SW

-10

0A

Instru

ction

Man

ual

Ve

rsion

1

20

1708

31

Safety rules

Make sure your w

ork area is cleared of uninvited people and obstacles every tim

e before you start operating the machine.

Never step or stand on the roller table. Y

our foot may slip or trip on the

rollers and you will fall.

Never w

ear gloves or loose clothing when operating the m

achine. It may

lead to serious injury if they are caught in the running machine. W

rap or cover long hair.

Never touch the running saw

blade with gloves or not. It is dangerous if

your hands, clothing or gloves are caught by the running blade.

Make sure any use of fire is prohibited in the shop and install a fire

extinguisher or other fire control device near the machine w

hen cutting titanium

, magnesium

, or any other material that produces flam

mable chips.

Never leave the m

achine unattended when cutting flam

mable m

aterials.

Use a w

ater-soluble cutting fluid on this machine. O

il-based cutting fluids m

ay emit sm

oke or catch fire, depending on how they are used.

Never cut carbon or any other m

aterial that may produce and disperse

explosive dust. It is possible that sparks from m

otors and other machine

parts will ignite and explode the air-borne dust.

Safety rules

Never adjust the w

ire brush or remove chips w

hile the saw blade is still

running. It is extremely dangerous if hands or clothing are caught by the

running blade.

Stop the saw

blade before you clean the machine. It is dangerous if hands or

clothing are caught by the running blade.

Never start the saw

blade unless the workpiece has been clam

ped firmly. If

the workpiece is not securely clam

ped, it will be forced out of the vise

during cutting.

Take preventive measures w

hen cutting thin or short pieces from the w

ork to keep them

from falling. It is dangerous if the cut pieces fall.

Use roller tables at the front and rear sides of the m

achine when cutting

long work. It is dangerous if the w

ork piece falls off the machine.

Turn off the shop circuit breaker switch before perform

ing maintenance on

the machine. Post a sign indicating the m

achine is under maintenance.

i

Table

of

Conte

nts

Sectio

n 1

– Safety Info

rmatio

n

1-1

Safety Instru

ction

s ………………………………………………………………………………………………………

1-1

Safeguard

Devices …

……………………………………………………………………………………………………

. 1-3

Emergen

cy Stop

…………………………………………………………………………………………………………

. 1-4

Illustra

tion

: Emerg

ency Stop

………………………………………………………………………………………

1-5

Safety Labels …

……………………………………………………………………………………………………………

. 1-6

Illustra

tion

: Safety La

bels …

……………………………………………………………………………………

..… 1

-9

Hearin

g Pro

tection

………………………………………………………………………………………………………

1-1

0

CE C

om

plian

ce ……………………………………………………………………………………………………………

. 1-1

0

Risk A

ssessmen

t …………………………………………………………………………………………………………

. 1-1

0

Sectio

n 2

– Ge

ne

ral Info

rmatio

n

2-1

Specificatio

n ……………………………………

..………………………………………………………………………

.. 2-2

Mach

ine Parts Id

entificatio

n ………………………………………………………………………………………

. 2-3

Floo

r Plan

…………………………………………………………………………………………………

..………………

. 2-4

Sectio

n 3

– Mo

ving &

Installatio

n

3-1

Locatio

n &

Enviro

nm

ent …

……………………………

..……………………………………………………………

3-1

Un

packin

g & In

spectin

g ……

..………………………………………………………………………………………

. 3-2

Lifting …

………………………………………

..…………………………………………………………………

.…………

. 3-3

Illustra

tion

: Lifting

Poin

ts ……………………………

..………………………………

.…………………

.. 3-5

Rem

ovin

g Ship

pin

g Bracket …

………………………

..………………………………………………

.……………

3-6

Clean

ing …

………………………………………

..……………………………………………………………

.……………

3-6

Installin

g …………………………

...…………………………………………………………………………

.……………

. 3-6

Sup

plyin

g Hyd

raulic O

il ……………………………………………………………………

.……………

. 3-6

Sup

plyin

g Co

olan

t ………

..…………………………………………………………………

.……………

.. 3-7

Co

nn

ecting Electric Po

wer …

……………………………………………………………

.……………

.. 3-7

Leveling &

An

cho

ring …

…………………………………………………………………

.………………

. 3-8

Installin

g Ro

ller Table

(Op

tion

al) …………………………………………………

.…………………

. 3-9

Installin

g Fire Co

ntro

l Device

……………………………………………………………………………

3-9

Relo

cating …

……………………

...……………………………………………………………………

.…………………

. 3-9

Sectio

n 4

– Op

eratin

g Instru

ction

s 4

-1

Safety Precau

tion

s …………………

..…………………

..………………………………………

.……………………

. 4-2

Befo

re Op

erating …

………………………

..……………………………………………………………………………

. 4-3

Co

ntro

l Pan

el ……

..……………………………………

..…………………………………………

.……………………

. 4-4

Co

ntro

l Panel …

………………

.………………………………………………………………………

..……

. 4-4

Co

ntro

l Bu

tton

s ………………………………………………………………………………………

.……

.. 4-5

ii

Table

of C

onte

nts

Blad

e Descen

d P

ressure &

Speed

………

..……………………………………………………

.……

4-7

HM

I Tou

ch Screen

& Fu

nctio

ns …

…………………………………………………………

.…………

4-7

HM

I Error C

od

es ………………………

..………………………………………………………

.…………

. 4-20

Stand

ard A

ccessories …

………

.………………………

..………………………………………………

.……………

4-2

1

Op

tion

al Accesso

ries ……

.……

.………………………

..……………………………………………

.………………

4-2

4

Un

rollin

g & In

stalling th

e Blad

e ……………………………………………………………………

.……………

. 4-26

Ad

justin

g Wire B

rush

………

..………………………………………………………………………

.………………

. 4-2

8

Ad

justin

g Saw A

rm……………

..………………………………………………………………………

.………………

4-2

8

Ad

justin

g Blad

e Speed

………

..………

..……………………………………………………………………………

. 4-2

9

Breakin

g-In th

e Blad

e ………

..………

..…………………………………………………………………

..…………

. 4-2

9

Placin

g Wo

rkpiece o

nto

Wo

rkbed

………………………

..……

..………

..……………………………………

. 4-2

9

Positio

nin

g Wo

rkpiece fo

r Cu

tting …

……

..………

..…………………………………

.………………………

. 4-3

0

With

ou

t Usin

g Au

tom

atic First C

ut Fu

nctio

n…………………………………………………

. 4

-30

Usin

g Au

tom

atic First Cu

t Fun

ction…………………………………………………………………

4-3

1

Ad

justin

g Co

olan

t Flow

………

..………

..…………………………………………………………………

..………

. 4-3

2

Test -Ru

nn

ing th

e Mach

ine ....…

……

..……………………………………………

..……………………………

. 4-3

3

Cu

tting O

peratio

n ………

..………

..……………………………………………

..……………………………………

. 4-3

4

Usin

g Top

Clam

p fo

r Bu

nd

le Cu

tting…

…………………………………………………………………………

. 4-3

5

Termin

ating a C

uttin

g Op

eration

………

..………

..……………………………………

.………………………

. 4-3

6

Sectio

n 5

– Electrical Syste

m

5-1

Electrical C

ircuit D

iagrams …

……

.…………………

..……………………………………………………………

.. 5-1

Sectio

n 6

– Hyd

rau

lic System

6

-1

Hyd

raulic D

iagrams …

……

.…………………

..………………………………………………………………………

.. 6-1

Sectio

n 7

– Ban

dsaw

Cu

tting: A

Practical G

uid

e

7-1

Intro

du

ction

………………………

.……

.…………………

..……………………………………………………………

. 7-1

Saw B

lade Selectio

n …………………

.…………………

..……………………………………………………………

7-2

VISE LO

AD

ING

……………

.…………………

..…………………………………………

.………………………………

7-3

Blad

eBreak -In

………………………………………………………………………

.……………………

.. 7

-3

Sectio

n 8

– Main

ten

ance

& Se

rvice

8-1

Intro

du

ction

………………………

.……

.…………………

..……………………………………………………………

. 8-1

Basic M

ainten

ance …

………………

.…………………

..……………………………………………

.………………

. 8-1

Main

tenan

ce Sched

ule …

…………

.…………………

..……………………………………………………………

. 8-1

Befo

re Begin

nin

g a Day’s W

ork …

……………………………………………………………………

. 8-2

After En

din

g a Day’s W

ork …

…………………………………………………

.………………………

.. 8-2

Every Mo

nth

…………………………………………………………………………

.………………………

. 8-2

Every Three

Mo

nth

s ………………

..……………………………………………

.………………………

. 8-2

iii

Table

of C

onte

nts

Every Six Mo

nth

s ………………

.…………………………………………………

.………………………

. 8-3

Storage C

on

ditio

ns …

………………………

....………

..……………………………………………………………

.. 8-3

Termin

ating th

e Use o

f Mach

ine …

…..…

………

..……………………………………………………………

.. 8-3

Oil R

ecom

me

nd

ation

for M

ainten

ance …

……………………………………………………………………

. 8-4

Sectio

n 9

– Trou

blesh

oo

ting

9-1

Intro

du

ction

………………………

.……

.…………………

..……………………………………………………………

. 9-1

Precau

tion

s …………………

.…………………

..……………………………………………………………………

..... 9-2

Gen

eral Trou

bles &

Solu

tion

s ………………………

..……………………………………………………………

. 9-2

Min

or Tro

ub

les & So

lutio

ns …

……………………

..………………………………………………

..……………

. 9-3

Mo

tor Tro

ub

les & So

lutio

ns …

……………………

..…………………………………………………

..…………

. 9-3

Blad

e Trou

bles &

Solu

tion

s ………………………

..………………………………………………………………

.. 9-4

Sawin

g Pro

blem

s & So

lutio

ns …

……………………

..……………………………………………………………

9-5

Re-A

dju

sting th

e Ro

ller Table …

……………………

..……………………………………………………………

. 9-1

2

Sectio

n 1

0 – P

arts 1

0-1

Spare Parts R

ecom

me

nd

ation

s …………………

..………………………………………………………………

. 10

-1

Part List …………………

..…………………………………………………………………………………………………

. 10

-2

Sectio

n 1

1 – W

arran

ty 1

1-1

Warran

ty …………………

..………………………………………………………………………………………………

.. 11

-1

1-1

Section

1

SAFETY

INFO

RM

ATIO

N

SAFETY

INSTR

UC

TION

S

SAFEG

UA

RD

DEV

ICES

EMER

GEN

CY

STOP

SAFETY

LAB

ELS

HEA

RIN

G P

RO

TECTIO

N

CE C

OM

PLIA

NC

E

RISK

ASSESSM

ENT

Safety is a com

bin

ation

of a w

ell-design

ed m

achin

e, op

erator’s kn

ow

ledge ab

ou

t the m

achin

e and

alertn

ess at all times. C

OSEN

’s ban

d m

achin

e has in

corp

orated

man

y safety me

asures d

urin

g the

design

pro

cess and

used

pro

tective devices to

preven

t perso

nal in

juries an

d p

oten

tial risks. Warn

ing

labels also

serve as a remin

der to

the o

perato

r. Th

rou

gho

ut th

is man

ual, yo

u w

ill also see vario

us safety-related

symb

ols in

dicatin

g imp

ortan

t in

form

ation

that yo

u sh

ou

ld take n

ote o

f prio

r to u

se of th

e mach

ine o

r part o

f its fun

ction

s. These

imp

ortan

t safety instru

ction

s do

no

t cover all p

ossib

le situatio

ns th

at migh

t occu

r. It is you

r resp

on

sibility to

take cau

tion

and

follo

w p

roced

ures stated

in th

is man

ual w

hen

installin

g, m

aintain

ing an

d o

peratin

g you

r mach

ine. C

osen

will n

ot b

e liable fo

r dam

ages resultin

g from

im

pro

per u

se. SA

FETY IN

STRU

CTIO

NS

Wh

at the ico

ns an

d sign

s in th

is user m

anu

al mean

:

This ico

n m

arks WA

RN

ING

; hazard

s or u

nsafe p

ractices that m

ay resu

lt in

perso

nal in

jury o

r dam

age to

the

mach

ine.

Sup

plem

entary in

form

ation

to th

e pro

cedu

res describ

ed in

this m

anu

al.

C

all you

r local agen

t or o

ur service

cente

r for h

elp.

1-2

This m

anu

al has im

po

rtant safety

info

rmatio

n. R

ead th

rou

gh it carefu

lly b

efore o

peratin

g this m

achin

e to

preven

t perso

nal in

jury o

r mach

ine

dam

age. Learn th

e op

eration

, limitatio

n

and

the sp

ecific po

ten

tial hazard

s p

eculiar to

this b

and

saw. A

ll users m

ust

read it b

efore p

erform

ing an

y activity on

th

e mach

ine, su

ch as rep

lacing th

e saw

ban

d o

r do

ing regu

lar main

ten

ance.

Do

no

t op

erate this m

achin

e un

less it is co

mp

letely assem

bled

.

Ke

ep all gu

ards an

d sh

ields in

place

befo

re installin

g or startin

g up

the

mach

ine.

Ke

ep b

lade p

rotectio

n co

ver and

wh

eel

covers in

place an

d in

wo

rking o

rder.

Make su

re the p

ow

er sw

itch is o

ff befo

re p

luggin

g in p

ow

er co

rd.

Disco

nn

ect the p

ow

er cord

befo

re m

aking ad

justm

ent, m

ainten

ance o

r b

lade ch

anges.

Alw

ays remem

ber to

switch

off th

e m

achin

e wh

en th

e wo

rk is com

plete

d.

Ke

ep u

nau

tho

rized p

erson

nel aw

ay.

Use reco

mm

end

ed acce

ssories.

Imp

rop

er accessories m

ay be h

azardo

us.

Never h

old

the m

aterial b

y han

d fo

r cu

tting. A

lways u

se the vise an

d m

ake su

re the m

aterial is clam

ped

secu

rely b

efore cu

tting.

Wh

en a w

orkp

iece is too

lon

g or h

eavy, m

ake sure it is su

pp

orted

with

a roller

table (reco

mm

end

ed).

Do

no

t use th

e mach

ine to

cut e

xplo

sive m

aterial or h

igh p

ressure vesse

ls as it w

ill generate great am

ou

nt o

f heat

du

ring th

e sawin

g pro

cess and

may

ignite an

exp

losio

n.

We

ar pro

per ap

parel d

urin

g op

eration

an

d w

hen

servicin

g the m

achin

e. Som

e p

erson

al pro

tective equ

ipm

ent is

requ

ired fo

r the safe u

se of th

e mach

ine,

e.g. pro

tection

goggles.

Never o

perate

wh

ile un

der th

e influ

ence

of d

rugs, alco

ho

l or m

edicatio

n.

Do

no

t reach

over o

r stand

on

any p

art o

f the m

achin

e.

It is dan

gerou

s to o

perate th

e mach

ine

wh

en th

e floo

r is slipp

ery. Ke

ep th

e floo

r clean

and

dry. C

heck fo

r ice, mo

isture, o

r grease b

efore e

nterin

g.

Ke

ep th

e wo

rk en

viron

men

t safe. Do

no

t u

se ban

d saw

in a d

amp

or w

et lo

cation

.

Ke

ep yo

ur w

ork area clean

. Clu

ttered

and

slipp

ery floo

rs invite accid

ents.

Ke

ep yo

ur w

ork area w

ell illum

inated

at m

inim

um

50

0 lu

men

.

Rem

ove ad

justin

g keys, wren

ches o

r any

loo

se parts o

r items fro

m th

e mach

ine

befo

re turn

ing o

n p

ow

er.

Mo

ving p

arts sho

uld

be kep

t in p

rop

er align

men

t and

con

nectio

n w

ith th

e m

achin

e. C

heck fo

r breakage, m

ou

ntin

g an

d an

y oth

er con

ditio

ns th

at may

affect its op

eration

. An

y dam

aged p

art o

r guard

sho

uld

be p

rop

erly rep

aired o

r rep

laced.

Use a sh

arp saw

blad

e and

keep

the

mach

ine in

its best an

d safest

perfo

rman

ce by fo

llow

ing a p

eriod

ical m

ainte

nan

ce sched

ule.

1-3

SAFEG

UA

RD

DEV

ICES

The safe

guard

devices in

corp

orated

in th

is mach

ine in

clud

e th

e follo

win

g two

main

parts:

1.

Pro

tection

covers &

guard

s

2.

Safety-related sw

itches

Pro

tection

Co

vers & G

uard

s

1.

Idle w

hee

l ho

usin

g cover

2.

Drive w

hee

l ho

usin

g cover

3.

Gear red

ucer co

ver

4.

Wire b

rush

belt co

ver

5.

Blad

e guard

cover (left &

right)

6.

Safety fence (left &

right)(C

E mo

del o

nly, as sh

ow

n in

Illustratio

n: Sa

fety Fence)

7.

Ch

ip co

nveyo

r cover (C

E mo

del o

nly)

Th

e pro

tection

de

vices sho

uld

always b

e mo

un

ted o

n th

e mach

ine w

hen

ever the m

achin

e is run

nin

g.

D

o n

ot rem

ove an

y of th

ese safeguard

devices u

nd

er any circu

mstan

ces except w

hen

servicing th

e m

achin

e. Even skilled

service techn

icians sh

ou

ld still take cau

tion

s wh

en p

erform

ing re

pairs o

r service

on

the m

achin

e with

any o

f these p

rotecto

rs remo

ved. It is th

e respo

nsib

ility of th

e user to

make

sure

all these e

lemen

ts are no

t lost an

d d

amaged

.

Take n

ote

of th

e follo

win

g main

mo

ving p

arts on

the m

achin

e p

rior to

and

du

ring m

achin

e op

eration

:

Saw b

ow

assemb

ly D

rive and

idle w

hee

ls B

lade gu

ide

arm

Saw b

lade gu

ide ro

llers Q

uick ap

pro

ach d

evice (op

tion

al) W

ire bru

sh

Ch

ip co

nveyo

r (op

tion

al) W

orkp

iece clamp

ing vises

Shu

ttle vises and

wo

rkbed

rollers

Top

clamp

s (op

tion

al) G

ear redu

cer

1-4

Safety Relate

d Sw

itches

To p

rotect th

e op

erator, th

e follo

win

g safety related sw

itches o

n th

e mach

ine are actu

ated w

hen

the

mach

ine is in

op

eration

.

Wh

eel mo

tion

detecto

r Th

is is a pro

ximity se

nso

r used

to d

etect the m

otio

n

of th

e drive w

heel. O

nce th

e saw b

lade is b

roken

or

as soo

n as it starts slip

pin

g, the sen

sor w

ill dete

ct an

d sto

p th

e drive w

hee

l and

the m

achin

e.

Po

we

r switch

Lo

cated

on

the co

ver of e

lectrical cabin

et, the p

ow

er

switch

con

trols th

e main

po

we

r of th

e mach

ine. U

p

to yo

ur co

mp

any’s in

ternal ru

les, this p

ow

er switch

can

be lo

cked

with

a pad

lock o

r a luggage lo

ck to

pro

tect th

e op

erator an

d th

e mach

ine

.

Emergen

cy stop

bu

tton

Lo

cated

on

the co

ntro

l pan

el, the b

utto

n w

hen

p

ressed

will sto

p th

e mach

ine co

mp

letely.

Vise clam

p sw

itch

This sw

itch assu

res firm clam

pin

g of th

e wo

rkpiece

. If th

e wo

rkpiece is n

ot clam

ped

pro

perly, th

e saw

blad

e is no

t allow

ed

to ru

n.

Wh

eel cover in

terlock sw

itches

(CE m

od

el on

ly)

Locate

d o

n th

e two

wh

eel ho

usin

gs, these sw

itches

are used

to assu

re that th

e mach

ine w

ill stop

w

hen

ever the w

hee

l covers are o

pen

. This d

evice is to

pro

tect users fro

m b

eing cu

t by th

e run

nin

g saw

blad

es.

Am

on

g all these safety sw

itches, so

me o

f them

are used

to p

rotect th

e users an

d so

me o

f them

are u

sed to

preven

t dam

age to saw

blad

es, the w

orkp

iece and

the m

achin

e itself, etc. We

have taken

every p

recautio

n to

preven

t inju

ry or d

amage an

d to

pro

vide safe an

d eco

no

mical o

peratio

n o

f the

mach

ine.

EMER

GEN

CY

STOP

Design

ed to

be easily accessib

le, the em

ergency sto

p b

utto

n is lo

cated o

n th

e left bo

ttom

corn

er on

th

e con

trol p

anel an

d is m

ade in

red co

lor an

d ru

bb

er material. Fo

r CE m

od

els, sup

ple

men

tary em

ergen

cy stop

bu

tton

may b

e available at o

ther are

a(s) of th

e mach

ine

dep

end

ing o

n m

achin

e type

. P

lease refer to

Illustra

tion

: Emerg

ency Sto

p.

Wh

en yo

u p

ress the b

utto

n, th

e mach

ine w

ill imm

ediately co

me to

a full sto

p to

avoid

inju

ry or

dam

age wh

en an

acciden

t occu

rs. The b

utto

n w

ill be lo

cked w

hen

you

press it. To

un

lock it, tu

rn th

e

bu

tton

clockw

ise.

You

sho

uld

press it im

med

iately with

ou

t any h

esitation

wh

en o

bservin

g:

An

emergen

cy situatio

n th

at wo

uld

cause an

y inju

ry or d

amage

An

abn

orm

al situatio

n o

r pro

blem

such

as fire, sm

oke

, abn

orm

al no

ise and

etc.

1-5

Illustra

tion

: Emerg

ency Sto

p

Emerge

ncy Sto

p B

utto

n

1-6

SAFETY

LAB

ELS

Ple

ase read th

rou

gh an

d u

nd

erstand

them

befo

re op

erating th

e mach

ine. R

efer to Illu

stratio

n: Sa

fety La

bels.

Labe

l M

eanin

g Lab

el

Me

anin

g

Imp

act Hazard

W

EAR

SAFETY SH

OES. D

o

no

t app

roach

dro

pp

ing area

du

ring o

peratio

n.

Read

Op

erator’s M

anu

al Th

is man

ual h

as imp

ortan

t safety in

form

ation

. Read

thro

ugh

it carefu

lly befo

re op

erating th

is m

achin

e to p

revent p

erson

al inju

ry o

r mach

ine d

amage.

Ke

ep U

nau

tho

rized

Perso

nn

el Aw

ay

Do

no

t step.

Do

no

t stand

on

the m

achin

e or o

n

the accesso

ries!

DA

NG

ER: R

un

nin

g Blad

e B

lade ru

ns th

rou

gh th

is area. K

eep yo

ur h

and

s away

from

a run

nin

g blad

e to

avoid

severe inju

ry. The

arrow

ind

icates directio

n o

f th

e blad

e.

Cu

tting H

azard

KEEP

CO

VER

CLO

SED / K

EEP H

AN

D

OFF w

hile th

e blad

e is run

nin

g. Tu

rn p

ow

er off b

efore o

pen

ing

cover. Failu

re to fo

llow

the w

arnin

g can

resu

lt in severe in

jury.

Hazard

ou

s Vo

ltage TU

RN

PO

WER

OFF b

efore

servicing. Failu

re to

follo

win

g the w

arnin

g can

result in

severe in

jury.

Bu

rn H

azard/H

ot Su

rface

Han

d C

rush

/Force fro

m

Ab

ove

Cru

sh h

azard b

y vise

Loo

se Han

d H

azard

KEEP

HA

ND

OFF. D

o n

ot

tou

ch ch

ip co

nveyo

r. Failure

to fo

llow

the w

arnin

g can

result in

severe inju

ry.

Pin

ch P

oin

t/Han

d En

tanglem

ent

1-7

Illustra

tion

: Safety La

bels

SW

-10

0A

1-8

HEA

RIN

G P

RO

TECTIO

N

Alw

ays use ear p

rotectio

n!

Wh

en yo

ur m

achin

e is run

nin

g, no

ise generated

by th

e mach

ine m

ay com

e from

the fo

llow

ing:

Saw

blad

e du

ring cu

tting o

r material feed

mech

anism

Wire b

rush

un

it

Ch

ip co

nveyo

r un

it

Spee

d red

ucer

H

ydrau

lic mo

tor/p

um

p

B

elt transm

ission

s variable sp

eed m

oto

rs

B

lade m

oto

r

Co

olan

t pu

mp

Drive w

hee

l

Parts n

ot assem

bled

tightly cau

sing m

echan

ical vibratio

n

Ou

r pro

du

cts pass n

oise testin

g less than

78

dB

A. N

oise level vary acco

rdin

g to w

orkin

g con

ditio

ns

and

we reco

mm

end

ear plu

gs or o

ther h

earing p

rotectio

n at all tim

e. If yo

ur m

achin

e pro

du

ces an

un

desirab

le no

ise wh

ile it is run

nin

g, you

sho

uld

:

1.

Make su

re all main

tenan

ce tasks have b

een p

erform

ed

follo

win

g the p

rescribed

main

tenan

ce sch

edu

le (Refer to

Section

6).

2.

If main

tenan

ce do

es no

t seem to

solve th

e pro

blem

, follo

w th

e trou

blesh

oo

ting p

roced

ures

un

der Sectio

n 7

.

CE C

OM

PLIA

NC

E

Co

sen’s C

E mo

del is d

esigned

to satisfy re

gulatio

ns o

f the C

ou

ncil D

irective on

the ap

pro

ximatio

n o

f th

e laws o

f the M

emb

er States relating to

mach

inery (2

006

/42/EC

) - An

nex I Essen

tial health

and

safety req

uirem

ents relatin

g to th

e design

and

con

structio

n o

f mach

inery.

RISK

ASSESSM

ENT

Risk asse

ssmen

t generally takes acco

un

t of in

tend

ed u

se and

foreseeab

le misu

se, inclu

din

g pro

cess co

ntro

l and

main

tenan

ce requ

iremen

ts. We m

ade every effo

rt to avo

id an

y perso

nal in

jury o

r eq

uip

men

t dam

age du

ring th

e mach

ine d

esign stage. H

ow

ever, the o

perato

r (or o

ther p

eop

le) still n

eed

s to take p

recautio

ns w

hen

han

dlin

g any p

art of th

e mach

ine th

at is un

familiar an

d an

ywh

ere o

n

the m

achin

e that h

as po

tential h

azards (e.g. th

e electrical con

trol b

ox).

2-1

Section

2

GEN

ERAL

INFO

RM

ATIO

N

SPEC

IFICA

TION

MA

CH

INE P

AR

TS IDEN

TIFICA

TION

FLOO

R P

LAN

This b

and

saw m

achin

e is design

ed b

y Co

sen’s R

&D

engin

eers to

pro

vide yo

u th

e follo

win

g features

and

advan

tages:

Safety

Th

is mach

ine is d

esigned

to fu

lly pro

tect the o

perato

r from

its mo

ving p

arts du

ring cu

tting

op

eration

.

Th

e mach

ine an

d each

com

po

men

t has p

assed strict testin

g (Co

un

cil Directive o

n th

e ap

pro

ximatio

n o

f the law

s of th

e Mem

ber States relatin

g to M

achin

ery).

Th

e mach

ine w

ill shu

t off au

tom

atically wh

en th

e saw b

lade is b

roken

, pro

tecting b

oth

the

op

erator an

d th

e mach

ine.

Co

nven

ience &

High

-Pe

rform

ance

Th

e mach

ine is d

esigned

in th

e way th

at the o

peratio

n an

d ad

justm

ent can

be easily

perfo

rmed

.

Th

e mach

ine w

ill stop

auto

matically w

hen

ou

t of sto

ck.

D

ual valve system

is design

ed to

achieve o

ptim

al cuttin

g perfo

rman

ce with

the sim

ple

setting o

f feed

rate and

persp

ective cuttin

g pressu

re for d

ifferent m

aterial.

Du

rability

Th

e inten

ded

life-span

of th

e mach

ine is co

un

ted b

ased o

n regu

lar daily o

peratio

n. It is

calculated

with

the life exp

ectancy o

f 10 years u

nd

er no

rmal o

peratin

g con

ditio

n an

d exact

attentio

n to

the m

ainten

ance sch

edu

le.

8 h

ou

rs × 5 days × 5

2 w

eeks × 10

years ＝ 2

0,80

0 h

ou

rs

2-2

SPEC

IFICA

TION

Mo

del

SW-1

00

A

Au

tom

atic Ho

rizon

tal Ban

dsaw

Cap

acity

●

250

mm

(10

")

■(H

x W)

250

×250

mm

(10"×1

0")

(H x W

) 2

80×25

0 m

m (11

"×10

")

Saw B

lade

Spee

d（

50 H

z）

23

, 34

, 45, 5

7, 67

m/m

in. (23

~ 67

m/m

in)

75

, 112

, 148

, 187

, 220

fpm

. (75

~ 220

fpm

)

Spee

d（

60 H

z）

27

, 40

, 54, 6

8, 80

m/m

in. (27

~ 80

m/m

in)

89

, 131

, 177

, 223

, 262

fpm

. (89

~ 262

fpm

)

Size

27×350

5×0

.9 m

m

34×350

5×0

.9 m

m (o

ptio

ns)

Ten

sion

H

ydrau

lic

Gu

ide

Interch

angeab

le tun

gsten carb

ide

Clean

ing

Steel w

ire bru

sh w

ith flexib

le drive sh

aft driven

by m

ain m

oto

r

Mo

tor O

utp

ut

Saw B

lade

2

.2 kW

(3 H

P)

Hyd

raulic

0.75

kW (1

HP)

Co

olan

t Pu

mp

0

.1 kW

(1/8

HP

)

Tank C

apacity

Hyd

raulic

20

L (5.0

ga

l.)

Co

olan

t 3

8 L (9

.5 g

al.)

Feedin

g Length

Mo

de

H

ydrau

lic with

full stro

ke cylind

er

Single Stro

ke

403

mm

(15

.9”)

Mu

lti Stroke

Max. 3

,600

mm

(141

.7”)

Wo

rkbed

Heigh

t 5

50 m

m (2

1.7

")

We

ight

Net

1400

kgs (3080

lbs)

Gro

ss 1

600 kgs (3

520 lb

s)

Floo

r Space (L x W

x H)

2100

×215

0×1

800 m

m (74

.5"×84

.6"×58

")

Op

erating

Enviro

nm

ent

Tem

peratu

re 5

~40

˚C (41

~104

˚F)

Hu

mid

ity 3

0%~8

5%

(with

ou

t con

den

sation

)

2-3

MA

CH

INE P

AR

TS IDEN

TIFICA

TION

M

achin

e fron

t view

Mach

ine sid

e view

Gear R

educer

Work

bed F

eed R

olle

r

Vertic

al A

lignm

ent R

olle

r

Rolle

r Table

(Optio

nal)

Coola

nt p

um

p

Cle

anin

g H

ose

2-4

Mach

ine to

p vie

w

Chip

Conveyor (o

ptio

nal)

Bla

de M

oto

r

Rear V

ise F

eed C

ylin

der

Length

Settin

g S

topper

Rear V

ise A

ssem

bly

Rear V

ise C

ylin

der

Contro

l Panel

Dis

charg

e

Table

2-5

FLOO

R P

LAN

Mach

ine to

p vie

w

2-6

Mach

ine fro

nt vie

w

Mach

ine sid

e view

3-1

Section

3

MO

VIN

G &

INSTALLATIO

N

LOC

ATIO

N &

ENV

IRO

NM

ENT

UN

PA

CK

ING

& IN

SPEC

TING

LIFTING

REM

OV

ING

SHIP

PIN

G B

RA

CK

ET

CLEA

NIN

G

INSTA

LLING

RELO

CA

TING

LOC

ATIO

N &

ENV

IRO

NM

ENT

For yo

ur safety, p

lease read all in

form

ation

regardin

g installatio

n b

efore p

rocee

din

g. Install yo

ur

mach

ine in

a place satisfyin

g all of th

e follo

win

g con

ditio

ns:

Space

:

Leave en

ou

gh free sp

ace arou

nd

the m

achin

e for lo

adin

g wo

rk and

un

load

ing cu

t-off

pieces as w

ell as for m

ainten

ance an

d in

spectio

n. R

efer to Sectio

n 2 G

enera

l In

form

atio

n - Sp

ecificatio

n fo

r mach

ine d

imen

sion

s and

floo

r space.

Enviro

nm

ent:

Well ligh

ted (5

00 lu

men

at min

imu

m).

Flo

or kep

t dry at all tim

es in o

rder to

preven

t op

erators fro

m slip

pin

g.

A

way fro

m d

irect expo

sure to

the su

nligh

t.

Ro

om

temp

erature b

etwee

n 5

˚C to

40

˚C.

Hu

mid

ity level kept at 30

~9

5%

“(with

ou

t con

den

sation

) to avo

id d

ew o

n ele

ctric in

stallation

and

mach

ine.

Aw

ay from

vibratio

n o

f oth

er mach

ines.

Aw

ay from

po

wd

ers or d

usts em

itted fro

m o

ther m

achin

es

Avo

id u

neven

grou

nd

. Ch

oo

se a solid

level con

crete floo

r wh

ich can

sustain

weigh

t of

bo

th m

achin

e and

material w

eight.

Lim

it the o

peratio

n are

a of th

e mach

ine to

staff on

ly.

3-2

UN

PA

CK

ING

& IN

SPEC

TING

U

np

ack you

r mach

ine carefu

lly to avo

id d

amage to

mach

ine p

arts or su

rfaces.

U

po

n arrival o

f you

r new

ban

d saw

, please co

nfirm

that yo

ur m

achin

e is the co

rrect m

od

el and

it co

mes in

the sam

e specificatio

n yo

u o

rdered

by ch

ecking th

e mo

del p

late on

the m

achin

e base.

It is also

imp

erative that a th

oro

ugh

insp

ection

be u

nd

ertaken to

check fo

r an

y dam

age that

cou

ld h

ave occu

rred

du

ring sh

ipp

ing. P

ay special atten

tion

to m

achin

e surface, eq

uip

men

ts fu

rnish

ed an

d th

e electrical and

hyd

raulic system

s for d

amaged

cord

s, ho

ses and

fluid

leaks.

In

the even

t of d

amage cau

sed d

urin

g ship

pin

g, please co

ntact yo

ur d

ealer and

con

sult ab

ou

t filin

g a dam

age claim w

ith th

e carrier.

Yo

ur m

achin

e com

es in w

ith a set o

f too

ls for yo

u to

main

tain th

e mach

ine. Th

e accessories

furn

ished

are as follo

ws:

1.

Too

l bo

x 1

pc

2.

Grease gu

n

1 p

c 3

. Screw

driver (+, -)

2 p

cs 4

. O

pen

-end

ed sp

ann

er 3

pcs

5.

Hexago

n w

rench

1

set 6

. C

hip

spad

e (on

ly for m

anu

al mo

dels)

1 p

c 7

. O

peratio

n m

anu

al 1

pc

Sho

uld

you

find

any m

issing accesso

ries, please co

ntact yo

ur lo

cal agent im

me

diately.

3-3

LIFTING

Wh

en m

ovin

g the m

achin

e, we stro

ngly su

ggest you

cho

ose an

y on

e of th

e meth

od

s describ

ed b

elow

to m

ove yo

ur m

achin

e.

1. U

se a crane

Mo

ve th

e mach

ine to

its locatio

n b

y usin

g a crane an

d a w

ire rop

e sling th

at can fu

lly with

stand

the

weigh

t of th

e mach

ine (refer to

mach

ine sp

ecification

un

der Sectio

n 2

Gen

eral In

form

atio

n).

M

achin

e lifting is likely to

dam

age the m

achin

e if n

ot p

erform

ed p

rop

erly.

You

mu

st have a q

ualified

crane o

perato

r to

perfo

rm th

e job

.

Yo

u m

ust u

se too

ls and

equ

ipm

ent w

ith th

e p

rop

er tensile stren

gth an

d u

se pro

per m

etho

d

wh

en m

ovin

g you

r mach

ine.

Ap

ply th

e wire ro

pe slin

g to th

e lifting h

oo

ks on

th

e fou

r end

s of th

e mach

ine

. Refer to

Illu

stratio

n: Liftin

g P

oin

ts for exact lo

cation

s.

Slow

ly lift the m

achin

e. Be su

re to p

rotect th

e m

achin

e from

imp

act or sh

ock d

urin

g this

pro

cedu

re. A

lso w

atch o

ut yo

ur o

wn

fingers

and

feet to avo

id in

juries.

K

eep

the m

achin

e well b

alanced

du

ring liftin

g p

rocess an

d m

ake sure th

e wire ro

pe d

oes n

ot

interfere w

ith th

e saw fram

e.

W

hen

you

wo

rk togeth

er with

mo

re than

two

p

eop

le, it is best to

keep

con

stant verb

al co

mm

un

ication

with

each o

ther.

3-4

2. U

se a forklift

Mo

st users ch

oo

se this m

etho

d to

mo

ve their m

achin

e becau

se it is easy to set u

p. M

ake sure th

at

the liftin

g rod

can fu

lly with

stand

the w

eight o

f the m

achin

e. (Refer to

Section

2 – G

enera

l

Info

rma

tion

for Sp

ecificatio

ns.)

M

achin

e lifting is likely to

dam

age the m

achin

e if n

ot p

erform

ed p

rop

erly.

Yo

u m

ust h

ave a qu

alified fo

rklift o

perato

r to p

erform

the jo

b.

Yo

u

mu

st ap

ply

pro

per

forklift tech

niq

ue

to

avoid

dam

age to th

e mach

ine.

M

ake su

re th

e fo

rks are

ab

le to

reach

in at least 2

/3 o

f the m

achin

e d

epth

.

Yo

u m

ust kee

p th

e mach

ine b

alanced

at all tim

es.

M

ake sure th

e fo

rks are centered

b

efore u

se.

(Illu

stration

on

ly.)

3

. Use ro

lling cylin

ders

You

can u

se rollin

g cylind

ers to m

ove yo

ur m

achin

e in a sm

all mach

ine sh

op

enviro

nm

ent.

Yo

u m

ust u

se rollin

g cylind

ers mad

e in m

aterial o

f pro

per co

mp

ressive strength

.

3-5

Illustra

tion

: Lifting

Po

ints

Min

imu

m w

eight cap

acity for each

wire ro

pe: 2. to

n

Total n

um

ber o

f wire ro

pes req

uired

: 4

3-6

REM

OV

ING

SHIP

PIN

G B

RA

CK

ET

A

fter the m

achin

e has b

een p

rop

erly p

ositio

ned

, remo

ve the sh

ipp

ing b

racket that is

used

to lo

ck the saw

frame an

d th

e saw b

ed.

R

etain th

is bracket so

that it can

be u

sed again

in

the even

t that yo

ur m

achin

e mu

st be

relocated

.

C

LEAN

ING

After th

e mach

ine h

as been

placed

at the d

esignated

po

sition

, remo

ve the ru

st-preven

tive grease

with

wip

ing clo

th d

amp

ened

with

clean

ing o

il or kero

sene. A

pp

ly mach

ine o

il to m

achin

e surfaces

that are p

ron

e to ru

st.

Do

no

t remo

ve the ru

st-preven

tive grease with

a metal scrap

er and

do

no

t wip

e the p

ainted

surfaces w

ith so

lvent as d

oin

g so w

ou

ld d

amage su

rface pain

t.

INSTA

LLING

Co

sen

’s ban

dsaw

mach

ine is relatively easy to

install. Fo

llow

the

se six easy steps to

install yo

ur

mach

ine.

Sup

plyin

g hyd

raulic o

il O

pen

the filler cap

and

fill the h

ydrau

lic oil tan

k to

abo

ve 2/3 o

r full level.

Ch

eck th

e sight gau

ge to m

ake sure th

e oil level in

the

tank. R

efer to sp

ecification

chart u

nd

er Section

2 for

tank cap

acity.

Oil tan

k sho

uld

be fu

ll already if it is a n

ew

mach

ine th

at op

erates for th

e first time.

Su

pp

ly cu

tting

fluid

Su

pp

ly h

ydrau

lic o

il

Co

nn

ect ele

ctric p

ow

er

Leveling &

An

cho

ring

In

stalling

Fire C

on

trol

Device

Installin

g

roller tab

le

(op

tion

al)

3-7

Sup

plyin

g coo

lant

Fill the co

olan

t tank to

the m

idd

le level of th

e sight

gauge b

y po

urin

g the co

olan

t from

abo

ve the ch

ip

con

veyor.

Use th

e sight gau

ge to ch

eck the co

olan

t level rem

ainin

g in th

e tank.

A

lways ch

eck the co

olan

t sup

ply b

efore

starting th

e mach

ine. If th

e coo

lant

pu

mp

is started w

itho

ut en

ou

gh co

olan

t su

pp

ly in th

e tank, th

e pu

mp

and

its d

rive mo

tor m

ay be d

amaged

.

R

efer to sp

ecification

chart u

nd

er Sectio

n 2

Gen

eral In

form

atio

n fo

r tank

capacity.

Co

nsu

lt you

r coo

lant su

pp

lier for

ban

dsaw

use regard

ing co

olan

t type

and

m

ix ratio.

Co

nn

ecting electric p

ow

er

Have a q

ualified

electrician

make th

e electrical co

nn

ection

s.

If the p

ow

er sup

ply vo

ltage is differe

nt fro

m th

e transfo

rme

r and

mo

tor co

nn

ection

voltage

sho

wn

on

the lab

el attached

to th

e electrical co

mp

artmen

t of th

e mach

ine, co

ntact C

OSEN

or yo

ur

agent im

me

diately.

Co

nn

ect to p

ow

er sup

ply in

dep

end

ently an

d d

irectly. Avo

id u

sing th

e same p

ow

er sup

ply w

ith

electric sp

ark mach

ines su

ch as ele

ctric weld

er. Un

stable ele

ctric tensio

n m

ay affect you

r mach

ine’s

electric in

stallation

from

wo

rking p

rop

erly.

Gro

un

d th

e mach

ine w

ith an

ind

epen

den

t grou

nd

ing co

nd

ucto

r.

Sup

ply vo

ltage: 90

- 110

o

f no

min

al sup

ply vo

ltage.

Sou

rce frequ

ency: 99

- 1

01

of n

om

inal freq

uen

cy.

Refer to

the sp

ecificatio

n ch

art un

der Sectio

n 2 fo

r total ele

ctric po

wer co

nsu

mp

tion

of th

e m

oto

rs and

make su

re you

r sho

p circu

it breaker is cap

able o

f this co

nsu

mp

tion

amo

un

t. Also

use a

po

wer su

pp

ly cable o

f pro

per size to

suit th

e po

wer su

pp

ly voltage.

3-8

1.

Turn

off th

e sho

p circu

it breaker.

2.

Make su

re the m

achin

e circuit b

reaker switch

on

the

electrical co

mp

artmen

t do

or is tu

rned

to O

FF. 3

. R

emo

ve the screw

securin

g the ele

ctrical co

mp

artmen

t and

then

op

en th

e do

or.

4.

Pu

ll the p

ow

er sup

ply cab

le and

grou

nd

ing co

nd

ucto

r th

rou

gh th

e po

wer su

pp

ly inlet in

to th

e electrical

com

partm

ent. (Sh

ow

n righ

t) 5

. C

on

nect th

e po

wer su

pp

ly cable to

the circu

it breaker

(N.F.B

.) to th

e R, S an

d T term

inals, an

d co

nn

ect the

grou

nd

cable

to th

e E termin

al. 6

. C

lose th

e com

partm

ent d

oo

r and

fasten th

e screw

back.

7.

Turn

on

the sh

op

circuit b

reaker and

then

turn

the

mach

ine circu

it breaker sw

itch to

ON

. The P

ow

er In

dica

tor o

n th

e con

trol p

anel w

ill com

e on

. 8

. Tu

rn clo

ckwise

to u

nlo

ck the Em

ergen

cy Stop

bu

tton

an

d p

ress the h

ydra

ulic O

N b

utto

n to

start the

hyd

raulic m

oto

r. 9

. M

ake sure th

e sawin

g area is clear of an

y ob

jects. Start th

e blad

e and

check th

e blad

e rotatio

n. If th

e ele

ctrical con

nectio

ns are m

ade co

rrectly, th

e blad

e sh

ou

ld ru

n in

a cou

nterclo

ckwise d

irection

. If no

t, sh

ut th

e hyd

raulics o

ff, turn

off th

e mach

ine as w

ell as th

e sho

p circu

it breaker. Th

en sw

ap th

e po

wer th

e p

ow

er cable co

nd

ucto

rs con

nected

to R

and

T term

inals.

10

. R

epeat step

6 to 9 to

ensu

re the ele

ctrical co

nn

ection

s are in

the righ

t ord

er.

Leveling

Place sp

irit level on

the vise slid

e plates an

d th

e wo

rk fee

d tab

le. Level th

e mach

ine in

bo

th d

irection

s i.e. alon

g and

across

the m

achin

e. Ad

just th

e level of th

e mach

ine b

y turn

ing

the levelin

g bo

lts.

Make su

re all leveling b

olts even

ly sup

po

rt the

mach

ine w

eight.

In so

me cases, levelin

g the m

achin

e with

a slight

slop

e tow

ard th

e fron

t of th

e mach

ine is reco

mm

end

ed

as it wo

uld

preven

t coo

lant fro

m ru

nn

ing d

ow

n cu

tting

material esp

ecially tub

es or b

un

dles. To

do

so, m

ake the

rear end

of th

e mach

ine ap

pro

ximately 10

mm

high

er th

an th

e level of th

e fron

t end

.

Po

we

r Su

pp

ly In

let

3-9

An

cho

ring

No

rmally th

ere is no

need

to an

cho

r the m

achin

e. If the m

achin

e is likely to vib

rate, fix the m

achin

e

to th

e floo

r with

anch

or b

olts.

Sho

ck abso

rptio

n stee

l plates are p

rovid

ed an

d can

be p

laced

un

der each

leveling b

olt to

preven

t

their sin

king in

to th

e con

crete floo

r.

Installin

g roller tab

le (op

tion

al) Th

e roller tab

le is used

to su

pp

ort lo

ng m

aterial at th

e rear and

/or th

e fron

t of th

e mach

ine.

If you

have o

rdere

d th

e op

tion

al roller tab

le for

cuttin

g lon

g material, p

ositio

n it b

efore o

r beh

ind

th

e mach

ine.

Level the ro

ller table an

d th

e stand

with

the

mach

ine b

y adju

sting th

e leveling b

olts.

Installin

g Fire Co

ntro

l Device

Install a fire extin

guish

er or an

y oth

er fire con

trol d

evice in th

e sho

p in

case a fire breaks o

ut.

RELO

CA

TING

We reco

mm

en

d yo

u fo

llow

these

pro

cedu

res wh

en relo

cating o

r ship

pin

g you

r mach

ine

to o

ther

place

:

1.

Descen

d th

e saw fram

e to its lo

west p

ositio

n th

en tu

rn o

ff the p

ow

er.

2.

Fix the saw

frame

usin

g the sh

ipp

ing b

racket that o

riginally cam

e with

the m

achin

e.

3.

If you

are sh

ipp

ing th

e mach

ine, p

ack the m

achin

e carefu

lly with

ind

ustrial p

lastic wrap

s to

pro

tect it from

du

st.

4.

Use a cran

e or fo

rklift to raise it. If a cran

e is used

to lift th

e mach

ine, en

sure th

at the liftin

g

cable is p

rop

erly attached

to th

e mach

ine.

5.

Do

no

t forget to

inclu

de th

e equ

ipm

ents o

riginally fu

rnish

ed in

clud

ing th

e sho

ck abso

rptio

n

steel p

lates and

the in

structio

n m

anu

al.

Ad

jus

t bo

lts

4-1

Section

4

OP

ERA

TING

INSTR

UC

TION

S SA

FETY PR

ECA

UTIO

NS

BEFO

RE O

PER

ATIN

G

CO

NTR

OL P

AN

EL

STAN

DA

RD

AC

CESSO

RIES

OP

TION

AL A

CC

ESSOR

IES

UN

RO

LLING

& IN

STALLIN

G TH

E BLA

DE

BR

EAK

ING

-IN TH

E BLA

DE

AD

JUSTIN

G W

IRE B

RU

SH

AD

JUSTIN

G C

OO

LAN

T FLOW

AD

JUSTIN

G SA

W A

RM

AD

JUSTIN

G B

LAD

E SPEED

PLA

CIN

G W

OR

KP

IECE O

NTO

WO

RK

BED

PO

SITION

ING

WO

RK

PIEC

E FOR

CU

TTING

TEST-RU

NN

ING

THE M

AC

HIN

E

CU

TTING

OP

ERA

TION

STAR

TING

AN

AU

TOM

ATIC

OP

ERA

TION

USIN

G TO

P C

LAM

P FO

R B

UN

DLE C

UTTIN

G

TERM

INA

TING

A C

UTTIN

G O

PER

ATIO

N

4-2

SAFETY P

REC

AU

TION

S Fo

r you

r safety, please read

and

un

derstan

d th

e instru

ction

man

ual b

efore yo

u o

perate th

e mach

ine.

The o

perato

r sho

uld

always fo

llow

the

se safety guid

elines:

The m

achin

e sho

uld

on

ly be u

sed fo

r its design

ated p

urp

ose.

D

o n

ot w

ear gloves, n

eckties, jewelry o

r loo

se cloth

ing/h

air wh

ile op

erating th

e m

achin

e.

Fo

r eye pro

tection

, always w

ear pro

tective safety glasses.

Ch

eck th

e blad

e tensio

n an

d ad

just b

lade gu

ides b

efore startin

g the m

achin

e.

U

se auxiliary clam

pin

g or su

pp

ortin

g devices to

fix material in

place b

efore cu

tting

lon

g wo

rkpieces. A

lways m

ake sure th

e material is clam

ped

firmly in

place b

efore

starting to

cut.

Do

no

t remo

ve jamm

ed o

r cut-o

ff pieces u

ntil th

e blad

e has co

me to

a full sto

p.

K

eep

fingers aw

ay from

the p

ath o

f the b

lade.

Pro

tection

devices sh

ou

ld b

e in p

lace at all times. Fo

r you

r ow

n safety, n

ever rem

ove th

ese devices.

D

iscon

nect m

achin

e from

the p

ow

er sou

rce befo

re makin

g repairs o

r adju

stmen

ts.

W

ear pro

tection

gloves o

nly w

hen

chan

ging th

e blad

e.

D

o n

ot o

perate th

e mach

ine w

hile u

nd

er the in

fluen

ce of d

rugs, alco

ho

l or

med

ication

.

Do

no

t take you

r eyes off th

e mach

ine w

hile in

op

eration

.

D

o p

lace warn

ing sign

s to m

ark ou

t mach

ine w

ork zo

ne an

d restrict en

try to b

e staff-o

nly.

4-3

BEFO

RE O

PER

ATIN

G

Ch

oo

sing an

app

rop

riate saw b

lade an

d u

sing th

e right cu

tting m

etho

d is essen

tial to yo

ur cu

tting

efficiency an

d safety. Select a su

itable

saw b

lade an

d cu

tting m

etho

d b

ased o

n yo

ur w

ork m

aterial

and

job

requ

iremen

ts e.g. cuttin

g accuracy, cu

tting sp

eed, eco

no

mic co

ncern

, and

safety con

trol.

Wet cu

tting

If you

cho

ose d

ry cuttin

g or lo

w-sp

eed cu

tting, th

e chip

s may accu

mu

late in m

achin

e parts an

d m

ay

cause o

peratio

n failu

re or in

sulatio

n m

alfun

ction

. We su

ggest you

cho

ose w

et cuttin

g to avo

id

mach

ine d

amage.

Cu

tting u

nkn

ow

n m

aterials

Befo

re cuttin

g an u

nkn

ow

n m

aterial, con

sult th

e material su

pp

lier, bu

rn a sm

all amo

un

t of ch

ips fro

m

the m

aterial in a safe p

lace, or fo

llow

any o

ther p

roced

ure to

check if th

e material is flam

mab

le.

Never take yo

ur eyes o

ff the m

achin

e w

hile in

op

eration

.

Cu

tting flu

id

For co

olin

g and

lub

rication

pu

rpo

se, we reco

mm

end

you

use w

ater-solu

ble

cuttin

g fluid

s. The

follo

win

g table lists o

ut its p

ros an

d co

ns fo

r you

r reference

.

Pro

C

on

H

ave a high

coo

ling e

ffect

No

t flamm

able

Eco

no

mical

D

oes n

ot req

uire clean

ing o

f the cu

t p

rod

ucts

R

emo

ve mach

ine p

aint

Lo

se its rust p

rotectio

n e

ffect if d

eteriorate

d

Te

nd

to create fo

am

Su

bject to

decay

D

ecline in

pe

rform

ance, d

epen

din

g on

th

e qu

ality of th

e water u

sed fo

r d

ilutio

n

Never u

se water as yo

ur co

olan

t.

Alw

ays add

coo

lant in

to w

ater for b

etter mix resu

lt.

Co

nsu

lt you

r coo

lant su

pp

lier for b

and

saw u

se regardin

g coo

lant typ

e and

mix ratio

.

B

efore

starting a cu

tting jo

b, m

ake sure th

ere is sufficien

t amo

un

t of co

olan

t in th

e tank. C

heck

the flu

id level th

rou

gh th

e sight gau

ge. Ple

ase refer to m

achin

e specificatio

ns in

this m

anu

al

(Section

2) fo

r tank cap

acity.

4-4

CO

NTR

OL P

AN

EL Th

e con

trol p

anel is lo

cated o

n th

e top

of th

e electrical b

ox. It in

clud

es the fo

llow

ing fu

nctio

n: p

ow

er

system, h

ydrau

lic system, co

olin

g system an

d th

e hu

man

-mach

ine

–interface (H

MI). Th

e op

erator

mu

st fully u

nd

erstand

the fu

nctio

n o

f each sw

itch an

d b

utto

n b

efore o

peratin

g the m

achin

e.

No

. C

on

trol Fu

nctio

n

No

. N

ame

1

PO

WER

“ON

” BU

TTON

IND

ICA

TOR

LA

MP

9

SING

LE / BU

ND

LE CU

TTING

SELECTO

R

2

PO

WER

“OFF” B

UTTO

N

10

CO

OLA

NT P

UM

P SELEC

TOR

3

AU

TO/M

anu

al mo

de sw

itch

11

WO

RK

LAM

P SW

ITCH

4

BLA

DE D

RIV

E BU

TTON

1

2 C

UTTIN

G P

IECE C

OU

NTER

5

RISE B

UTTO

N

13

CO

UN

TER O

N / O

FF SWITC

H

6

QU

ICK

AP

PR

OA

CH

BU

TTON

1

4 FEED

ING

TIMES SELEC

TOR

7

VISE C

LAM

P SELEC

TOR

15

BLA

DE SP

EED D

ISPLA

Y

8

REA

R V

ISE FOR

WA

RD

/BA

CK

WA

RD

SELECTO

R

4-5

Co

ntro

l Bu

tton

s W

hen

the lam

p is o

n, it in

dicates th

e po

wer to

the m

achin

e is turn

ed o

n.

1. P

OW

ER “O

N” b

utto

n in

dicato

r lamp

Dep

ressed th

is bu

tton

the h

ydrau

lic mo

tor an

d ch

ip co

nveyo

r will start an

d th

e wh

ite light w

ill com

e

on

.

Wh

en th

e hyd

raulic m

oto

r is ON

, the ch

ip co

nveyo

r will ru

n at th

e same tim

e, please kee

p yo

ur

han

ds aw

ay from

the ch

ip co

nveyo

r.

2. P

OW

ER “O

FF” bu

tton

Dep

ressed th

is bu

tton

all of p

ow

er will sh

ut o

ff and

the w

ho

le mach

ine o

peratio

n sto

ps im

me

diately.

*Press to

stop

the h

ydrau

lic pu

mp

mo

tor.

* Wh

en p

ressed, it tu

rns o

ff hyd

raulic p

um

p m

oto

r and

the b

uilt-in

light.

3 A

UTO

/Man

ual m

od

e switch

Use th

is switch

to select b

etween

auto

matic an

d m

anu

al mo

de.

A

UTO

mo

de

: used

to au

tom

atically perfo

rm co

ntin

uo

us cu

tting jo

bs. W

hen

switch

ed to

th

is mo

de, th

e mach

ine w

ill auto

matically o

perate acco

rdin

g to th

e preset p

arameters.

M

anu

al mo

de

: used

to p

erform

ind

ividu

al cuttin

g job

. Wh

en sw

itched

to th

e man

ual m

od

e, yo

u can

execute each

ind

ividu

al fun

ction

.

(1) W

hen

the m

achin

e is first started in

the M

AN

UA

L mo

de an

d th

en sw

itched

to th

e AU

TO

mo

de, th

e first cut is n

ot co

un

ted, b

ut th

e mach

ine au

tom

atically op

erates accord

ing to

the

preset cu

tting d

ata. This fu

nctio

n can

be u

sed fo

r the m

achin

e to au

tom

atically cut th

e wo

rk

after it trims th

e end

of th

e wo

rk.

(2) In

the au

tom

atic mo

de, w

hen

the sw

itch is tu

rned

to M

AN

UA

L du

ring cu

tting, th

e

mach

ine sto

ps o

n co

mp

letion

of th

e cut, an

d w

hen

the sw

itch is tu

rned

to M

AN

UA

L du

ring

the o

peratio

n o

ther th

an cu

tting, th

e mach

ine sto

ps im

med

iately.

4. B

LAD

E DR

IVE b

utto

n

Wh

en th

e VISE C

LAM

P SELEC

TOR

[7] is tu

rned

to “

” and

this b

utto

n is d

epressed

, the b

lade

mo

tor w

ill op

erate and

the saw

head

will d

escend

qu

ickly befo

re the lim

it switch

of th

e qu

ick

app

roach

device co

ntact w

ith th

e wo

rkpiece. Th

ereafter, the saw

head

descen

ds at th

e design

ated

cuttin

g spee

d.

4-6

: If the V

ISE CLA

MP

SELECTO

R is tu

rned

to “ ”, th

e blad

e mo

tor w

ill no

t op

erate

at all even if th

is bu

tton

is dep

ressed.

5. R

ISE bu

tton

Wh

en th

is bu

tton

is dep

ressed, th

e blad

e mo

tor w

ill stop

and

the saw

head

will rise. Th

e sawh

ead w

ill

stop

rising at th

e time w

hen

this b

utto

n is rele

ased.

6. Q

UIC

K A

PP

RO

AC

H b

utto

n

This b

utto

n is u

sed to

allow

the saw

head

to ap

pro

ach th

e wo

rkpiece q

uickly w

hen

the saw

blad

e is at

a distan

ce from

the w

orkp

iece. Wh

ile this b

utto

n is d

epressed

, the saw

head

descen

ds q

uickly; w

hen

the fee

ler of th

e qu

ickly app

roach

device co

ntacts w

ith th

e wo

rkpiece, th

e descen

din

g speed

of th

e

saw b

lade au

tom

atically chan

ges from

the ap

pro

achin

g spee

d to

the d

esignated

cuttin

g spee

d.

7. V

ISE CLA

MP

selector

After settin

g the A

UTO

/ MA

NU

AL SELEC

TOR

[3] to

“ ”, the m

otio

ns o

f fron

t vise and

rear vise

can b

e con

trolled

as follo

win

g.

The fro

nt vise clo

ses an

d th

e rear vise op

ens

The fro

nt vise o

pen

and

the rear vise clo

ses

8. R

EAR

VISE FO

RW

AR

D / B

AC

KW

AR

D selecto

r

The fo

rward

and

backw

ard m

otio

n o

f the rear vise can

be co

ntro

lled b

y these tw

o b

utto

ns after

turn

ing

the A

UTO

/ MA

NU

AL SELEC

TOR

to “

”.

FOR

WA

RD

mo

de Th

e rear vise mo

ves forw

ard.

BA

CK

WA

RD

mo

de Th

e rear vise mo

ves backw

ard.

: The rear vise can

no

t be m

oved

forw

ard o

r backw

ard w

hen

the b

lade m

oto

r is run

nin

g

FOR

WA

RD

mo

de

* Press to

feed th

e stock fo

rward

.

*The rear vise can

no

t be m

oved

forw

ard if th

e fron

t vise and

rear vise are bo

th clo

sed

. The q

uick

app

roach

feeler m

ay be d

amaged

if the rear vise is m

oved

with

the w

ork clam

ped

and

in co

ntact w

ith

the q

uick ap

pro

ach fee

ler.

*The b

utto

n is en

gaged w

hen

“nu

mb

er 3” A

UTO

/MA

NU

AL select sw

itch is tu

rned

t“ ”.

4-7

BA

CK

WA

RD

mo

de

vise can

no

t be m

oved

either if th

e qu

ick app

roach

feeler is in

con

tact with

the w

ork, o

r is raised an

d

locked

.

”.

The rear vise w

ill no

t op

erate for safety m

easu

remen

t if bu

tton

is pressed

wh

en th

e saw

blad

e mo

tor

is op

erating.

9. Sin

gle/Bu

nd

le cuttin

g mo

de sw

itch

This b

utto

n is u

sed to

switch

betw

een sin

gle or b

un

dle cu

tting m

od

e.

Switch

to sin

gle cuttin

g mo

del (

) to cu

t a single w

ork p

iece.

Switch

to b

un

dle cu

tting m

od

e () to

cut a stack o

f wo

rk pieces.

Wh

en u

nd

er man

ual an

d b

un

dle cu

tting m

od

e, the fee

din

g vise mu

st be to

uch

ing th

e fron

t limit

switch

for th

e blad

e to b

e able to

start.

10

. CO

OLA

NT P

UM

P selecto

r

| “ON

” mo

de Th

e coo

lant p

um

p o

perates an

d th

e coo

lant su

pp

ly begin

s.

“ OFF” m

od

e The co

olan

t pu

mp

halts an

d th

e coo

lant su

pp

ly stop

s.

11

. WO

RK

LAM

P sw

itch

“ON

” mo

de Th

e wo

rk lamp

op

erates.

“OFF”m

od

e The w

ork lam

p sh

ut d

ow

n.

12

. CU

TTING

PIEC

E cou

nter

This co

un

ter is used

to p

reset the n

um

ber o

f cuts req

uired

un

der au

tom

atic mo

de. W

hen

the co

un

ter

reaches th

e preset n

um

ber, th

e mach

ine sto

ps au

tom

atically. You

can tu

rn cab

screw

cou

nterclo

ckwise to

op

en p

lastic pro

tection

cover. To

activate the co

un

ter set accord

ing to

the

follo

win

g stop

s:

Preset read

ou

t (yellow

colo

r digital n

um

ber):

In

dicates th

e nu

mb

er of p

ieces to b

e cut u

nd

er A

UTO

mo

de. Th

e setup

range is 1

~9

99

99

.

Yo

u can

press “=” typ

e b

utto

n at to

p sid

e to ch

ange co

un

t.

Co

un

t reado

ut (w

hite

colo

r digital n

um

ber):

A

uto

matically co

un

ts and

ind

icates the n

um

ber o

f pieces alre

ady cu

t un

der A

UTO

mo

de. Th

e

cou

nt ran

ge is 1~

99

99

9.

P

ress reset bu

tton

to retu

rn zero

.

4-8

13

.CO

UN

TER “O

N / O

FF”switch

| “ON

” mo

de W

hen

the sw

itch is tu

rned

to th

is mo

de, th

e “CU

TTING

PIC

ECS C

OU

NTER

”is turn

ed

“ON

”.

“OFF” m

od

e Wh

en th

e switch

is turn

ed to

this m

od

e, the “C

UTTIN

G P

ICEC

S CO

UN

TER”is tu

rned

“OFF”.

14

. FEEDIN

G TIM

ES selector

Dep

ress the “–” typ

e bu

tton

at top

or at u

nd

er side fo

r nu

mb

er chan

ging. W

hen

this selecto

r is

pressed

to “2

” the rear vise p

erform

s a do

ub

le (two

-times) feed

ing o

f the w

orkp

iece. On

this selecto

r,

the m

aximu

m cu

tting len

gth is 3

600

mm

(141

.7 in

.) [40

0 m

m x 9

]. In ad

ditio

n, if cu

tting len

gth is

12

00

mm

, then

the feed

ing tim

es sho

uld

be set to

“3”. Th

e maxim

um

feedin

g times are “9

”.

Fig

4-3

Feed

ing T

imes selecto

r

4-9

15

. Blad

e Descen

d P

ressure an

d Sp

eed

The p

art of co

ntro

l pan

el is wh

ere cuttin

g pressu

re and

saw b

ow

descen

d sp

eed

can b

e adju

sted.

C

uttin

g pressu

re and

speed

con

trol p

anel

1. C

uttin

g pressu

re con

trol kn

ob

This p

ressure co

ntro

l kno

b is u

sed to

adju

st th

e cuttin

g pressu

re of th

e blad

e.

Turn

ing th

e kno

b clo

ckwise in

creases the

cuttin

g pressu

re.

To o

btain

a goo

d cu

tting resu

lt, cho

ose th

e righ

t cuttin

g pressu

re by tu

rnin

g the kn

ob

u

ntil it p

oin

ts to yo

ur m

aterial on

the co

lor

chart.

2

. Blad

e descen

d sp

eed

con

trol kn

ob

This kn

ob

is used

to ad

just th

e descen

d sp

eed

of th

e saw b

lade.

Tu

rnin

g the kn

ob

clockw

ise increases th

e b

lade d

escend

speed

.

Blad

e descen

d sp

eed is a d

etermin

ing facto

r to

a goo

d cu

tting tim

e and

qu

ality cuto

ff su

rface.

Set the b

lade d

escend

spee

d in

accord

ance

with

the cu

tting

pressu

re con

trol kn

ob

.

Also

com

mo

nly kn

ow

n as th

e flow

con

trol

valve

STAN

DA

RD

AC

CESSO

RIES

Blad

e tensio

n d

evice

Th

is blad

e tensio

n d

evice equ

ipp

ed w

ith h

ydrau

lic cylind

er pro

vides

app

rop

riate te

nsio

n to

the saw

blad

e.

To

tighte

n th

e saw b

lade, tu

rn th

e selector to

.

U

po

n saw

blad

e breakage, th

e safety device w

ill activate an

d

auto

matically sto

p all m

achin

e op

eration

.

Th

e limit sw

itch o

f the safety d

evice can b

e reset b

y turn

ing th

e blad

e

tensio

n selecto

r to

.

To

chan

ge the b

lade, tu

rn th

e han

dle to

to

release saw

blad

e te

nsio

n.

Never ad

just b

lade ten

sion

wh

ile the b

lade is ru

nn

ing.

1

2

4-1

0

Blad

e speed

/mo

tion

detecto

r

B

esides d

etectin

g the b

lade sp

eed, th

e speed

/mo

tion

d

etector also

fun

ction

s as a safety d

evice.

The sp

eed/m

otio

n d

etector p

rotects o

perato

rs and

the

mach

ine b

y preven

ting b

lade o

verload

s and

con

sequ

ent

dam

ages if a saw b

lade b

reaks or skid

s.

On

ce blad

e breakage o

r slipp

age is d

etected, th

e drive

wh

eel w

ill stop

in 1

0 seco

nd

s.

Qu

ick app

roach

device

This d

evice allow

s the b

lade to

qu

ickly descen

d to

just righ

t abo

ve the

mate

rial to save yo

u o

peratio

n tim

e.

Split fro

nt vises

The sp

ilt vises are a clever design

to m

ake su

re you

r wo

rkpiece

is tightly

clamp

ed b

y the tw

o vises fro

m b

oth

sides o

f the b

lade, m

aximizin

g

stability an

d cu

tting p

recision

.

Gear red

ucer

The sp

ecially design

ed gear re

du

cer can w

ork to

ward

you

r preset b

lade

speed

and

torq

ue.

Please refer to

Section

6 fo

r info

rmatio

n o

n m

ainten

ance.

4-1

1

Co

olan

t pu

mp

Wh

en th

e hyd

raulic system

is turn

ed o

n, th

e coo

lant p

um

p can

be

op

erated in

divid

ually fro

m th

e con

trol p

anel. C

oo

lant can

be u

sed to

w

ash o

ff chip

s as well as p

rovid

ing co

olin

g du

ring cu

tting.

OP

TION

AL A

CC

ESSOR

IES V

ise pressu

re regulato

r

Th

is adju

stmen

t valve is used

to co

ntro

l vise pressu

re.

Ad

just vise p

ressure b

ased o

n th

e mate

rial of yo

ur w

orkp

iece.

W

hen

cuttin

g pip

es or so

ft mate

rials, red

uce vise p

ressure to

p

revent e

xerted

pressu

re from

dam

aging th

e wo

rkpiece sh

ape o

r exte

rior.

Vise p

ressu

re sho

uld

never b

e low

er than

8 kg/cm

2.

Ch

ip co

nveyo

r

Ch

ip co

nveyo

r is a spiral d

evice to b

ring ch

ips o

ut d

urin

g cuttin

g.

As a regu

lar main

tenan

ce, rem

ove th

e chip

con

veyor an

d clean

all chip

d

epo

sits insid

e.

Hyd

raulic to

p clam

ps

Th

e top

clamp

device co

mp

osed

of tw

o clam

ps is

installed

on

top

of th

e fron

t and

rear vises b

efore

executin

g bu

nd

le cuttin

g.

Refe

r to U

sing

Top

Cla

mp

for B

un

dle C

uttin

g fo

r o

peratin

g pro

cedu

re on

bu

nd

le cuttin

g.

2M

roller tab

le

Pre

ssu

re

ad

justin

g

valv

e

Pre

ssu

re

gau

ge

4-1

2

The o

ptio

nal 2

M ro

ller table su

pp

orts th

e wo

rk material an

d

ensu

res the m

aterial b

e fed in

smo

oth

ly.

R

efer to

Section

6 fo

r furth

er info

rmatio

n o

n ad

justin

g the ro

ller tab

le.

UN

RO

LLING

& IN

STALLIN

G TH

E BLA

DE

Alw

ays wear leath

er gloves an

d p

rotectio

n glasses w

hen

han

dlin

g a blad

e.

Un

rollin

g the b

lade

Ple

ase follo

w th

e pro

cedu

res illustrated

belo

w.

Un

roll an

d ro

ll the b

lade

Installin

g a new

blad

e

Step 1

- Select the m

ost su

itable saw

blad

e for yo

ur w

orkp

iece con

siderin

g the size, sh

ape an

d

material.

Step 2

- Turn

on

the m

achin

e po

wer b

y switch

ing to

ON

and

turn

on

the h

ydrau

lic system.

Step 3

- Switch

to m

an

ua

l () m

od

e.

Step 4

- Press th

e saw

bo

w u

p b

utto

n an

d elevate th

e saw b

ow

un

til the righ

t insert h

old

er is clear of

the fro

nt fixed

vise.

4-1

3

Step 5

- Turn

the ten

sion

con

troller h

and

le from

“” to

“” p

ositio

n to

release tensio

n. Th

e

idle w

hee

l will th

en m

ove sligh

tly tow

ard th

e directio

n o

f the d

rive wh

eel.

Step 6

- Rem

ove th

e blad

e safety cover an

d o

pen

the id

le and

drive w

heel co

vers.

Step 7

- Press th

e Bla

de C

lip d

evice to h

old

on

to th

e blad

e. This d

evice makes b

lade ch

angin

g easy

and

feasible even

with

on

ly on

e op

erator availab

le.

Step 8

- Loo

sen th

e left and

right carb

ide in

serts by lo

osen

ing th

e “lock n

ut” sh

ow

n b

elow

.

Step 9

- Op

en th

e wire b

rush

cover. Lo

osen

the lo

ck lever an

d lo

wer th

e wire b

rush

.

Step 1

0 - R

emo

ve the o

ld b

lade. If n

ecessary, clean th

e carbid

e inserts b

efore in

stalling a n

ew saw

blad

e.

Step 1

1 - P

lace the n

ew b

lade aro

un

d th

e idle w

hee

l and

the d

rive wh

eel.

Step 1

2 - In

sert the b

lade in

to th

e left and

right tu

ngsten

carbid

e inserts. Th

e back an

d th

e sides o

f

the b

lade n

eed to

be to

uch

ing th

e inserts as w

ell as the ad

jacent ro

llers.

Step 1

3 - P

lace the b

lade to

the d

rive wh

eel and

press th

e back o

f the b

lade again

st the flan

ge of th

e

drive w

hee

l. Use th

e Blad

e Clip

device to

tightly h

old

the b

lade fro

m fallin

g ou

t of th

e

drive w

hee

l.

Easy Blad

e Rep

lacemen

t Device

Lock Lever

Wire B

rush

Co

ver

4-1

4

Wh

en saw

blad

e begin

s to ro

tate, the b

lade h

old

er will au

tom

atically release th

e b

lade

and

fall back to

its origin

al po

sition

.

Step 1

4 - M

ake sure th

e back o

f the b

lade is also

pressed

against th

e flange o

f the id

le wh

eel.

Step 1

5 - Tu

rn th

e tensio

n co

ntro

ller han

dle to

[] p

ositio

n to

ob

tain b

lade ten

sion

.

Step 1

6 - M

ake sure th

e sides o

f the b

lade are in

close

con

tact with

the carb

ide in

serts and

then

tighten

the left an

d righ

t carbid

e inserts b

y tighten

ing th

e “lock n

ut.”

Step 1

7 - G

ently clo

se th

e idle an

d d

rive wh

eel covers.

Step 1

8 - P

ress the sa

w b

lad

e start b

utto

n to

start the b

lade. A

llow

the b

lade to

run

for a few

rotatio

ns th

en p

ress the

saw

bo

w u

p b

utto

n to

elevate the saw

bo

w. O

pen

the w

hee

l

covers an

d m

ake sure th

e blad

e has n

ot fallen

off th

e drive an

d id

le wh

eels. If th

e blad

e

has sh

ifted, fo

llow

the sam

e pro

cedu

re to rein

stall the b

lade again

.

Step 1

9 - Ad

just w

ire bru

sh to

a pro

per p

ositio

n. R

efer to A

dju

sting

Wire B

rush

in th

is section

.

BR

EAK

ING

-IN TH

E BLA

DE

Wh

en a n

ew saw

blad

e is used

, be su

re to first b

reak in th

e blad

e befo

re usin

g it for actu

al, extend

ed

op

eration

. Failure to

break in

the b

lade w

ill result in

less than

op

timu

m efficien

cy. To p

erform

this

break-in

op

eration

, the fo

llow

ing in

structio

ns sh

ou

ld b

e follo

wed

:

Step 1

- Red

uce th

e blad

e speed

to o

ne

-half o

f its no

rmal settin

g.

Step 2

- Length

en th

e cuttin

g time to

2-3

times o

f wh

at is no

rmally req

uired

.

Step 3

- The b

reak-in o

peratio

n can

be co

nsid

ered su

fficient if all th

e un

usu

al no

ises or m

etallic

sou

nd

s have b

een

elimin

ated.

Step 4

- After th

e break-in

op

eration

is com

pleted

, set all param

eters back to

no

rmal settin

gs.

AD

JUSTIN

G W

IRE B

RU

SH

Follo

w th

ese steps to

adju

st wire b

rush

to ap

pro

priate p

ositio

n:

Step 1

- Op

en th

e drive w

hee

l cover.

Step 2

- Loo

sen th

e lock lever an

d th

e wire b

rush

cover.

Step 3

- Mo

ve bru

sh u

p / d

ow

n u

ntil it m

akes pro

per co

ntact w

ith th

e saw b

lade (see b

elow

illustratio

n).

Step 4

- Rein

stall the w

ire bru

sh co

ver and

tighten

the lo

ck lever.

4-1

5

Step 5

- Clo

se the d

rive wh

eel co

ver.

Pro

per

Imp

rop

er

AD

JUSTIN

G C

OO

LAN

T FLOW

Step 1

– Press th

e saw

bla

de sta

rt bu

tton

to start th

e saw b

lade d

rive mo

tor.

Step 2

– Press th

e saw

bow

do

wn

bu

tton

to lo

wer th

e saw b

ow

.

Step 3

– Use th

e flow

con

trol valve (sh

ow

n b

elow

) to ad

just th

e amo

un

t of flu

id flo

win

g to th

e cuttin

g

area.

Ad

just th

e flow

amo

un

t if you

ob

serve the fo

llow

ing ch

anges to

the ch

ips gen

erated fro

m

cuttin

g.

If the ch

ips are sh

arp an

d cu

rved, in

crease the co

olan

t flo

w am

ou

nt.

If the ch

ips are gran

ulated

, decrease th

e coo

lant flo

w

amo

un

t.

AD

JUSTIN

G SA

W A

RM

A

dju

st the b

lade gu

ide (gu

ide arm

) po

sition

based

on

the size o

f you

r wo

rkpiece:

Step 1

– Loo

sen th

e inserts b

y un

lockin

g the lo

ck nu

t.

Lock Lever

4-1

6

Step 2

– Loo

sen th

e blad

e guid

e lockin

g lever. Then

adju

st the gu

ide arm

to a p

ositio

n su

itable fo

r

you

r wo

rkpiece size.

Step 3

– After ad

justm

ent is m

ade, tigh

ten th

e blad

e guid

e lockin

g lever.

Step 4

– Clam

p th

e inserts b

ack by tigh

tenin

g the lo

ck nu

t.

PLA

CIN

G W

OR

KP

IECE O

NTO

WO

RK

BED

Step

1 – P

ress the sa

w b

ow

up

bu

tton

and

elevate th

e saw b

ow

un

til it reaches to

its high

est po

int.

Step 2

– Man

ually lift u

p th

e paw

ls and

fully o

pen

the fro

nt an

d rear vises.

Step 3

– Loo

sen th

e vertical roller lo

ck han

dles an

d fu

lly op

en th

e vertical rollers.

Step 4

– Carefu

lly place th

e wo

rkpiece o

nto

the w

ork feed

table to

wh

ere it extend

s app

roxim

ately

30

mm

(1.2

inch

) beyo

nd

the rear vise to

ward

the fro

nt vise.

Lockin

g Leve

r

Inserts Lo

ck Nu

t

Vertical R

oller

4-1

7

PO

SITION

ING

WO

RK

PIEC

E FOR

CU

TTING

Fo

llow

these step

s to p

ositio

n yo

ur w

orkp

iece:

Step

A

ction

rear vises clamp

material

1

Turn

the vise clam

p sw

itch to

the left to

op

en

the rear

vise. Lift up

the p

awl an

d m

anu

ally po

sition

the rear vise so

it p

ush

es against th

e wo

rkpice. Tu

rn th

e vise clamp

switch

to th

e right u

ntil th

e wo

rkpiece is secu

rely clamp

ed b

y th

e rear vise.

align vertical ro

llers 2

M

ove th

e vertical alignm

ent ro

llers tow

ard w

orkp

iece un

til it stan

ds again

st the w

orkp

iece. Lock th

e vertical alignm

ent

rollers b

y tighten

ing th

e lock h

and

les

feed m

aterial forw

ard

3

Press th

e feed fo

rwa

rd b

utto

n u

ntil th

e rear vise tou

ches th

e fro

nt lim

it switch

.

fron

t vises clamp

mate

rial 4

Lift u

p th

e paw

l and

man

ually p

ositio

n th

e fron

t vise so it

pu

shes again

st the w

orkp

ice.

rear vises retract to

clamp

m

aterial again

5

Turn

the vise clam

p sw

itch to

the left to

op

en th

e rear vise.

6

Press th

e feed b

ackw

ard

bu

tton

un

til the rear vise

s reach rear

limit sw

itch.

7

Turn

the vise clam

p sw

itch to

the righ

t un

til the w

orkp

iece is secu

rely clamp

ed b

y the rear vise

.

con

firm cu

toff p

oin

t 8

P

ress the sa

w b

ow

do

wn

bu

tton

to lo

wer th

e saw b

ow

un

til the

qu

ick app

roach

bar d

escend

s to ju

st abo

ut 1

0m

m (0

.4 in

ch)

abo

ve the w

orkp

iece.

Un

der n

o circu

mstan

ces sho

uld

the q

uick ap

pro

ach b

ar b

e low

ered b

elow

the h

eigh

t of th

e wo

rkpiece.

precisio

n p

ositio

n

9

Press th

e feed fo

rwa

rd b

utto

n (an

d th

e feed b

ackw

ard

bu

tton

if n

ecessary) u

ntil th

e cuto

ff po

int o

n th

e wo

rkpiece align

s with

th

e blad

e line.

fron

t vises clamp

mate

rial; read

y to cu

t

10

A

fter the w

orkp

iece is correctly p

ositio

ned

, turn

the vise clam

p

switch

to th

e left so th

e wo

rkpiece is secu

rely clamp

ed b

y the

fron

t vise.

4-1

8

TEST-RU

NN

ING

THE M

AC

HIN

E

Test-run

nin

g this m

achin

e can en

sure go

od

mach

ine p

erform

ance in

the fu

ture. W

e suggest yo

u ru

n

the fo

llow

ing tests o

n th

e mach

ine b

efore first u

se:

Testing m

achin

e perfo

rman

ce:

Turn

on

the p

ow

er and

run

a basic p

erform

ance test after yo

u fin

ish in

stalling th

e mach

ine. Fo

llow

these step

s to test m

achin

e perfo

rman

ce:

Step 1

– Disassem

ble sh

ipp

ing b

rackets and

bo

lts.

Step 2

– Install ro

ller table

(op

tion

al).

Step 3

– Turn

on

the relay sw

itch in

the co

ntro

l bo

x.

Step 4

– Elevate th

e saw b

ow

. (If you

r coo

lant p

um

p is in

reverse and

the m

achin

e cann

ot ru

n, p

lease

chan

ge the ele

ctrical ph

ase.)

Step 5

– After th

e saw b

ow

ascend

s, extend

the q

uick ap

pro

ach d

evice.

Step 6

– Rem

ove th

e rust-p

reventio

n grease w

ith clean

ing o

il or kero

sene.

Step 7

– Start the co

olan

t pu

mp

.

Step 8

– Test these fu

nctio

ns u

nd

er man

ual m

od

e:

vise clam

pin

g/un

clamp

ing

saw

bo

w ascen

din

g/descen

din

g

fee

din

g forw

ard an

d b

ackward

4-1

9

CU

TTING

OP

ERA

TION

Step

1 – C

he

ck befo

re you

cut

P

ow

er: Ch

eck th

e voltage an

d freq

uen

cy of yo

ur p

ow

er sou

rce.

C

oo

lant: C

he

ck if you

have su

fficient co

olan

t in th

e tank.

H

ydrau

lic: Ch

eck if yo

u h

ave sufficien

t (at least two

-third

s or h

igher) h

ydrau

lic oil.

W

orkb

ed: C

he

ck if there

is any o

bject o

n th

e feedin

g bed

that m

ay cause in

terference.

B

lade: C

he

ck the b

lade tee

th an

d m

ake sure th

ere is no

wo

rn o

ut teeth

alon

g the b

lade.

Ligh

t: Ch

eck the w

ork lam

p o

r laser light (o

ptio

nal) an

d m

ake sure th

ere is sufficien

t lightin

g.

R

oller: C

he

ck all the ro

llers on

the fro

nt an

d rear w

orkb

ed can

roll sm

oo

thly.

Saw

bo

w: C

he

ck the saw

bo

w to

see if it can b

e elevated an

d lo

wered

smo

oth

ly.

Step 2

– Place yo

ur w

orkp

iece on

to th

e wo

rkbed

man

ually o

r by u

sing a liftin

g too

l e.g. a crane.

Befo

re load

ing, m

ake sure th

e vises are o

pen

ed to

at least wid

er than

the w

idth

of th

e

wo

rkpiece.

Step 3

– Po

sition

you

r wo

rkpiece.

Step 4

– Clam

p th

e wo

rkpiece.

Step 5

– Turn

the cu

tting p

ressure co

ntro

l kno

b to

adju

st cuttin

g pressu

re acco

rdin

g to th

e material.

Step 6

– Ad

just b

lad

e descen

d sp

eed co

ntro

l kno

b to

ob

tain a su

itable b

lade d

escend

speed

for yo

ur

material.

Step 7

– Start run

nin

g the b

lade.

Befo

re you

start cuttin

g, check again

that th

ere is n

o o

ther o

bject in

the cu

tting area.

Step 8

– Wh

ile the b

lade d

escend

s, adju

st the b

lade sp

eed

if necessary. Yo

u can

do

so b

y turn

ing th

e

bla

de sp

eed co

ntro

l kno

b, clo

ckwise to

speed

up

and

cou

nterclo

ckwise to

slow

do

wn

. The b

lade

spee

d is d

isplayed

in th

e HM

I tou

ch screen

.

Step 9

– Select the p

rop

er cuttin

g con

ditio

n acco

rdin

g to d

ifferent m

aterial.

Step 1

0 – A

fter the en

tire cuttin

g job

is com

pleted

, elevate th

e saw b

ow

to th

e top

and

op

en th

e

vises to rem

ove th

e wo

rkpiece.

Step 1

1 – C

lean th

e wo

rkbed

by rem

ovin

g chip

s and

cuttin

g fluid

s.

Step 1

2 – Lo

wer th

e saw b

ow

to a p

rop

er po

sition

then

turn

off th

e po

wer.

4-2

0

STAR

TING

AN

AU

TOM

ATIC

OP

ERA

TION

Step

1 – U

se man

ual m

od

e and

cut th

e edge o

f the w

orkp

iece b

y usin

g the sam

e pro

cedu

res as tho

se

describ

ed u

nd

er man

ual o

peratio

n.

Step 2

– After th

e trim cu

t is com

pleted

and

the saw

blad

e has sto

pp

ed at th

e low

er limit p

ositio

n,

press th

e saw

bla

de u

p b

utto

n to

raise the saw

bo

w u

ntil th

e qu

ick app

roach

bar is

app

roxim

ately 10m

m (0

.4in

ch) ab

ove th

e wo

rkpiece.

Step 3

– Turn

the

Au

to / m

an

ua

l switch

to m

anu

al.

Step 4

– Op

en th

e fron

t vise.

Step 5

– Feed th

e wo

rkpiece fo

rward

to th

e requ

ired cu

tting p

ositio

n.

Step 6

– Clam

p th

e fron

t vise.

Step 7

– Set the req

uired

cuttin

g length

on

the cu

tting len

gth p

reset cou

nter u

sing th

e follo

win

g

pro

cedu

res:

1)

Loo

sen th

e lock screw

.

2)

Turn

the h

and

wh

eel to

set the req

uired

cuttin

g length

wh

ich w

as determ

ined

in step

4

abo

ve on

the co

un

ter. Wh

en settin

g the req

uired

cuttin

g length

, be su

re to tu

rn th

e

han

dw

hee

l clockw

ise to p

revent settin

g error d

ue to

backlash

.

3)

Tighten

the lo

ck screw.

Step 8

- If the req

uired

cuttin

g length

is mo

re than

40

0m

m (15

.7”). Feed

the w

orkp

iece twice b

y

turn

ing th

e feed

ing tim

es bu

tton

.

To d

etermin

g the valu

e to b

e set on

the cu

tting len

gth p

reset cou

nter, b

e sure to

sue th

e follo

win

g

equ

ation

: ,

wh

ere C

= Valu

e set on

cou

nter (m

m)

l = Req

uired

cuttin

g length

(mm

)

t = set with

1.6

mm

n = feed

ing tim

es

For exam

ple, w

hen

the req

uired

cuttin

g length

is 60

0m

m, C

= (60

0-1

.6x(2

-1))/2

=29

9.2

mm

Step 9

– Turn

the

Au

to / m

an

ua

l switch

to A

uto

.

Step 1

0 – Press th

e saw

bla

de sta

rt bu

tton

and

press th

e sa

w b

ow

do

wn

bu

tton

to start au

tom

atic

cuttin

g.

4-2

1

USIN

G TO

P C

LAM

P FO

R B

UN

DLE C

UTTIN

G

Installin

g top

clamp

To p

erform

bu

nd

le cuttin

g, use th

e top

clamp

s and

take the fo

llow

ing in

stallation

pro

cedu

res.

Step 1

– Install stu

d b

olts o

n th

e fron

t and

rear vises and

po

sition

the to

p clam

p.

Step 2

– Co

nn

ect the to

p clam

p h

oses to

the p

ressure jo

ints o

n th

e vise hyd

raulic cylin

ders.

Step 3

– Po

sition

the w

orkp

iece for b

un

dle cu

tting.

No

te the allo

wab

le clamp

ing w

idth

and

heigh

t. (Refer to

Section

2 – Gen

eral In

form

atio

n,

Specifica

tion

s.)

Pro

per an

d im

pro

per stackin

g of w

orkp

ieces

Pro

per

Imp

rop

er

Step 4

– Align

the to

p clam

p cylin

ders w

ith th

e center o

f the w

orkp

iece and

tighten

the lo

ck nu

ts.

Step 5

– Turn

the to

p clam

p h

and

les so th

at the clearan

ce betw

een th

e top

clamp

jaw an

d th

e top

of

the b

un

dled

wo

rkpiece is w

ithin

5 to

10

mm

( 0.2

~ 0.4

in).

Step 6

– Install th

e bu

nd

le-cu

tting fen

ce to th

e wo

rk tray. The fen

ce is design

ed to

preven

t cut p

ieces

4-2

2

from

scattering acro

ss the w

ork tray. A

dju

st the w

idth

of th

e fence to

be slig

htly larger

than

the w

idth

of th

e bu

nd

le.

Step 7

– Press Sin

gle/B

und

le cuttin

g m

od

e bu

tton

and

switch

to b

un

dle cu

tting m

od

e.

Step 8

– For su

bseq

uen

t cuttin

g pro

cedu

res, refer to th

e instru

ction

s un

der m

anu

al op

eration

and

auto

matic o

peratio

n.

Un

installin

g top

clamp

Follo

w th

ese steps to

un

install to

p clam

p fo

r cuttin

g single m

aterial:

Step 1

– Disco

nn

ect the to

p clam

p h

oses.

Step 2

– Loo

sen th

e lock n

uts an

d rem

ove th

e top

clamp

.

Step 3

– Rem

ove th

e stud

bo

lts.

TERM

INA

TING

A C

UTTIN

G O

PER

ATIO

N

STOP

To

termin

ate a cuttin

g op

eration

, press eith

er th

e sa

w b

ow

up

bu

tton

or th

e emerg

ency sto

p

bu

tton

.

Th

e saw b

lade w

ill stop

run

nin

g wh

en th

e saw

bo

w u

p b

utto

n is p

ressed.

B

oth

the saw

blad

e and

hyd

raulic p

um

p m

oto

rs will sto

p ru

nn

ing w

hen

the em

ergen

cy stop

bu

tton

is pressed

.

Th

e mach

ine w

ill stop

auto

matically w

hen

an erro

r occu

rs.

5-1

Section

5

ELECTRIC

AL

SYSTEM

ELEC

TR

ICA

L CIR

CU

IT DIA

GR

AM

S

5-2

Co

ntro

l Pan

el Layou

t

5-3

Circu

it Bo

ard Layo

ut

5-4

Po

wer Su

pp

ly Layou

t

5-5

PLC

Inp

ut/O

utp

ut Layo

ut

6-1

Section

6

HYD

RAU

LIC

SYSTEM

H

YD

RA

ULIC

CIR

CU

IT DIA

GR

AM

aya_hu

文字方塊

SW-100A

7-1

Section

7

BAN

DSAW

CU

TTIN

G:

A P

RACTIC

AL G

UID

E

INTR

OD

UC

TION

SA

W B

LAD

E SELECTIO

N

VISE LO

AD

ING

B

lade

Break -In

SOLU

TION

S TO SA

WIN

G P

RO

BLEM

S

7-2

INTR

OD

UC

TION

1. T

PI: T

he n

um

ber o

f teeth

per in

ch a

s

me

asure

d fro

m g

ulle

t to g

ulle

t.

2. T

ooth

Rake A

ngle

: The a

ngle

of th

e to

oth

face

me

asure

d w

ith re

sp

ect to

a lin

e p

erp

en

dic

ula

r to th

e c

uttin

g

dire

ctio

n o

f the s

aw

.

3.T

oo

th P

itch: T

ooth

pitc

h re

fers

to th

e n

um

ber o

f teeth

per in

ch (tp

i). 1 in

ch

eq

ua

tes to

25.4

mm

.

A d

istin

ctio

n is

made b

etw

een c

onsta

nt to

oth

pitc

hes w

ith a

un

iform

tooth

dis

tance

, 2 tp

i for e

xam

ple

, an

d

varia

ble

tooth

pitc

hes w

ith d

iffere

nt to

oth

dis

tances w

ithin

one

too

thin

g in

terv

al.

Varia

ble

tooth

pitc

hes, fo

r insta

nce 2

-3 tp

i, can

be c

ha

racte

rized b

y tw

o m

easure

s: 2

tpi s

tands fo

r the m

axim

um

tooth

dis

tance a

nd 3

tpi s

tands fo

r the m

inim

um

tooth

dis

tance

in th

e to

oth

ing in

terv

al.

Co

nsta

nt

Varia

ble

M

in. M

ax

4. S

et: T

he b

en

din

g o

f tee

th to

right o

r left to

allo

w c

leara

nce o

f the

back o

f the

bla

de

thro

ugh th

e c

ut.

5. W

idth

: The n

om

inal d

ime

nsio

n o

f a s

aw

bla

de a

s m

easure

d fro

m th

e tip

of th

e to

oth

to th

e b

ack o

f the

ba

nd.

6. T

hic

kness: T

he d

imensio

n fro

m s

ide to

sid

e o

n th

e b

lad

e.

7. G

ulle

t: The c

urv

ed a

rea a

t the b

ase

of th

e to

oth

. Th

e to

oth

tip to

the b

otto

m o

f the

gulle

t is th

e g

ulle

t depth

.

SAW

BLA

DE SELEC

TION

1. B

and

length

The d

imen

sion

s of th

e ban

d w

ill dep

end

on

the b

and

saw m

achin

e that h

as bee

n in

stalled.

P

lease refer to Sectio

n 2

– Gen

eral Info

rmatio

n

2. B

and

wid

th

Ban

d w

idth

: the w

ider th

e ban

d saw

blad

e, the m

ore stab

ility it will h

ave.

3. C

uttin

g ed

ge mate

rial

The m

achin

ability o

f the m

aterial to

be cu

t determ

ines w

hat cu

tting m

aterial you

sho

uld

cho

ose.

7

7-3

4. To

oth

pitch

The m

ain facto

r here is th

e con

tact length

of th

e blad

e in th

e wo

rkpiece.

If it is 4P

, 25

.4 ÷ 4

P =

6.35

mm

, that is, o

ne to

oth

is 6.3

5 m

m.

If it is 3P

, 25

.4 ÷ 3

P =

8.46

mm

If the n

um

ber is sm

all, it mean

s that th

e too

th is large.

Wh

at is written

as 3/4 is th

at it is a variable p

itch o

f large (3) / sm

all (4).

The saw

blad

e mu

st con

tact the cu

tting m

aterial at least two

pitch

es. In th

e case of a th

ickness o

f 15

mm

,

4P

= OK

, 3P

= N

G.

Th

e surface co

nd

ition

s will also

affect the cu

tting rate. If th

ere are places o

n th

e surface o

n

the m

aterial wh

ich are h

ard, a slo

wer b

lade sp

eed w

ill be req

uired

or b

lade d

amage m

ay

result.

It w

ill be slo

wer to

cut tu

bin

g than

to cu

t solid

s, becau

se the b

lade m

ust en

ter the m

aterial

twice, an

d b

ecause co

olan

t will n

ot fo

llow

the b

lade as w

ell.

To

ugh

or ab

rasive materials are

mu

ch h

arder to

cut th

an th

eir mach

inab

ility rating w

ou

ld

ind

icate.

To

oth

spacin

g is determ

ined

by th

e hard

ness o

f the m

aterial and

its thickn

ess in cro

ss

section

.

To

oth

set preven

ts the b

lade fro

m b

ind

ing in

the cu

t. It may b

e either a "regu

lar set" (also

called a "raker set" ) o

r a "wavy set".

Th

e regular o

r raker set is mo

st com

mo

n an

d co

nsists o

f a pattern

of o

ne to

oth

to th

e left,

on

e too

th to

the righ

t, and

on

e wh

ich is straigh

t, or u

nset. Th

is type o

f set is generally u

sed

wh

ere th

e material to

be cu

t is un

iform

in size an

d fo

r con

tou

r cuttin

g.

W

avy set has gro

up

s of tee

th set altern

ately to righ

t and

left, form

ing a w

ave-like p

attern.

This red

uces th

e stress on

each in

divid

ual to

oth

, makin

g it suitab

le for cu

tting th

in m

aterial

or a variety o

f materials w

here

blad

e chan

ging is im

practical. W

avy set is often

used

wh

ere

too

th b

reakage is a pro

blem

. This is sh

ow

n in

Fig. 7.2

as follo

ws:

Right

Straight L

eft

Regular (raker) Set

Wavy Set

Fig. 7.2

The Saw

Set

VISE LO

AD

ING

The p

ositio

n in

whic

h m

ate

rial is

pla

ced

in th

e v

ise

can

have a

sig

nific

ant im

pact o

n th

e c

ost p

er c

ut.

Ofte

n, lo

adin

g s

malle

r bund

les c

an m

ea

n g

reate

r saw

ing e

fficie

ncy.

Whe

n it c

om

es to

cuttin

g o

dd

-shap

ed m

ate

rial, s

uch a

s a

ngle

s, I-b

eam

s, c

ha

nne

l,

and tu

bin

g, th

e m

ain

po

int is

to a

rrang

e th

e m

ate

rials

in s

uch a

way

that th

e b

lade c

uts

thro

ugh a

s u

nifo

rm a

wid

th a

s p

ossib

le th

rou

gho

ut th

e e

ntire

dis

tance

of c

ut.

7-4

The fo

llow

ing d

iagra

ms s

ug

gest s

om

e c

oste

ffectiv

e w

ays o

f loa

din

g a

nd

fixtu

ring. B

e s

ure

, regard

less o

f the

arra

nge

men

t sele

cte

d, th

at th

e w

ork

can b

e firm

ly s

ecu

red to

avoid

da

mag

e to

the

machin

e o

r inju

ry to

the

opera

tor.

Bla

de

Bre

ak

-In

Com

ple

ting a

pro

per b

reak-in

on a

new

ban

d s

aw

bla

de w

ill dra

matic

ally

incre

ase its

life.

1. S

ele

ct th

e p

roper b

and s

pee

d fo

r the m

ate

rial to

be c

ut.

2. R

educe th

e fe

ed fo

rce/ra

te to

achie

ve a

cu

tting ra

te 2

0%

to 5

0%

of n

orm

al (s

oft m

ate

rials

requ

ire a

larg

er

feed ra

te re

ductio

n th

an h

ard

er m

ate

rials

).

3.B

eg

in th

e firs

t cut a

t the re

duce

d ra

te. M

ake s

ure

the

teeth

are

form

ing a

ch

ip. S

ma

ll ad

justm

ents

to th

e b

and

speed m

ay b

e m

ade in

the e

vent o

f excessiv

e n

ois

e/v

ibra

tion. D

urin

g th

e firs

t cut, in

cre

ase

feed ra

te/fo

rce

slig

htly

once

the b

lad

e fu

lly e

nte

rs th

e w

ork

pie

ce.W

ith e

ach fo

llow

ing c

ut, g

radu

ally

incre

ase fe

ed ra

te/fo

rce u

ntil

norm

al c

uttin

g ra

te is

reach

ed.

8-1

Section

8

MAIN

TEN

AN

CE &

SERVIC

E

INTR

OD

UC

TION

BA

SIC M

AIN

TENA

NC

E

MA

INTEN

AN

CE SC

HED

ULE

B

EFOR

E BEG

INN

ING

A D

AY’S W

OR

K

A

FTER EN

DIN

G A

DA

Y’S W

OR

K

EV

ERY

MO

NTH

EV

ERY

THR

EE MO

NTH

S

EV

ERY

SIX M

ON

THS

STOR

AG

E CO

ND

ITION

S

TERM

INA

TING

THE U

SE OF M

AC

HIN

E

OIL R

ECO

MM

END

ATIO

N FO

R M

AIN

TENA

NC

E

INTR

OD

UC

TION

Fo

r the b

est perfo

rman

ce and

lon

ger life of th

e ban

d saw

mach

ine, a m

ainten

ance sch

edu

le is

necessary. So

me o

f the d

aily main

tenan

ce usu

ally takes just a little tim

e bu

t will give rem

arkable

results fo

r the efficien

t and

pro

per o

peratio

n o

f cuttin

g.

BA

SIC M

AIN

TENA

NC

E

It is always easy an

d takes ju

st a little effort to

do

the b

asic main

tenan

ce. Bu

t it always tu

rns o

ut to

be a very e

ssential p

rocess to

assure th

e lon

g life and

efficient o

peratio

n o

f the m

achin

e. Mo

st of th

e

basic m

ainten

ance req

uires th

e op

erator to

perfo

rm it regu

larly.

8-2

MA

INTEN

AN

CE SC

HED

ULE

We su

ggest you

do

the m

ainten

ance o

n sch

edu

le.

Befo

re begin

nin

g a day’s w

ork

1. P

lease ch

eck the h

ydrau

lic oil level. If o

il level volu

me is b

elow

1/2

, ple

ase add

oil as

necessary.(Fillin

g up

to 2/3

level is better fo

r system o

peratio

n.)

2. P

lease ch

eck the cu

tting flu

id level, ad

din

g fluid

as necessary. If th

e fluid

app

ears con

tamin

ated

or d

eteriorated

, drain

and

replace it.

3. P

lease ch

eck the saw

blad

e to en

sure th

at it is pro

perly p

ositio

ned

on

bo

th th

e drive an

d id

le

wh

eels.

4. P

lease m

ake sure th

at the saw

blad

e is pro

perly clam

ped

by th

e left and

right in

serts.

5. P

lease ch

eck the w

ire bru

sh fo

r pro

per co

ntact w

ith th

e saw b

lade. R

eplace th

e wire b

rush

if it is

wo

rn o

ut.

After en

din

g a day’s w

ork

Ple

ase remo

ve saw ch

ips an

d clean

the m

achin

e with

disch

arging th

e cuttin

g fluid

wh

en w

ork h

as

bee

n co

mp

leted.

Do

no

t disch

arge cuttin

g fluid

wh

ile the saw

blad

e is op

erating b

ecause

it will cau

se severe

inju

ry on

op

erator’s h

and

.

Be su

re the saw

blad

e is fully sto

p, it w

ill be p

erform

ed

after wo

rking in

spectio

n.

Every mo

nth

Ple

ase app

ly grease to th

e follo

win

g po

ints:

1. Id

le wh

eel

2. D

rive w

hee

l 3

. Blad

e tensio

n d

evice R

ecom

me

nd

ed G

rease:

Shell A

lvania EP

Grease 2

Mo

bil M

ob

ilplex 4

8

Every three

mo

nth

s

Rep

lace the tran

smissio

n o

il after op

erating fo

r three m

on

ths (o

r 60

0 ho

urs).

Reco

mm

en

ded

Grease:

Sh

ell Alvan

ia EP G

rease 2

M

ob

il Mo

bilp

lex 48

(60

0W C

ylind

er oil)

8-3

Every six mo

nth

s

1.C

lean th

e filter of th

e cuttin

g fluid

.

2.R

eplace th

e transm

ission

oil fo

r every half o

f a year(or 1

200

ho

urs).

Ch

eck th

e sight gau

ge to ascertain

the tran

smissio

n level.

Reco

mm

en

ded

TRA

NSM

ISSION

OIL

O

mala o

il HD

22

0

M

ob

il com

p 6

32

600

W C

ylind

er oil

3.R

eplace th

e hyd

raulic o

il.

Reco

mm

en

ded

HYD

RA

ULIC

OIL

Sh

ell Tellus 2

7

M

ob

il DTE O

IL light H

ydrau

lic28

STOR

AG

E CO

ND

ITION

S G

enerally, th

is mach

ine w

ill be sto

red o

n th

e follo

win

g con

ditio

ns in

futu

re:

(1)

Turn

off th

e po

wer.

(2)

Am

bien

t temp

erature: 5

℃ ~ 40

℃

(3)

Relative h

um

idity: 3

0%

~95

% (w

itho

ut co

nd

ensatio

n)

(4)

Atm

osp

here: u

se a plastic can

vas to co

ver mach

ine to

avoid

excessive du

st, acid fu

me,

corro

sive gases and

salt.

(5)

Avo

id exp

osin

g to d

irect sun

light o

r heat rays w

hich

can ch

ange th

e enviro

nm

ental

tem

peratu

re.

(6)

Avo

id exp

osin

g to ab

no

rmal vib

ration

.

(7)

Mu

st be co

nn

ected to

earth.

TERM

INA

TING

THE U

SE OF TH

E MA

CH

INE

Waste d

ispo

sal:

Wh

en yo

ur m

achin

e can n

ot w

ork an

ymo

re, you

sho

uld

leak ou

t the o

il from

mach

ine b

od

y. Please

storage th

e oil in

safe p

lace with

bo

ttom

. Ask a en

viron

men

t specialist to

han

dle th

e oil. It can

avoid

soil p

ollu

tion

. The o

il list in m

achin

e:

Hyd

raulic o

il

Cu

tting flu

id

Drive w

hee

l gear oil

8-4

OIL R

ECO

MM

END

ATIO

N FO

R M

AIN

TENA

NC

E Ite

m

Meth

od

R

evo

lutio

n

Sugge

st oil

Do

vetail guid

e K

eep

grease covered

. An

tirust.

Daily

Shell R

2

Ro

ller bearin

g Sw

eep

clean an

d o

il with

lub

ricant.

Daily

SEA #

10

Bed

roller / su

rface Sw

eep

clean an

d o

il with

lub

ricant.

Daily

SEA #

10

Nip

ples o

f bearin

g U

se grease gun

, bu

t no

t excess. M

on

thly

Shell R

2

Blad

e ten

sion

device

Use grease gu

n, b

ut n

ot excess.

Mo

nth

ly

Shell A

lvania EP

G

rease 2,

Mo

bil M

ob

ilplex

48

Red

ucer

Insp

ect on

ce a week. C

han

ge oil o

f 60

0 h

ou

rs of

usin

g. Ch

ange it every year.

Regu

larly O

mala o

il HD

220

M

ob

il Gear 6

30

Hyd

raulic system

In

spect h

alf a year. Ch

ange o

il every year. R

egularly

Shell Te

llus 3

2

Mo

bil D

TE oil

Light H

ydrau

lic 24

Bearin

g

Inserts

Oil w

ith lu

brican

t, bu

t no

t excess. D

aily

Shell R

2

Ban

d w

hee

l O

il with

lub

ricant, b

ut n

ot excess.

We

ekly

Cylin

de

r O

il with

lub

ricant, b

ut n

ot excess.

6 M

on

thly

Wire b

rush

O

il with

lub

ricant, b

ut n

ot excess.

6 M

on

thly

1. Tu

rn o

ff the sto

p circu

it breaker sw

itch b

efore se

rvicing th

e mach

ine.

2. Th

en p

ost a sign

to in

form

peo

ple th

at the m

ach

ine is u

nd

er main

ten

ance

.

3. D

rain all o

f the cu

tting flu

id an

d o

il off an

d carefu

lly treat them

to avo

id p

ollu

tion

.

9-1

Section

9

TRO

UB

LESHO

OTIN

G

INTR

OD

UC

TION

PR

ECA

UTIO

NS

GEN

ERA

L TRO

UB

LES & SO

LUTIO

NS

MIN

OR

TRO

UB

LES & SO

LUTIO

NS

MO

TOR

TRO

UB

LES & SO

LUTIO

NS

BLA

DE TR

OU

BLES &

SOLU

TION

S

SAW

ING

PR

OB

LEMS &

SOLU

TION

S

RE-A

DJU

STING

THE R

OLLER

TAB

LE

INTR

OD

UC

TION

A

ll the m

achin

es man

ufactu

red b

y us p

ass a 48 h

ou

rs con

tinu

ou

sly run

nin

g test befo

re ship

pin

g ou

t

and

we are

respo

nsib

le for th

e after sales service pro

blem

s du

ring th

e warran

ty perio

d if th

e

mach

ine

s are used

no

rmally. H

ow

ever, there still exist th

e som

e un

pred

ictable p

rob

lem

s wh

ich m

ay

disab

le the m

achin

e from

op

erating.

Gen

erally speakin

g, the system

trou

bles in

this m

achin

e mo

del can

be classified

into

three typ

es,

nam

ely G

ENER

AL TR

OU

BLES, M

OTO

R TR

OU

BLES an

d B

LAD

E TRO

UB

LES. Alth

ou

gh yo

u m

ay have o

ther

trou

bles w

hich

can n

ot b

e recogn

ized in

advan

ce, such

as malfu

nctio

ns d

ue to

the lim

ited life

-span

of

mech

anical, electric o

r hyd

raulic p

arts of th

e mach

ine.

We h

ave accum

ulated

eno

ugh

experie

nces an

d tech

nical d

ata to h

and

le all of th

e regular system

trou

bles. M

eanw

hile, o

ur en

ginee

ring d

epartm

ent h

ad b

een co

ntin

uo

usly im

pro

ving th

e mach

ines to

preven

t all po

ssible tro

ub

les.

It is ho

ped

that yo

u w

ill give us yo

ur m

ainten

ance exp

erien

ce and

ideas so

that b

oth

sides can

achieve th

e best p

erform

ance.

9-2

PR

ECA

UTIO

NS

Wh

en an

abn

orm

ality occu

rs in th

e mach

ine d

urin

g op

eration

, you

can d

o it yo

urself safely. If yo

u

have to

stop

mach

ine m

otio

n im

med

iately for p

arts exchan

ging, yo

u sh

ou

ld d

o so

accord

ing to

the

follo

win

g pro

cedu

res:

P

ress HYD

RA

ULIC

MO

TOR

OFF b

utto

n o

r EMER

GEN

CY STO

P b

utto

n.

O

pen

the ele

ctrical enclo

sure d

oo

r.

Tu

rn o

ff breaker.

BEFO

RE A

NY

AD

JUSTM

ENT O

R M

AIN

TENA

NC

E OF TH

E MA

CH

INE, P

LEASE M

AK

E SUR

E TO

TUR

N O

FF THE M

AC

HIN

E AN

D D

ISCO

NN

ECT TH

E PO

WER

SUP

PLY

.

GEN

ERA

L TRO

UB

LES AN

D SO

LUTIO

NS

DISC

ON

NEC

T PO

WER

CO

RD

TO M

OTO

R B

EFOR

E ATTEM

PTIN

G A

NY

REP

AIR

OR

INSP

ECTIO

N.

TRO

UB

LE P

RO

BA

BLE C

AU

SE SU

GG

ESTED R

EMED

Y

Mo

tor stalls

Excessive belt ten

sion

A

dju

st belt ten

sion

so th

at belt d

oes n

ot slip

on

drive

pu

lley wh

ile cuttin

g ( 1/2“ Min

. deflectio

n o

f belt u

nd

er

mo

derate p

ressure.)

Excessive head

p

ressure

Red

uce h

ead p

ressure. R

efer to O

peratin

g Instru

ction

s “A

dju

sting Feed

”.

Excessive blad

e speed

R

efer to O

peratin

g Instru

ction

s “Speed

Selectio

n”.

Imp

rop

er blad

e selectio

n

Refer to

Op

erating In

structio

ns “B

lade Sele

ction

”.

Can

no

t make

squ

are cut

Du

ll blad

e R

eplace b

lade.

Gu

ide ro

llers no

t ad

justed

pro

perly

Refer to

Ad

justm

ents.

Rear vise jaw

no

t ad

justed

pro

perly

Set fixed vise jaw

90 to

blad

e.

Excessive head

p

ressure

Red

uce h

ead p

ressure. R

efer to o

peratin

g instru

ction

s “A

dju

sting Feed

.”

Increased

cuttin

g tim

e

Du

ll blad

e R

eplace b

lade

Insu

fficient h

ead

pressu

re In

crease head

pressu

re. Refer to

Op

erating In

structio

ns

“Ad

justin

g Feed.”

Red

uce b

lade sp

eed

Refer to

Op

erating In

structio

ns “Sp

eed Sele

ction

.”

Will n

ot cu

t

Mo

tor ru

nn

ing in

wro

ng

directio

n

Reverse

rotatio

n o

f mo

tor. (M

oto

r rotatio

n C

.C.W

. p

ulley en

d.)

Blad

e teeth p

oin

ting in

w

ron

g directio

n

Rem

ove b

lade, tu

rn b

lade in

side o

ut.

Re-in

stall blad

e. (Teeth m

ust p

oin

t in d

irection

of

travel. )

Hard

ened

material

Use sp

ecial alloy b

lades. (C

on

sult yo

ur

ind

ustrial d

istribu

tor fo

r recom

me

nd

ation

on

type o

f b

lade req

uired

.)

9-3

MIN

OR

TRO

UB

LES & SO

LUTIO

NS

TRO

UB

LE P

RO

BA

BLE C

AU

SE SU

GG

ESTED R

EMED

Y

Saw b

lade m

oto

r do

es no

t run

even

tho

ugh

blad

e drive b

utto

n

is pressed

.

Overlo

ad relay activated

R

eset

Saw b

lade is n

ot at fo

rward

lim

it po

sition

. P

ress SAW

FRA

ME

FOR

WA

RD

bu

tton

MO

TOR

TRO

UB

LES & SO

LUTIO

NS

TRO

UB

LE P

RO

BA

BLE C

AU

SE SU

GG

ESTED R

EMED

Y

Mo

tor w

ill no

t start

Magn

etic switch

op

en, o

r p

rotecto

r op

en.

Reset p

rotecto

r by p

ush

ing red

bu

tton

(insid

e ele

ctric bo

x.)

Low

voltage

Ch

eck p

ow

er line fo

r pro

per vo

ltage.

Op

en circu

it in m

oto

r or lo

ose

con

nectio

ns.

Insp

ect all lead term

inatio

ns o

n m

oto

r for lo

ose

or o

pen

con

nectio

ns.

Mo

tor w

ill no

t start, fu

se or circu

it b

reakers “blo

w”.

Sho

rt circuit in

line, co

rd o

r p

lug.

Insp

ect line, co

rd an

d p

lug fo

r dam

aged

insu

lation

and

sho

rted w

ire.

Sho

rt circuit in

mo

tor o

r loo

se co

nn

ection

s In

spect all lead

termin

ation

s on

mo

tor fo

r loo

se o

r sho

rted term

inals o

r wo

rn in

sulatio

n o

n

wires.

Inco

rrect fu

ses or circu

it b

reakers in p

ow

er line.

Install co

rrect fuses o

r circuit b

reakers.

Mo

tor fail to

develo

p

full p

ow

er. (Po

wer

ou

tpu

t of m

oto

r d

ecreases rapid

ly w

ith d

ecrease in

voltage at m

oto

r term

inals.)

Po

wer lin

e overlo

aded

with

ligh

ts, app

liances an

d o

ther

mo

tors.

Red

uce th

e load

on

the p

ow

er line.

Un

dersize w

ires or circu

it too

lo

ng.

Increase w

ire sizes, or red

uce len

gth o

f wirin

g

Gen

eral overlo

adin

g of p

ow

er co

mp

any‘s facilities.

Req

uest a vo

ltage check fro

m th

e po

wer

com

pan

y

Mo

tor o

verheat

Mo

tor o

verload

ed.

Red

uce lo

ad o

n m

oto

r

Air circu

lation

thro

ugh

the

mo

tor restricted

. C

lean o

ut m

oto

r to p

rovid

e no

rmal air

circulatio

n th

rou

gh m

oto

r.

Mo

tor stalls

(Resu

lting in

blo

wn

fu

ses or trip

ped

circu

it breakers)

Sho

rt circuit in

mo

tor o

r loo

se co

nn

ection

s. In

spect term

inals in

mo

tor fo

r loo

se or sh

orted

term

inals o

r wo

rn in

sulatio

n o

n lead

wires.

Low

voltage

Co

rrect th

e low

line vo

ltage con

ditio

ns.

Inco

rrect fu

ses or circu

it b

reakers in p

ow

er line.

Install co

rrect fuses circu

it breakers.

Mo

tor o

verload

ed

Red

uce m

oto

r load

.

Freq

uen

t op

enin

g of

fuses o

r circuit

breakers.

Mo

tor o

verload

ed

Red

uce m

oto

r load

Inco

rrect fu

ses or circu

it b

reakers. In

stall correct fu

ses or circu

it breakers.

9-4

BLA

DE TR

OU

BLES A

ND

SOLU

TION

S

DISC

ON

NEC

T PO

WER

CO

RD

TO M

OTO

R B

EFOR

E ATTEM

PTIN

G A

NY

REP

AIR

OR

INSP

ECTIO

N.

TRO

UB

LE P

RO

BA

BLE C

AU

SE SU

GG

ESTED R

EMED

Y

Teeth

strip

page

Too

few tee

th p

er inch

U

se finer to

oth

blad

e

Load

ing o

f gullets

Use co

arse too

th b

lade o

r cuttin

g lub

ricant.

Excessive feed

D

ecrease feed

Wo

rk no

t secured

in vise

C

lamp

material secu

rely

Blad

e b

reakage

Teeth

too

coarse

U

se a finer to

oth

blad

e

Misalign

men

t of gu

ides

Ad

just saw

guid

es

Dry cu

tting

Use cu

tting lu

brican

t

Excessive spee

d

Low

er speed

. See O

peratin

g Instru

ction

s “Speed

selectio

n.”

Excessive spee

d

Red

uce feed

pressu

re. Refer to

Op

erating In

structio

ns

“Ad

justin

g Feed.”

Excessive tensio

n

Tensio

n b

lade to

preven

t slipp

age on

drive w

hee

l wh

ile cu

tting.

Wh

eels o

ut o

f line

A

dju

st wh

eels

Blad

e line

Ru

n-o

ut o

r R

un

-in

Gu

ides o

ut o

f line

Fo

r a straight an

d tru

e cut, realign

guid

es, check

bearin

gs for w

ear.

Excessive pressu

re C

on

servative pressu

re assures lo

ng b

lade life an

d clean

straigh

t cuts.

Sup

po

rt of b

lade in

sufficien

t M

ove saw

guid

es as clo

se to w

ork as p

ossib

le.

Material n

ot p

rop

erly secured

in

vise C

lamp

material in

vise, level and

securely.

Blad

e tensio

n im

pro

per

Loo

sen o

r tighten

tensio

n o

n b

lade.

Blad

e tw

isting

Blad

e no

t in lin

e with

guid

e b

earings

Ch

eck b

earings fo

r wear an

d align

men

t.

Excessive blad

e pressu

re

Decrease p

ressure an

d b

lade ten

sion

Blad

e bin

din

g in cu

t D

ecrease feed p

ressure

Prem

ature

too

th w

ear

Dry cu

tting

Use lu

brican

t on

all materials, excep

t cast iron

Blad

e too

coarse

Use fin

er too

th b

lade

No

t eno

ugh

feed

In

crease feed

so th

at blad

e do

es no

t ride in

cut

Excessive spee

d

Decrease sp

eed

9-5

SAW

ING

PR

OB

LEMS A

ND

SOLU

TION

S O

ther th

an th

is man

ual, th

e man

ufactu

rer also p

rovid

es som

e related tech

nical d

ocu

men

ts listed as

follo

ws:

Sawin

g Pro

blem

s and

Solu

tion

s

Vib

ration

du

ring cu

tting

Failure to

cut

Sho

rt life of saw

blad

e

Cu

rved cu

tting

Bro

ken b

lade

Use o

f blad

e with

inco

rrect pitch

Use b

lade w

ith co

rrect pitch

suite

d

to w

orkp

iece w

idth

Failu

re to b

reak-in saw

blad

e

Perfo

rm b

reak-in o

peratio

n

Excessive saw b

lade sp

eed

Red

uce

speed

Insu

fficient sa

w b

lade sp

eed

Increase

speed

Excessive saw h

ead d

escend

ing sp

eed

Red

uce

speed

Insu

fficient saw

head

desce

nd

ing sp

eed

Increase

speed

Insu

fficient saw

blad

e tensio

n

Increase

tensio

n

W

ire bru

sh im

pro

perly p

ositio

ne

d

Relo

cate

Blad

e imp

rop

erly clamp

ed b

y insert

Ch

eck and

correct

Imp

rop

erly clamp

ed w

orkp

iece

Ch

eck and

correct

Excessively hard

mate

rial surface

So

ften

mate

rial surface

Excessive cu

tting rate

R

edu

ce cu

tting rate

No

n-an

nealed

wo

rkpiece

R

eplace

with

suitab

le wo

rkpiece

In

sufficien

t or lean

cuttin

g fluid

A

dd

fluid

or rep

lace

V

ibratio

n n

ear mach

ine

R

elocate

mach

ine

No

n-w

ater solu

ble cu

tting flu

id u

sed

R

eplace

A

ir in cylin

der

Bleed

air

B

roke

n b

ack-up

roller

Rep

lace

Use

of n

on

-specified

saw b

lade

R

eplace

Flu

ctuatio

n o

f line vo

ltage

Stabilize

Ad

justab

le blad

e guid

e too

far from

w

orkp

iece

Brin

g blad

e guid

e close to

w

orkp

iece

Lo

ose

blad

e guid

e

Tighte

n

B

lue o

r pu

rple saw

chip

s R

edu

ce cu

tting rate

A

ccum

ulatio

n o

f chip

s at inserts

Clean

R

everse p

ositio

nin

g of b

lade o

n m

achin

e R

einstall

Wo

rkpiece

s are no

t bu

nd

led p

rop

erly R

e-bu

nd

le

B

ack edge o

f blad

e tou

chin

g wh

eel flan

ge

Ad

just w

heel to

ob

tain clearan

ce

Wo

rkpiece

of in

sufficien

t diam

eter

Use o

ther m

achin

e, suited

for

diam

eter o

f wo

rkpiece

Rep

lace

Saw b

lade te

eth w

orn

R

eplace

9-6

SO

LU

TIO

NS

TO

SA

WIN

G P

RO

BLEM

S

Table

Of C

onte

nts

#1. H

eavy E

ven W

ear O

n T

ips a

nd C

orn

ers

Of T

eeth

#

11. U

neven W

ear O

r Scorin

g O

n T

he S

ides O

f Band

#2. W

ear O

n B

oth

Sid

es O

f Teeth

#

12. H

eavy W

ear A

nd/O

r Sw

aggin

g O

n B

ack E

dge

#3. W

ear O

n O

ne S

ide O

f Teeth

#

13. B

utt W

eld

Bre

akage

#4. C

hip

ped O

r Bro

ken T

eeth

#

14. H

eavy W

ear In

Only

The S

malle

st Gulle

ts

#5. B

ody B

reakage O

r Cra

cks F

rom

Back E

dge

#15. B

ody B

reakin

g –

Fra

ctu

re T

ravelin

g In

An A

ngula

r

Dire

ctio

n

#6. T

ooth

Strip

page

#16. B

ody B

reakage O

r Cra

cks F

rom

Gulle

ts

#7. C

hip

s W

eld

ed T

o T

ooth

Tip

s

#17. B

and is T

wiste

d In

to A

Fig

ure

"8" C

onfig

ura

tion

#8. G

ulle

ts Loadin

g U

p W

ith M

ate

rial

#18. U

sed B

and Is "L

ong" O

n T

he T

ooth

Edge

#9. D

iscolo

red T

ips O

f Teeth

Due T

o

Excessiv

e F

rictio

nal H

eat

#19. U

sed B

and Is "S

hort" O

n T

he T

ooth

Edge

#10. H

eavy W

ear O

n B

oth

Sid

es O

f Band

#20. B

roken B

and S

how

s A

Tw

ist In

Band L

ength

.

#1

. Heavy E

ven

Wear O

n T

ips a

nd

Corn

ers

Of T

eeth

Pro

ba

ble

Cau

se

:

A. Im

pro

per b

reak-in p

roced

ure.

B. Excessive b

and

speed

for th

e type o

f material b

eing

cu

t. This gen

erates a high

too

th tip

temp

erature

resu

lting in

accelerated

too

th w

ear.

C. Lo

w feed

rate causes tee

th to

rub

instead

of

p

enetrate. Th

is is mo

st com

mo

n o

n w

ork

h

arden

ed m

aterials such

as stainless an

d to

olsteels.

D. H

ard m

aterials bein

g cut su

ch as "Flam

e C

ut Ed

ge"

o

r abrasive m

aterials such

as " Fiber R

einfo

rced

Co

mp

osites".

E. In

sufficien

t sawin

g fluid

du

e to in

adeq

uate su

pp

ly,

imp

rop

er ratio, an

d/o

r imp

rop

er app

lication

9-7

#2

. Wear O

n B

oth

Sid

es O

f Teeth

Pro

bab

le Cau

se :

A. B

roken

, wo

rn o

r missin

g back-u

p gu

ides allo

win

g

tee

th to

con

tact side gu

ides.

B. Im

pro

per sid

e guid

es for b

and

wid

th.

C. B

acking th

e ban

d o

ut o

f an in

com

plete cu

t.

#3

. Wear O

n O

ne S

ide O

f Teeth

Pro

bab

le Cau

se :

A. W

orn

wh

eel flan

ge, allow

ing sid

e of teeth

to co

ntact

w

hee

l surface o

r imp

rop

er tracking o

n flan

geless

w

hee

l.

B. Lo

ose o

r imp

rop

erly po

sition

ed sid

e guid

es.

C. B

lade n

ot p

erpen

dicu

lar to cu

t.

D. B

lade ru

bb

ing again

st cut su

rface on

return

stroke

o

f mach

ine h

ead.

E. The teeth

rub

bin

g against a p

art of m

achin

e such

as

ch

ip b

rush

assemb

ly, guard

s, etc.

#4

. Ch

ipp

ed O

r Bro

ken

Teeth

Pro

bab

le Cau

se :

A. Im

pro

per b

reak-in p

roced

ure.

B. Im

pro

per b

lade selectio

n fo

r app

lication

.

C. H

and

ling d

amage d

ue to

imp

rop

er op

enin

g of

fo

lded

ban

d.

D. Im

pro

per p

ositio

nin

g or clam

pin

g of m

aterial.

E. Excessive feed

ing rate o

r feed p

ressure.

F. Hittin

g hard

spo

ts or h

ard scale in

material

9-8

#5. B

od

y Breakage O

r Cracks Fro

m B

ack Edge

Pro

bab

le Cau

se :

A. Excessive b

ack-up

guid

e "prelo

ad" w

ill cause b

ack

ed

ge to w

ork h

arden

wh

ich resu

lts in crackin

g.

B. Excessive feed

rate.

C. Im

pro

per b

and

tracking – b

ack edge ru

bb

ing h

eavy

o

n w

heel flan

ge.

D. W

orn

or d

efective back-u

p gu

ides.

E. Imp

rop

er ban

d ten

sion

.

F. No

tches in

back ed

ge from

han

dlin

g dam

age

#

6. T

ooth

Strip

page

P

rob

able C

ause

:

A. Im

pro

per o

r lack of b

reak-in p

roced

ure.

B. W

orn

, missin

g or im

pro

perly p

ositio

ned

chip

bru

sh.

C. Excessive feed

ing rate o

r feed p

ressure.

D. M

ovem

ent o

r vibratio

n o

f material b

eing cu

t.

E. Imp

rop

er too

th p

itch fo

r cross sectio

nal size o

f

m

aterial bein

g cut.

F. Imp

rop

er po

sition

ing o

f material b

eing cu

t.

G. In

sufficien

t sawin

g fluid

du

e to in

adeq

uate

sup

ply,im

pro

per ratio

and

/or im

pro

per ap

plicatio

n.

H

. Hard

spo

ts in m

aterial bein

g cut.

I. B

and

spee

d to

o slo

w fo

r grade o

f material b

eing

cut.

#7

. Ch

ips W

eld

ed T

o T

ooth

Tip

s

Pro

bab

le Cau

se :

A. In

sufficien

t sawin

g fluid

du

e to in

adeq

uate su

pp

ly,

imp

rop

er ratio an

d/o

r imp

rop

er app

lication

.

B. W

orn

, missin

g or im

pro

perly p

ositio

ned

chip

bru

sh.

C. Im

pro

per b

and

speed

.

D. Im

pro

per feed

ing rate.

9-9

#8

. Gu

llets

Load

ing U

p W

ith M

ate

rial

Pro

bab

le Cau

se :

A. To

o fin

e of a to

oth

pitch

– insu

fficient gu

llet capacity.

B. Excessive feed

ing rate p

rod

ucin

g too

large of a ch

ip.

C. W

orn

, missin

g or im

pro

perly p

ositio

ned

chip

bru

sh.

D. In

sufficien

t sawin

g fluid

du

e to in

adeq

uate su

pp

ly,

im

pro

per ratio

and

/or im

pro

per ap

plicatio

n.

#

9. D

iscolo

red T

ips O

f Teeth

Du

e T

o E

xcessiv

e F

rictio

nal H

eat

Pro

bab

le Cau

se :

A. In

sufficien

t sawin

g fluid

du

e to in

adeq

uate su

pp

ly,

im

pro

per ratio

and

/or im

pro

per ap

plicatio

n.

B. Excessive b

and

speed

.

C. Im

pro

per feed

ing rate.

D. B

and

installed

backw

ards.

1

0. H

eavy W

ear O

n B

oth

Sid

es O

f Ban

d

Pro

bab

le Cau

se :

A. C

hip

ped

or b

roken

side gu

ides.

B. Sid

e guid

e adju

stmen

t may b

e too

tight.

C. In

sufficien

t flow

of saw

ing flu

id th

rou

gh th

e

sid

e guid

es.

D. In

sufficien

t sawin

g fluid

du

e to in

adeq

uate su

pp

ly,

im

pro

per ratio

and

/or im

pro

per ap

plicatio

n.

#

11

. Un

even

Wear O

r Scorin

g O

n T

he S

ides O

f Ban

d

Pro

bab

le Cau

se :

A. Lo

ose sid

e guid

es.

B. C

hip

pe

d, w

orn

or d

efective side gu

ides.

C. B

and

is rub

bin

g on

part o

f the m

achin

e.

D. G

uid

e arms sp

read to

maxim

um

capacity.

E. Accu

mu

lation

of ch

ips in

side gu

ides.

9-1

0

#1

2. H

eavy W

ear A

nd

/O

r Sw

ag

gin

g O

n B

ack E

dg

e

P

rob

able C

ause

:

A. Excessive fee

d rate.

B. Excessive b

ack-up

guid

e "prelo

ad".

C. Im

pro

per b

and

tracking – b

ack edge ru

bb

ing

h

eavy on

wh

eel flan

ge.

D. W

orn

or d

efective back-u

p gu

ides.

#

13

. Bu

tt Weld

Bre

akag

e

P

rob

able C

ause

:

A. A

ny o

f the facto

rs that cau

se bo

dy b

reaks can also

cau

se bu

tt weld

breaks.

(See Ob

servatio

ns #5

, #15

and

#16

)

#1

4. H

eavy W

ear I

n O

nly

Th

e S

malle

st G

ulle

ts

Pro

bab

le Cau

se :

A. Excessive fee

din

g rate.

B. To

o slo

w o

f ban

d sp

eed.

C. U

sing to

o fin

e of a to

oth

pitch

for th

e size o

f material

b

eing cu

t.

#

15

. Bod

y B

reakin

g –

Fra

ctu

re T

ravelin

g In

An

An

gu

lar D

irectio

n

Pro

bab

le Cau

se :

A. A

n excessive tw

ist type o

f stress existed.

B. G

uid

e arms sp

read to

capacity cau

sing

excessive tw

ist from

ban

d w

hee

l to gu

ides.

C. G

uid

e arms sp

read to

o w

ide w

hile cu

tting

sm

all cross sectio

ns.

D. Excessive b

ack-up

guid

e "prelo

ad".

9-1

1

#1

6. B

od

y B

reakag

e O

r Cra

cks F

rom

Gu

llets

Pro

bab

le Cau

se :

A. Excessive b

ack-up

guid

e "prelo

ad".

B. Im

pro

per b

and

tensio

n.

C. G

uid

e arms sp

read to

maxim

um

capacity.

D. Im

pro

per b

eam b

ar alignm

ent.

E. Side gu

ide ad

justm

ent is to

o tigh

t.

F. Excessively wo

rn teeth

.

#1

7. B

an

d is

Tw

iste

d I

nto

A F

igu

re "

8" C

on

figu

ratio

n

Pro

bab

le Cau

se :

A. Excessive b

and

tensio

n.

B. A

ny o

f the b

and

con

ditio

ns w

hich

cause th

e ban

d

to

be lo

ng (#1

8) o

r sho

rt (#19

) on

too

th ed

ge.

C. C

uttin

g a tight rad

ius.

#

18

. Used B

an

d I

s "

Lon

g" O

n T

he T

ooth

Edg

e

P

rob

able C

ause

:

A. Sid

e guid

es are to

o tigh

t – rub

bin

g near gu

llets.

B. Excessive "p

reload

" – ban

d rid

ing h

eavily against

b

ack-up

guid

es.

C. W

orn

ban

d w

hee

ls causin

g un

even ten

sion

.

D. Excessive feed

ing rate.

E. Gu

ide arm

s are spread

to m

aximu

m cap

acity.

F. Imp

rop

er ban

d trackin

g – b

ack edge ru

bb

ing h

eavy

o

n w

hee

l flange.

#1

9. U

sed B

an

d I

s "

Sh

ort"

On

Th

e T

ooth

Edg

e

P

rob

able C

ause

:

A. Sid

e guid

es are to

o tigh

t – ru

bb

ing n

ear back ed

ge.

B. W

orn

ban

d w

hee

ls causin

g un

even ten

sion

.

C. G

uid

e arms are sp

read to

o far ap

art.

D. Excessive feed

ing rate.

9-1

2

#2

0. B

roken

Ban

d S

how

s A

Tw

ist I

n B

an

d L

en

gth

P

rob

able C

ause

:

A. Excessive b

and

tensio

n

B. A

ny o

f the b

and

con

ditio

ns w

hich

cause th

e b

and

to

be lo

ng (#1

8) o

r sho

rt (#19

) on

too

th ed

ge.

C. C

uttin

g a tight rad

ius.

RE-A

DJU

STING

THE R

OLLER

TAB

LE If th

e feedin

g table su

ffers the h

uge stro

ke and

the align

men

t is effected

, follo

w th

e belo

w p

roced

ure

to ad

just.

TOO

L, measu

ring

Measu

remen

t, Ho

rizon

tal balan

ce

Pro

cedu

re

1.

Screw o

r loo

sen th

e adju

sting b

olt to

attain th

e ho

rizon

tal balan

ce (leveling) b

etwee

n th

e roller

table an

d th

e mach

ine fram

e.

2.

Ensu

re that th

e mach

ine fram

e is no

t struck b

y the lo

aded

material o

n th

e feed

ing tab

le. 3

. C

he

ck the levelin

g by th

e measu

ring to

ol.

4.

After fin

ished

the ad

justin

g, fix the ro

ller table.

If the fee

din

g table an

d th

e mach

ine fram

e are no

t po

sition

ed u

nd

er the h

orizo

ntal b

alance,

the lo

ade

d m

aterial m

ay be go

ing u

p grad

ually an

d affect th

e cuttin

g effect.

11

-1

Section

11

Warra

nty

W

arranty

New

mach

ines are w

arranted

to b

e free from

defects in

wo

rkman

ship

and

material fo

r a perio

d o

f o

ne (1

) year from

the d

ate of sh

ipm

ent b

y Seller. The w

arranty p

eriod

is based

on

no

rmal u

sage of

two

tho

usan

d eigh

ty ho

urs (2

08

0) p

er year and

is redu

ced p

rop

ortio

nately fo

r any excess u

sage. P

rod

ucts, w

hich

un

der n

orm

al op

erating co

nd

ition

s in B

uyer’s p

lant are d

efective in w

orkm

ansh

ip o

r m

aterial, will b

e repaired

or rep

laced at th

e op

tion

of Seller.

This w

arranty d

oes n

ot co

ver sh

ipp

ing freigh

t charges fo

r eithe

r the retu

rn o

f the d

efective part o

r for

the sh

ipp

ing o

f the rep

lacemen

t or rep

aired p

art. Seller w

ill have n

o o

bligatio

n to

repair o

r replace p

erishab

le parts, o

r materials o

r parts d

amaged

by

misu

se, negligen

ce or failu

re of B

uyer to

pro

vide ap

pro

priate m

ainten

ance an

d service as stated

in

the o

perato

r’s man

ual o

r ind

ustry stan

dard

and

no

rmally accep

table p

ractices. Th

is warran

ty do

es no

t app

ly if the m

achin

e has b

een

altered

or m

od

ified w

itho

ut o

ur p

rior w

ritten

con

sent.

In th

e case of co

mp

on

ents o

r un

its pu

rchased

by Seller in

clud

ing w

ork h

old

ing d

evices, too

l ho

lders,

mo

tors an

d co

ntro

ls, the w

arranty sh

all no

t exceed th

at received b

y Seller from

the su

pp

lier of su

ch

com

po

nen

ts or u

nits.

Seller will n

ot assu

me resp

on

sibility fo

r pro

du

cts or co

mp

on

ents retu

rned

to Seller w

itho

ut p

rior

con

sent o

r for u

nau

tho

rized rep

airs to its p

rod

ucts, e

ven th

ou

gh d

efective. Electrical Eq

uip

men

t: The w

arranty availab

le for all ele

ctrical com

po

nen

ts to th

e Bu

yer will b

e void

ed

if the vo

ltage sup

plied

to th

e mach

ine is fo

un

d to

be o

utsid

e the stated

voltage o

f the m

achin

e by +/-

10

% an

d/o

r grou

nd

ed at m

achin

e. A

ccessories Su

pp

lied w

ith M

anu

facturer’s Eq

uip

men

t: The w

arranties availab

le to th

e Bu

yer are

tho

se extend

ed b

y the accesso

ry man

ufactu

rer, if any, to

the exten

t they are

in fo

rce and

effect. Th

e A

CC

ESSOR

Y MA

NU

FAC

TUR

ER’S W

AR

RA

NTY, if an

y, is exclusive an

d is in

lieu o

f all oth

er warran

ties w

heth

er written

, oral o

r imp

lied.

10

-1

Section

10

PA

RTS

SPA

RE P

AR

TS REC

OM

MEN

DA

TION

S

PA

RT LIST

SPA

RE P

AR

TS REC

OM

MEN

DA

TION

S

The fo

llow

ing tab

le lists the co

mm

on

spare p

arts we su

ggest you

pu

rchase in

advan

ce:

Part N

ame

Part N

ame

Saw b

lade

Co

olan

t tank filter

Wire b

rush

Stee

l plates

Carb

ide

inserts

Ro

llers

Bearin

gs B

elt

Hyd

raulic tan

k leak-pro

of gasket

Du

ster seal

Ru

bb

er wash

er Sn

ap rin

g

Oil seal

O-rin

g