Component Detail - Head Unit
Component Detail - Head Unit
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1. DC Motor
2. Plastic unit housing
3. Motor wires (green & brown)
4. Head unit controller PCB
5. Manual Override Engage/disengage lever
6. Manual Override lanyard guide
7. Optical Pick-up
8. Optical encoder gear
9. Power and signaling connector
Shown with cover removed
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THE POWER AND SIGNALING CABLE (3 CORE) CAN ONLY GO INTO
THE PCB IN ONE ORIENTATION WITH THE RELEASE TAB FACING
DOWNWARDS. FORCING IT IN ANY OTHER WAY WILL CAUSE
DAMAGE TO THE PRODUCT AND MAY LEAD TO BURNS AND/OR
FIRE FROM THE RESULTING SHORT CIRCUIT.
ü
ü
CORRECT
WRONG
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ý
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