Muratec MFX-1600 Field Engineering Manual page 129

RX Motor Error
Symptom: RX motor malfunction
Suggested corrective action:
1. Verify the RX motor rotates when the power is on.
2. Check the connection between RX motor and the Connect Printer PCB (P1308). (See page 2-1.)
3. Replace the RX motor if it doesn't rotate.
4. If the problem is not correct, replace the main control board.
Drum Fuse Error
Symptom: The fuse in the new drum cartridge does not disconnect when set the new drum cartridge.
Suggested corrective action:
1. Verify the drum cartridge is set correctly.
2. Check a point of contact between drum cartridge and machine's electrode.
3. Replace the drum cartridge.
4. Replace the main control PCB.
H-Vlt Fuse Disconnect
Symptom: The fuse in the high voltage power supply is disconnected.
Suggested corrective action:
1. Replace the high voltage power supply and the drum cartridge.
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