losmandy az8: encoders installation - astro devices · 2017-06-26 · losmandy az8: encoders...

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Copyright © 2016-2017, Astro Devices. All rights reserved. 1 Losmandy AZ8: Encoders Installation Please unpack all parts from the encoder kit. Make sure that your kit contains the following parts: Encoder resolution: 311296 steps Current consumption: 25 mA each This instruction booklet shows the installation procedure for one encoder. The installation procedure for the second encoder is identical. Tools required: - Allen key (supplied) - Philips head screw driver (not supplied) Do not subject encoder disks to magnetic fields as it may affect the magnetization of the magnetic multi-pole rings.

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Page 1: Losmandy AZ8: Encoders Installation - ASTRO DEVICES · 2017-06-26 · Losmandy AZ8: Encoders Installation ... Start with removing the dovetail on the side with the clutch adjustment

Copyright©2016-2017,AstroDevices.Allrightsreserved. 1

LosmandyAZ8:EncodersInstallation

Pleaseunpackallpartsfromtheencoderkit.Makesurethatyourkitcontainsthefollowingparts:

Encoderresolution:311296stepsCurrentconsumption:25mAeachThisinstructionbookletshowstheinstallationprocedureforoneencoder.Theinstallationprocedureforthesecondencoderisidentical.Toolsrequired:

- Allenkey(supplied)- Philipsheadscrewdriver(notsupplied)

Donotsubjectencoderdiskstomagneticfieldsasitmayaffectthemagnetizationofthemagneticmulti-polerings.

Page 2: Losmandy AZ8: Encoders Installation - ASTRO DEVICES · 2017-06-26 · Losmandy AZ8: Encoders Installation ... Start with removing the dovetail on the side with the clutch adjustment

Copyright©2016-2017,AstroDevices.Allrightsreserved.2

Altitudeencoderinstallation

1. Startwithremovingthedovetailonthesidewiththeclutchadjustmentknob–onlythecentralsocketheadscrewneedstoberemoved:

Page 3: Losmandy AZ8: Encoders Installation - ASTRO DEVICES · 2017-06-26 · Losmandy AZ8: Encoders Installation ... Start with removing the dovetail on the side with the clutch adjustment

Copyright©2016-2017,AstroDevices.Allrightsreserved. 3

2. Removetheclutchknob,wavywasherandspacer–youwillnotneedthewasherandthespacer:

3. Installtheencoderring:

Page 4: Losmandy AZ8: Encoders Installation - ASTRO DEVICES · 2017-06-26 · Losmandy AZ8: Encoders Installation ... Start with removing the dovetail on the side with the clutch adjustment

Copyright©2016-2017,AstroDevices.Allrightsreserved.4

4. Pushtheringallthewayin:

5. Tightenthreesetscrews:

Makesurethatyoudonotover-tightenthesetscrewsasthiswillleadtoadeformationofthediskresultinginreducedaccuracy.

Page 5: Losmandy AZ8: Encoders Installation - ASTRO DEVICES · 2017-06-26 · Losmandy AZ8: Encoders Installation ... Start with removing the dovetail on the side with the clutch adjustment

Copyright©2016-2017,AstroDevices.Allrightsreserved. 5

6. Theninstallsixpinsintotheencoderring:

7. Thenslideawasher,thrustbearingandanotherwasherontotheshaft:

Page 6: Losmandy AZ8: Encoders Installation - ASTRO DEVICES · 2017-06-26 · Losmandy AZ8: Encoders Installation ... Start with removing the dovetail on the side with the clutch adjustment

Copyright©2016-2017,AstroDevices.Allrightsreserved.6

8. Installclutchknobandtheninstallthesensor:

Page 7: Losmandy AZ8: Encoders Installation - ASTRO DEVICES · 2017-06-26 · Losmandy AZ8: Encoders Installation ... Start with removing the dovetail on the side with the clutch adjustment

Copyright©2016-2017,AstroDevices.Allrightsreserved. 7

9. Installthedovetail:

Alldoneforthealtitude.

AzimuthencoderItisalittlebiteasiertoinstalltheazimuthencoder.Pleasefollowsthesameprocedureasforthealtitudeencoder:

Page 8: Losmandy AZ8: Encoders Installation - ASTRO DEVICES · 2017-06-26 · Losmandy AZ8: Encoders Installation ... Start with removing the dovetail on the side with the clutch adjustment

Copyright©2016-2017,AstroDevices.Allrightsreserved.8

Page 9: Losmandy AZ8: Encoders Installation - ASTRO DEVICES · 2017-06-26 · Losmandy AZ8: Encoders Installation ... Start with removing the dovetail on the side with the clutch adjustment

Copyright©2016-2017,AstroDevices.Allrightsreserved. 9

Page 10: Losmandy AZ8: Encoders Installation - ASTRO DEVICES · 2017-06-26 · Losmandy AZ8: Encoders Installation ... Start with removing the dovetail on the side with the clutch adjustment

Copyright©2016-2017,AstroDevices.Allrightsreserved.10

Page 11: Losmandy AZ8: Encoders Installation - ASTRO DEVICES · 2017-06-26 · Losmandy AZ8: Encoders Installation ... Start with removing the dovetail on the side with the clutch adjustment

Copyright©2016-2017,AstroDevices.Allrightsreserved. 11

Finished!NowinserttheencodercableandconnectittoyourDSC.

Page 12: Losmandy AZ8: Encoders Installation - ASTRO DEVICES · 2017-06-26 · Losmandy AZ8: Encoders Installation ... Start with removing the dovetail on the side with the clutch adjustment

Copyright©2016-2017,AstroDevices.Allrightsreserved.12

PleasedonotforgettosettheencoderstepsinyourDSCto311296!Enjoy!

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