4036-304
Scan module does not move to lock position
Cause | Relevant | Check | Action | |
Unit | ||||
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Home | CCD board | Tester check | Replace the | |
position |
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| CCD PCBA. | |
sensor board |
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failure |
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None | Visual check | Connect the | ||
control PCBA |
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| connector. | |
connection |
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failure |
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Motor failure | Carrier motor | Visual check | Replace the | |
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| carrier motor. | |
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Power supply- | None | Visual check | Connect the | |
main control |
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| connector. | |
board |
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connection |
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failure |
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Power supply | Power supply | Tester check | Replace the | |
fails. |
| (+24V, GND) | power supply. | |
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