Issue06/2005

Installation Instructionsfor the

Manufacturerof the End Product

Drive Control UnitMCL

CARE L - CARE - HOSP

MCL

2

Contents

General Information......................................................................................................

.............................................................................................

............................................................................................................................

Designated Use................

Prerequisites.................................................................................................................

Getting to Know the System.........................................................................................

Fitting

Operation..................... ................................................................................................

Maintenance and Repairs.............................................................................................

Type Plate and Seal......................................................................................................

Design of the MCL Drive Control Unit...........................................................................

Trouble-shooter’s Guide...............................................................................................

Cleaning and Care........................................................................................................

Manufacturer´s Declaration, Declarations of Conformity, Additional Information..........

page

2

3

3

5

7

10

15

17

18

19

20

21

General Information

MCL CARE L/CARE/HOSPMCL

These instructions are intended for the manufacturer of the end product

It is essential to note the information contained in these instructions!

injury and accidents as well as

damage

accepts no liability

In the following Installation Instructions the drive control unitsare described under the code designation .

In doing so, youcan prevent mistakes being made in installing or connecting the system which could resultin…

to the drive system or the end product.

DEWERT …

non-observance of these instructions,

DEWERT or…

Due to the policy of ongoing product improvement, DEWERT reserves the right to carry outtechnical changes at any time without prior notification!

and are notdesigned for passing on to the operator of the end product. With regard to the specialistinformation contained herein, these instructions can serve as a basis for drawing up theinstructions for the end products.

for damage caused as a result of

alterations to the product not approved by

the use of spare parts not manufactured or approved by DEWERT - these may notensure adequate safety!

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1. Designated Use

Caution!

2. Prerequisites

The drive control unit is for installation in beds, chairs …

The drive control unit is ...

in the proximity ,

in an environment where or gases or vapours(e.g. anaesthetics) are likely to occur,

in a damp environment, i.e. outdoors or

in beds intended for cleaning in wash tunnels (optional suitable for cleaning inwash tunnels), c .

In the case of the CARE L/CARE/HOSP versions only the standards expressly listed inthe Additional Information (Page 23/24) have been correspondingly applied. In as far asstandards/requirements to the end product must take additional measures to ensure thatthese are met.

The installation steps described in these instructions must be performed by a.

This being the case, you should never carry out this work unless youare a or

Conformity according to EC Directives

The drive control system is supplied ex factory as a machine inaccordance with the EC "Machines" Directive. In other words, you may not put the drivecontrol system into operation until you have met the of the "Machines"Directive and issued a corresponding !

The drive control system meets the safety objectives of the EC Directives concering" and

MCL designed

for the disabled

for the hospital sector

MCL not intended for use

high-frequency surgical equipment and defibrillators

inflammable explosive

fullytrained electrical engineer

yourselfqualified electrical engineer

you should entrust this work to suitably qualified persons only.

MCL not ready for use

safety objectivesDeclaration of Conformity

Low voltage" "Electromagnetic Compatibility (EMV)".

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!ontact your supplier/dealer

The drive control unit is - for installing into same, manufacturein with the EC Directive for "Medical Products" or other regulations is theresponsibility of the . For this purpose, in the case of theCARE L/CARE/HOSP drive systems, DEWERT has additionally applied, fully or partially, anumber of standards from the medical products sector, in order to facilitate use in medicalproducts, e.g.

Safety of Electromedical EquipmentElectronicmagnetic Compatibility of Electromedical Equipment

Adjustable Beds for the Disabled

MCL not a medical productconformity

manufacturer of the end product

EN 60601-1EN 60601-1-2EN 60601-2-38 Safety of Hospital Beds (CARE/CARE L version only)EN 1970 (CARE/CARE L version only)

Caution!For your own safety!

The CARE L/CARE/HOSP versions the handset arewithout the blocking device (e.g. control box, Supervisor or IPROXX SE/SE+)

The CARE L/CARE/HOSP versions with the handset are also– and only then provided the functions to be safeguarded are blocked on the

locking device/supervisor. Please bear this in mind

by!

the can be out of the

Avoid subjecting the mains connection lead to mechanical loads. Regular visual checks ofthe mains connection lead should be carried out at short-term intervals and in particulareach time it has been subjected to a mechanical load.

If the mains connection lead of the drive control unit gets damaged, it must bereplaced in order to prevent hazards.

In the Operating Instructions to be drawn up by yourselves, it is essential that you draw theoperator´s attention to the points mentioned here.

with type: IPROXX "first errorsecure" .

type: MEDIX "first errorsecure"

designing the construction of beds

Shutdown in an emergency pulling out the mains plug

despite pulling out the mains plug, movement continuesstopped blocking all the

functions on the locking devic

plug pulled battery unit

MCLWork to and replacement of the mains connection

lead may only be carried out by specialist personnel holding the qualificationsdescribed on page 3 or by persons who have taken part and successfully completedthe corresponding training programmes offered by DEWERT.

®

®

on for areas where the Occurrence ofunintentional movements must not prove harmful or hazardous.

is achieved by ! The mains plugmust therefore be accessible at all times when the system is in operation to ensure it canbe quickly pulled out of the wall socket in an emergency.

If, due to theoptional battery backup system, this can be

If necessary, , as described onpage 8.

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MCL

3. Getting to Know the System

The drive control unit is intended for the German market and complies with the Lawapplicable in Germany in implementation of relevant EC Directives.

model min. IPX4integral blocking devicei

MCL

a) Product versions

To operate the drive controls, ,, are required.

n the absence of a blocking device, a bridge plug is requiredIntegral blocking device with separately lockable Trendelenburg functionfirst-fault security with error signallingIntegrated into the control element or the blocking deviceFoot switch with 2; 4... pedals

further components such as slave drives, handset,locking device...

Connectable components and functions

1)

4)

2)

3)

5)

6)

7)

5

VersionSlave-drive

Handset /Foot switch

Blocking-devices

BatteryAG7

Functions

CARE L CARE HOSPMEGAMAT MEGAMAT MEGAMATMULTIMAT B23 MULTIMAT B23 MULTIMAT B23MEGAMAT P MEGAMAT P MEGAMAT PMEGAMAT 2 MEGAMAT 2 MEGAMAT 2

MEDIX CARE MEDIX CARE MEDIX HOSPIPROXX IPROXX IPROXXIPROXX SE IPROXX SE IPROXX SEIPROXX SE+ IPROXX SE+ IPROXX SE+FP 2; FP 4... FP 2; FP 4... FP 2; FP 4...

IPROXX SE IPROXX SE IPROXX SEIPROXX SE+ IPROXX SE+ IPROXX SE+

- First error security - First error security - First error security- Function-LED - Function-LED - Function-LED- Power On-LED - Acoustic signal - Acoustic signal

- Power On-LED - Charge control-LED

1)

1)

1)

1,3)

® ® ®

® ® ®

® ® ®

® ® ®

® ® ®

2) 2) 2)

4) 4) 4)

7) 7) 7) 7) 7) 7)

2) 2) 2)

4) 4) 4)

5) 5) 5))

6) 6) 6)

6)

6) 6)

Locking Device CARE Locking Device CARE Locking Device HOSPSupervisor CARE Supervisor CARE Supervisor HOSP

Connecting the battery Connecting thebackup system with or battery backup systemwithout internal charging with internal hargingcircuit (optional) circuit

c

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MCLb) Technical data

Power supply.....................................................: 230 V AC 50 Hz

Power consumption.......................................... : max. 1.6 A AC

Fuse..................................................................: T 0.8A - T 1.6A (according to the trafo type)

Operating mode .............................................: intermittent duty ID 2 min./18 min.

Protection classification.................................... : I or II

Current input of all slave drives ......................: max. 8 A DC (short-time)Variations..........................................................: MCL CARE L/CARE/HOSP

Protection category...........................................: IP44; IP66

Colours..............................................................: see sales brochure

Length x width x height of the control system...: 175 x 139 x 90 mm

Weight...............................................................: approx. 2.2 kg

Room temperature........................................... : from +10° to +40° C

Rel. humidity..................................................... : from 30% to 75%

Barometric pressure......................................... : From 700 hPa to 1060 hPa

1)

2)

Dimensions and weights

Ambient and storage conditions

1) Operating mode = , i.e. run for 2 min. max. under rated load, then a restperiod of 18 min. must be observed, otherwise operational !

2) According to regulations, no more than two drives may be run simultaneously at the rated load!

intermittent duty ID 2min./18 min.failure could occur

(Specification of the countries)

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4. Fitting

Included in the supply package is the andor , a or a and one or four slave drives.

The components areprewired and receive plugs/ready to plug in.

When , take care of the battery backupsystem. Caution the battery backup system contains a residual charge!During take care not to activate a function on the handset inadvertenently the could otherwise causethe drive to

drive control unit depending on the order ahandset foot switch locking device supervisor

unpacking not to damage the cable

installationresidual charge of the battery back up

operate!

a) Installation

A battery backup system can also be connected (optional).

If ordered, the optional battery backup system is supplied ex factory as an individualunit, i.e. not connected. The connection diagram for the battery backup system isshown on page 18.

The drive control unit can be directly screwed to the(MEGAMAT P/MEGAMAT 2) with the via .

Alternatively, the drive control unit is screwed to the application at the4 fixing points using suitable screws and plain washers (e.g. screw M5x15,plain washer M5 and nut M5). The surface onto which the controls aremounted must be level and flat.

MCL (1) drive (2)flange guide (4) two straps (3)

MCL

Option 1:

Option 2:

fixing points

45,3 101,6

54,02 76

fixing points

1

2

4 3

Caution!Only ever connect or disconnect electrical components when they are voltage-free.

8

b) Electrical connection

Operating Instructionsmains connection lead driven over

Mechanical loads should also be avoided.

mains connection leadstrain relief kink protection

mains connection lead from trailing on the floormoved

slave drives and controlsblind plugs

In the to be issued by you, point out to the operator that if leads, inparticular the , are they could sustain damage.

When routing the cables make sure that theycannot get entangled or trapped,are not subjected to mechanical loads (i.e. do not pull, apply pressure or bend),cannot get damaged in any other way.

Make sure that the cables, in particular the , are fastened to thebed with adequate and and that suitable constructionalmeasures prevent the when the bed isbeing .

First connect the , as shown (see page 18). Make sure that anysockets not being used are sealed off with .

"""

If connecting an (e.g. for emergency adjustment), fastenthis to the application using a separately available mounting plate.

external battery backup system

- otherwise the protection category is not guaranteed.

MCL

c) Optional earthing stud

not

You can connect the metal components of your application to the protective conductor ofthe mains supply via the optional earthing stud (protection classification I). This is denotedby an earthing symbol. The connection cable is included in the supply package.

Earthing connection

It is important in the application that no mechanical forces (e.g. torsional forces etc.) arebrought to bear on the drive controls or casing parts. Such forces can bring about damage(e.g. cracks) to the casing parts, as a result of which protection against moisture is nolonger assured.

d) Fitting the cover cap

pull-out safeguard (1) drive control unit (2)Fit the plug's to the- in order to ensure faultless function, this must engage fully.

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e) Dismantling

Loosen the by folding down, remove it and then the leadsfrom the corresponding plug sockets. If necessary, loosen the ofthe drive control unit (if included).

Loosen the strap screws (see page 7) on the drive flange guide,- the drive's control unit can now be removed.

Loosen the fastening screws (see page 7), - the drive control unit cannow be removed from the application.

plug's pull-out safeguard (1)earthing connection

(fitting option 1)

(fitting option 2)

Caution!For your own safety!

For battery-powered drive systems, it is not sufficient to simply pull out the mains plug!

or immobilize the drive controls via the blockingfunction.

Due to in the battery, the drive can still start up even if the mains plughas been pulled out!

for thebattery backup system

Removing the mechanical connections between the mounting and drive system beforethe application has been allowed to travel back to the horizontal starting position,presents a and hence a .

residual charge

mains plug plug

trap risk potential injury hazard

Therefore, in addition to pulling out the , also pull out the(see page 18)

1

2

5. Operation

For drawing up the Operating Instructions for the end product, you can use the specialistinformation described herein. Please bear in mind that these instructions are intended foryou as a specialist and not for the possibly non-professional operator of the end product.

The functions of are only available provided onthe locking device, the supervisor or the internal barring facility of the handset. In certaincircumstances it may be advisable to block functions in order to prevent specificmovements being carried out.

At the CARE L/CARE/HOSP versions…

does a brief indicate that the key has been released.

An has occurred if

the LED when a key is pressedthe LED orthe or sounds

The drive system must then be replaced !

a) Prerequisites

adjustment keys these are not blocked

acoustic signal

error (first error)

does not light up ,glows permanently

acoustic signal does not sound permanently.

immediately

" the function LED on the control element indicates that a button is pressed.

With the CARE/HOSP versions it signals in addition…"

"""

(Version CARE/HOSP).

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If you have acquired the drive control unit with a, please note following:

Charge the battery for before first time use.

Depending on the version,the batteries are automatically charged via the integral electronics in the

drive control unit orvia a separate charging device.

the the battery is chargingthe the battery backup system is

If the reaches its , asounds. The battery backup system is then briefly switched off in order to

prevent it from sustaining damage due to total discharge.

Should the battery backup system have been used for , itmust then be until the signal is given that it is again .

MCL external battery backup system foremergency lowering

at least 24 hours

MCL

battery control light flashes,battery control light glows permanently,

ready for operation.

battery backup system lowest capacity limit warningsignal

emergency loweringcharged ready for operation

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"

The charge status of the battery backup system is indicated on the handset, in asfar as the control system features an integral charging circuit.

MCL

11

b) Handset (example)

The Handset of the type or can be equipped with up to 10 adjustmentkeys. The control elements are assigned clear symbols which can be explained as follows:

MEDIX IPROXX

The adjustment direction to the arrows underneath the : up ordown. The handset also features a . This when a

, in addition an acoustic signal sounds (only CARE/HOSP). Itindicates an error, if

oror

(only CARE/HOSP) ora(only CARE/HOSP).

The must then be immediately. Further information on trouble-shooting can be found on page 19.

The always lights up when power is being supplied to the unit - mains orbattery backup system (if included). The display serves in addition as an indicator for thecharge status of the battery backup system (if included, se

corresponds pictographfunction LED lights up function is

being carried out

the function LED does not light up when a key is pressedfunction LED glows constantly without a key having been pressedno acoustic signal sounds

signal sounds permanently without a key having been pressed

drive system replaced

power-ON LED

""""

e page 10).

Example: MEDIX CARE with 8 adjustment

Backrest up

Footrest up

Reset upback+foot rest

down

down

down

Stroke adjustment up down

Functions-LED

Battery control light/Power on

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MCL

Handset with an integral blocking device (example)

The handset is also offered with an integral blocking device via a magnetic lockand is then called . Scope of function and error signalling correspond tothose of the standard handset (see page 11).

IPROXXIPROXX SE/SE+

®

®

There is a ,if the mode LED glows in theif the mode LED does not glow in the stateif on pressing an adjustment key in the state (mode LED) a inthe light intensity (mode LED) is visible

, blocks orreleases the adjustment keys. The released state is indicated by the mode LED glowing.Check the blocked adjustment keys (mode LED does not glow) by pressing thecorresponding adjustment key on the handset. The drive should be immobilized.

Note: keep the handset away from and(>= 1mT). The integral blocking device can be activated or deactivated.

Further information on the function of the blocking device can be found in the OperatingInstructions supplied with the handset.

The always lights up when power is being supplied to the unit - mains orbattery backup system (if included). The display serves in addition as an indicator for thecharge status of the battery backup system (if included, see page 10).

fault/first error in the integral blocking deviceblocked state

releasedblocked change

Passing the enclosed magnetical key over the lock symbol´s magnet

magnetic objects strong magnetic fields

power-ON LED

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Example: IPROXX SE®

with 8 adjustment keys

Function LED

LED mode

magnetic lock

Backrest

Foot rest

Resetback+foot rest

Strokeadjustment

down

down

down

down

up

up

up

up

Power On-LED

13

To guarantee on using handsets which do not include this feature(e.g. MEDIX), you can block (inhibit) the movements of the drive on the .

Turn the to the position.that the function is blocked by pressing the corresponding adjustment

key on the handset. The drive should be .If movement is carried out, when the system is closed, the drive system mustbe replaced immediately.

The features the same pictographs as on the handset, i.e. the depictedfunction is blocked by the blocking switch. Blocking is symbolized by a closed shacklelock. Furthermore, the can include adjustment buttons(e.g. Trendelenburg, reverse Trendelenburg, etc.).

first-fault securitylocking device

blocking switch "blocked"Check

immobilized

locking device

locking device

"""

Trendelenburg

Antitrendelenburg

c) Locking device (Example)

Backrest blocked

Foot rest blocked

Stroke motors blocked

blocked released

Example of a control box with 3 blockingswitches and 2 adjustment keys

Blocking switch

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The supervisor control system gives the hospital/care staff over the drive control unit.

To guarantee on using handsets without this feature (e.g. MEDIX),proceed as follows:

Turn the to the position.

that the function is blocking by pressing the correspondingadjustment key on the handset. The drive should be

If movement is carried out, the drive system must be replaced.

The Supervisor allows the bed to be adjusted as well as the adjustment functions to beblocked. The Supervisor has been designed as a two-hand control, thereby making it

impossible to actuate adjustment inadvertently. It is only possible to initiateadjustment via key provided one of the two release keys, represented by thesymbol on the left, has been pressed.

MCL

first-fault safety

blocking switch "blocked"

Checkimmobilized.

"""

d) Supervisor (Example)

MCL

Trendelenburg

Release key

Blocking switch

Example of a Supervisor with 3 blockingbuttons and 3 adjustment functions

Adjustment keys

15

6. Maintenance and Repairs

At regular intervals carry out the inspections in accordance with the BGV A2 (Instructionof the Professional Trade Association). The inspections must be performed by anelectrical specialist.The recommended inspection period in accordance with the BGV A2 is:

In addition to the above, the following checks should be carried out at shorter intervals:

Check the housing for cracks and fractures and the mains connection lead forsigns of pinching and shearing-off. Also check the strain relief with kinkprotection, in particular after each case of mechanical loading.

Operate the drive to travel to the end-of-travel positions, in doing so checkwhether the function LED on the handset lights up, and listen out for theacoustic signal. Check the function of the blocking device as described onpages 12 to 14.

to ensure its readiness foroperation (where battery backup system included).With the drive system disconnected from the mains, but with batteries fullycharged, operate the drive to travel to the bottom end-of-travel position. If it isnot possible to do this, the batteries must be replaced.

(where battery backup system included)

6 months

a) Check

Regular visual checks for damage of all kinds

Regular checks of the protective conductor resistance and leakage currents(by a specialist)Regular functional checks of the auto diagnostic system

Regular checks of the battery backup system

The battery backup system must be checked once a month to ensure itsreadiness for operation !

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MCL

b) Changing the mains connection lead and/or primary fuse

training

Work to mains connection lead and replacement of same may only be carried out byspecialist personnel holding the qualifications described on page 3 or by persons who havetaken part and successfully completed the corresponding programs offered byDEWERT. After correctly changing the mains connection lead, check for safety and properfunction.

Service shaft

The service shaft allows you to easily replace damaged mains cables or primary fuses.

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Disconnect the drive's control unit from the mains

Loosen the 4 screws on the connecting cap and pull up, the fuse becomes visiblein the fuse shaft

Remove and replace the defective component using an appropriate tool.

Install in reverse sequence.

connecting capservice shaft

7. Type Plate and SealEach drive component carries a type plate giving the exact designation, item numberand technical specifications (for explanation see following figure as an example).

In order to guarantee the safety ofDEWERT products, a seal is attachedto all DEWERTproducts. Opening theproduct damages the seal, therebyindicating that the drive system hasbeen altered or tampered with. Thedrive may only be opened byspecialist personnel holding thequalifications as described on page 3.

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Graphical Symbols

Conformity marks

Protection classification II

Application part of Type B

Protection category

Do not dispose of with the normalhousehold waste!

Dual system

Use in dry rooms only

I 66P

DEWERTA Phoenix Mecano Company

230V 50Hzmax. 1,6AAB (Intermit.Operation) 2min / 18minBaujahr (Prod.Date): 05/01Seriennr.(Serial-No.): ABCD 123456

MCL CARE nnnnn

I 66P

Type designation

Item numberprimary voltage

Application Range

Intermittent duty2 minutes/ 18 minutes

DEWERT-Logo

max. primary current

18

MCL

8. Design of the MCL Drive Control UnitExample: (Figure: MCL with all additional equipment)

Only connect the components as shown !

DEWERT locking device Blocking functionDEWERT supervisor Blocking function

DEWERT handset Version depends on applicationrange (e.g.: IPROXX )

DEWERT slave drive e.g. MEGAMAT, LAMBDA...

DEWERT battery backup unit e.g. AG7DEWERT foot switch e.g. FP2, FP4 …

Pos. Part designation Description

1

2

3 - 6

7

1)

1)

oror

or

This can otherwise result in damage to the drive control unit!

DEWERT bridge plug bridging the blocking function

®

On the optional earthing bolt (protectionclassification I) you can connect metalcomponents of your bed to the mainsprotective conductor. This is markedby an earthing symbol. Theconnection lead is not included in thesupply pack.

1) Components cannot be used on one and the same control unit

1 2 3 4 65 7

2 3 4 5 6

1 7

9. Trouble-shooter’s Guide to Detect andEliminate Faults/Errors

The following table has been developed to help you detect and eliminate common faultsand errors. If you come across a fault/error that is not listed here, please contact yoursupplier. All of these faults/errors may only be inspected and rectified by specialistsholding the qualifications as described on page 3.

19

Handset ordrive systemwithout function

- Handset or drive systemdefective

- No supply voltage

- Contact your supplier/dealer

- Connect to the mains

Drives suddenly nolonger respond, nomovement takes place

- Thermoswitch on transformer orin the control unit has been triggered

- Temperature fuse in transformerdefective

- Miniature fuse has been triggered

- Feeder cable (mains and/or handset/slave drives) interrupted

- Leave the drive system inrest position for approx.20 - 30 minutes

- Contact your supplier/dealer

- Check the feeder cable, ifnecessary restoring contact

Permanent or longer-sounding warning signal(CARE/HOSP only)

- Control unit is defective - Contact your supplier/dealer

Function LED in theHandset does not lightup when keys pressedor glows constantly(CARE L/CARE/HOSP)

- Fault in the control system- End-of-travel position reached

- Blocking switch on locking device/Supervisor or IPROXX SE/SE+ set at“blocked"

- Drive load exceeded- Battery backup system has reached

total discharge

®

- Contact your supplier/dealer- Operate drive to move from

the end-of-travel position- Release the blocking switch

- Relieve the drives- Connect the system to the

mains to charge the batteries

IPROXX SE/SE+:Mode LED lights upin the blocked stateMode LED does notlight up in thereleased state

® - Fault in the handset

No movements canbe carried out, byusing a handset withblocking function

- Use the magnet to releasethe handset

- Handset is blocked. (After a powerFailure, the IPROXX SE/SE+handset automatically switches tothe blocked state)

- Locking device or Supervisor isblocked (if being used).

®

Problem RemedyPossible Cause

- Contact your supplier/dealer

20

MCL

10.

11.

Cleaning

Disposal

The drive control unit has been designed to facilitate cleaning for the user, and thishas been made even easier thanks to the large number of flat surfaces.The drive control unit should be cleaned with a proprietary cleaning agent suitable for

using a damp cloth. Always note the instructions provided by themanufacturer of the respective cleaning agent used.

the drive system in a wash tunnel or with a. You risk damaging the equipment!

When take care not to damage the drive system´s !

such as or similar substances.

The drive control unit contains electronic components, cables, metal, plastic etc. Thissystem should be disposed of in accordance with the environmental regulations applicablein the respective country. Information on this subject can also be obtained from:

Federal Association forDisposal Management BDESchönhauser Str. 351118 KölnGermanyPhone: +49(0)2 21/9 34 70 0-0

In the case of drive control systems incorporating an optional , thebatteries must be disposed of in accordance with the " (regulations governingthe disposal of waste batteries).

MCL

MCLPC and SEBS

Never clean high-pressure cleaner nor sprayliquids onto it

cleaning mains connection lead

Do not use any solvents benzene, alcohol

MCL

battery backup systemAltBattVO"

Batteries may not be disposed of with the normal household waste!

Before cleaning, always pull out the mains plug !

EC Manufacturer´s Declaration

According to Appendix II B of the EC Machines Directive (98/37/EG)

The Manufacturer:

hereby declares that the drive system described below

is not a ready-to-use machine in keeping with the EC Machines Directive and, therefore,does not fully comply with the requirements of the Directive!

This machine may not be put into operation until conformity with the above Directive of theentire machine, into which it is to be installed, has been declared!

Partially applied harmonized standards:

of Machines, Basic Terminology, Methods

of Machines, Guiding Technical Principles

Management

DEWERT

Antriebs- und Systemtechnik GmbH

Weststr. 1

32278 Kirchlengern

Germany

CARE L/CARE/HOSP with DEWERT - slave drive andDEWERT -

EN 292-1 Safety

EN 292-2 Safety

MCLAccessory components

Kirchlengern, 01st June 2005 Herbert Stumpe

21

22

MCL

EC DeclarationsEC Declaration of Conformity

according to appendix I of the EC Directive on Electromagnetic Compatibilty 89/336/EWG,according to appendix III of EC Low-Voltage Directive 73/23/EWG

The Manufacturer:

hereby declares that the drive system described below

meets the following EC Directives:

Applied Standards:

Constructional changes which affect the technical data stated in the Installation Instructionsas well as the designated use, in other words which change the drive system in aconsiderable way, make this Declaration of Conformity null and void!

Management

DEWERTAntriebs- und Systemtechnik GmbHWeststr. 132278 Kirchlengern

Germany

with DEWERT - slave drive andDEWERT -

Directive on Electromagnetic Compatibility 89/336/EWG(last amended by 93/68/EWG)

Low-Voltage Directive 73/23/EWG(last amended by 93/68/EWG)

EN 60335-1EN 55014-1EN 55014-2EN 61000-3-2EN 61000-3-3

MCL CARE L/CARE/HOSPAccessory components

Kirchlengern, 01st June 2005 Herbert Stumpe

23

Additional InformationMCL Drive Control Unit (see system overview)

For the CARE L/CARE/HOSP versions the following standards were applied

Based on EN 60601-1:1990 +A1:1993 +A2:1995,Electro medical Equipment

For the CARE L/CARE version the following standards were appliedBased on EN1970:2000Beds for the Disabled

-

EN60601-1, main section 2 Environmental ConditionsEN60601-1, main section 3 Protection against Electrical Shock HazardEN60601-1, section 21 Mechanical StrengthEN60601-1, main section 7 Protection against excessive temperaturesEN60601-1, main section 9 Operation outside the requirements and faults casesEN60601-1, main section 10 Constructional requirementsEN60601-1, section 56.8 Power supply indicator, optional

EN1970, in part section 4 - Unintentional movement:Prevention via blocking device (e.g. locking deviceor MEDIX SK CARE or MEDIX SB CARE) orIPROXX

Lowering of the backrest using a battery backup systemorlowering of the back rest using a mechanical release

- Operator´s control with keypadEN1970, section 5.5.8 Dimensions of control unitEN1970, section 5.6 Operating forces of electrical functions

En1970, section 5.11 Electro technical requirementsmin. protection category IPX4

EN1970, section 5.12 Electromagnetic compatibility

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MCL

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Additional InformationMCL Drive Control Unit (cont.)

For the CARE L/CARE/HOSP version the following Standards were appliedBased on EN60601-2-38:1996 +A1:2000,Power-operated Hospital Beds

EN60601-2-38, section 5.2 Classification of application part

EN60601-2-38, section 5.3 Protection category of the system: min.IPX4EN60601-2-38, section 22.2.102 Blocking device: Locking device, supervisor or

IPROXX SE/SE+

EN60601-2-38, section 22.4.101 Control unit with keypad

EN60601-2-38, section 36 Electromagnetic compatibility

EN60601-2-38, section 52.4 Unintentional movement

EN60601-2-38, section 52.5 First error (electrical):Prevention via blocking device or

IPROXX

EN60601-2-38, section 52.5.9 Failure of subassemblies: prevention via

blocking device

EN60601-2-38, section 52.5.101 Failure of electrical components

EN60601-2-38, section 56.8 Lighting (not required)

EN60601-2-38, section 57.3a) Mains connection lead

EN60601-2-38, section 57.3.101 Mains plug

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Notes

MCL

26

Notes

27

Notes

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