Xerox WorkCentre 5687 Series Service Manual page 928

• Enter dC330 code 11-062 BM Crease Motor, to rotate the two crease rolls, PL 11.87 Item
7.
• Enter dC330 code 11-065 BM Back Stop Motor, to move the back stop assembly, PL
11.82 Item 6.
• Enter dC330 code 11-066 BM Tamper 1 Motor, to move the tamper rack and fingers, PL
11.81 Item 3.
• Enter dC330 code 11-402 BM mt conveyor drive, to run the output tray conveyor belts, PL
11.90 Item 4.
• Enter dC330 code 11-390 BM flapper Motor, to run the BM paddle wheel, PL 11.80 Item
28.
• Enter dC330 code 11-401 BM Crease roll Gate, to move the crease roll gate up and
down, PL 11.87 Item 19
Possible causes and potential solutions are:
• Noise from the right hand side of the machine.
Possible causes are:
– The HCSS BM is not aligned correctly.
Solution:
– Check the machine to HCSS BM alignment, ADJ 11.1-170.
– Adjust the components if appropriate.
– Install new parts as necessary.
• Knocking.
Possible causes are:
– Mis-adjusted or worn drive belts.
Solution:
– Adjust the belt tension as required.
– Install new parts as necessary.
• Squeak.
Possible causes are:
– The upper transport drive shaft on the vertical paper transport, PL 11.70.
– The compiler carriage entry shaft, PL 11.74 Item 16.
– When bin 1 tray is offsetting, PL 11.78 Item 9.
Solution:
– Remove and clean the drive shafts, bearings and then lubricate. Refer to ADJ 4.1
Machine Lubrication.
– Refer to ADJ 4.1 Machine Lubrication. Go to the procedure Bin 1 Tray (HCSS BM)
and lubricate the components in the procedure.
– Install new parts as necessary.
• Clicking Noise from the HCSS BM.
Possible causes are:
– The noise is caused by the transport motor 2, dC330 code 11-001, continually oper-
ating for approximately 15 seconds. This occurs every time the top cover assembly,
PL 11.60 Item 19, or the front door, PL 11.60 Item 5, is opened then closed.
Solution:
– Ensure the staple cartridge is fully seated.
– Ensure that the correct staple cartridge is installed.
Status Indicator RAPs
OF1
– Perform 11-364-170, 11-370-170 Compiler Carriage Stapling Failure RAP.
Scanner
Possible causes and potential solutions are:
• Grinding.
Possible causes are:
– The scan carriage is moving erratically and the scan motor is generating a grinding
sound. The teeth of the scanner drive belt are not engaging with the capstan on the
scan motor.
Solution:
– Perform ADJ 14.3B Scan Motor and Scanner Drive Belt adjustment.
• Knocking.
Possible causes are:
– If the scan carriage moves to the right and repeatedly knocks against the frame
together with the UI screen remaining blank.
Solution.
– Check the condition of CR15 on the IOT PWB. Refer to the OF7 IOT PWB Diagnos-
tics RAP.
Network controller
Bleeping from the network controller. Remove and re-seat all of the PWBs in the network con-
troller.
August 2007
2-736 WorkCentre 5687 Family