Xerox WorkCentre 4150
Error Codes List page 14
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- Code: 12-750
- Description: Stapler Fault RAP 12-750 The machine has detected a fault with the stapler.
- Remedy: 1. Switch off the machine, then switch on the machine. 2. Check the following: • The staple refill, PL 12.35 Item 5 has staples in it and is correctly installed. • The leading staples in the staple head have been primed, Figure 1. • Check that the sheets of staples in the cartridge are feeding one at a time. If staple sheets overlap, they will jam in the cartridge. If necessary, install a new stapler cartridge, PL 12.35 Item 4. NOTE: The term “primed” refers to 2 staples at the front of the cartridge, that have been pre-formed automatically by the action of the stapler, refer to Figure 1. NOTE: The stapler sensors are all integral to the stapler assembly. They cannot be replaced. 3. Remove the stapler cartridge, PL 12.35 Item 4. Enter dC330 code 12-700. Check that the stapler cycles once. 4. Check the wiring between the stapler motor (MOT12-700) and J10 on the Finisher PWB. 5. Enter dC330 code 12-865. Check the paper detector sensor (Q12-865), PL 12.20 Item 25. 6. Check the wiring between the paper detector sensor and J11 on the Finisher PWB. If necessary, install a new paper detector sensor, PL 12.20 Item 25. NOTE: If the stapler does not detect staples in the primed position, the staple head cycles a number of times to prime the staple head. This occurs when the finisher interlock is made. 7. Perform the following: a. Remove the stapler cartridge. Remove the staple refill from the cartridge. Slide out the bottom sheet of staples from the refill, to expose a fresh sheet of staples on the bottom of the stack. Install the staple refill into the cartridge. Ensure the forming plate is fully closed, Figure 1. b. Install the staple cartridge and close the door. The stapler will now cycle a few times to feed and prime the new sheet of staples. c. Open the door and remove the staple cartridge. d. Examine the sheet of staples that have been fed to the staple forming part of the stapler, by opening the forming plate, Figure 2. Check that the first two staples have been partially formed. e. If the staples have been partially formed, install a new stapler assembly, PL 12.35 Item 2. f. If the staples have not been partially formed, install a new stapler cartridge, PL 12.35 Item 4. Repeat the check. If the first two staples are not partially formed, install a new stapler assembly, PL 12.35 Item 2. 8. If necessary, install a new finisher PWB, PL 12.10 Item 8.
- Code: 12-760
- Description: Stacker Fault RAP 12-760 The machine has detected a fault with the stacker
- Remedy: 1. Remove all documents from the finisher. 2. Check for damage or obstructions that would prevent the stacker tray, PL 12.45 Item 1 from moving. 3. Enter dC330 code 12-845. Check the stacker bottom switch (S12-845), PL 12.45 Item 7. 4. Check the wiring between the stacker bottom switch and J14 on the Finisher PWB. If necessary, install a new stacker bottom switch, PL 12.45 Item 7. 5. Enter dC330 codes 12-600 and 12-610. Check that the stacker tray motor (MOT12-600), PL 12.45 Item 20 runs and drives the stacker tray down, then up. 6. Check the wiring between the stacker tray motor and J14 on the Finisher PWB. 7. If paper is overflowing the tray when it is at the lower limit, check the stack height sensor. Go the 12-500 Full Stack RAP. 8. Check that the finisher PWB DIP switch settings are correct. Refer to the 12A Finisher PWB DIP Switch Settings RAP. 9. If necessary, install new components: • Stacker tray motor, PL 12.45 Item 20. • Finisher PWB, PL 12.10 Item 8.
- Code: 12A
- Description: Finisher PWB DIP Switch Settings RAP To show the correct settings for the DIP switches on the finisher PWB. Problems that can result from incorrect DIP switch settings are: • False jam clearance instructions for the finisher. • Communication errors between the finisher and the machine. • Erratic behavior of the finisher.
- Remedy: 1. Remove the finisher PWB access cover, PL 12.45 Item 30. 2. Check that the DIP switch settings are as shown in Figure 1. 3. If necessary, switch off the machine. Correct the DIP switch settings, then switch on the machine.
- Code: 14-100
- Description: CCD Lock RAP 14-100 The machine has detected a mechanical fault with the CCD module.
- Remedy: 1. If necessary, remove the finisher, REP 12.1. Check that the scanner lock, PL 14.10 Item 20 is completely unlocked. 2. Remove the scanner top cover assembly, refer to REP 14.2. 3. Check that the CCD module, PL 14.10 Item 2 moves freely from left to right. 4. Check the wiring between the scanner drive motor, PL 14.10 Item 4 and CN2 on the Scanner PWB. 5. If necessary, install new components: • Scanner drive motor assembly, PL 14.10 Item 4. • Scanner PWB, PL 14.10 Item 15. • CCD module, PL 14.10 Item 2. • Scanner assembly, PL 14.10 Item 1.