Xerox ColorQube 9303 Series, Руководство по обслуживанию

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February 2013
2-168 ColorQube® 9303 Family
12E-171, 12F-171
Status Indicator RAPs
12E-171 Copy Damage in the HVF BM RAP
Use this RAP to identify and correct the causes of copy damage in the HVF BM.
Procedure
WARNING
Ensure that the electricity to the machine is switched off while performing tasks that do
not need electricity. Refer to
GP 14 . Disconnect the power cord. Electricity can cause
death or injury. Moving parts can cause injury.
Check the following:
• Check the alignment between the IME and the HVF BM, ADJ 12.1-171 .
• Look for paper fragments in the HVF BM paper path. Paper fragments can move through
the IME and HVF BM paper path without causing a problem until they finally wedge them-
selves at some point. A likely place for a fragment of paper to be wedged is at the hole
punch assembly, where the top and bottom guides form the narrowest part of the paper
path.
• Ensure that the exit diverter solenoid SOL12-225, PL 12.120 Item 4 , energizes correctly
and has full movement.
• Ensure that the hole punches park at the fully open position. If they protrude, even
slightly, a jam will occur in the narrow paper path of the hole punch. Refer to the
12-044-
00-171 to 12-047-00-171 Punch Head Position RAP.
• Check that all the idler rolls in the HVF BM paper path are free to rotate, particularly those
on the jam clearance guides. Refer to
ADJ 4.1 Machine Lubrication.
• Make sure that the jam clearance guides 5a, 5b and 5c close and latch correctly.
• Check that the paper path ribs of the BM paper guide 6e, PL 12.150 Item 7 and the upper
exit guide PL 12.125 Item 8 are free of scores and nicks. Check also for contamination
and glue from label stock.
• Make sure that the compiler carriage tampers move to the correct paper size.
• Check that the paper size reported on the user interface corresponds to the actual paper
size loaded in the trays, refer to the
71B Tray 1 and 2 Wrong Size Paper RAP.
• Make sure that the BM tampers move to the correct paper size, refer to the 12-066-00-
171, 12-384-00-171, 12-419-00-171, 12-420-00-171 HVF BM Tamper Failure RAP.
• Ensure that the BM paper guide, PL 12.150 Item 7 , closes and latches correctly.
• If heavy-weight paper is used, the paper can stop in the vertical transport and cause a
fault. The fault is caused when the vertical transport motor is over loaded. Check the posi-
tion of the jam clearance guides 5a, 5b and 5C. Check the vertical transport rolls and
bearings for contamination. If necessary remove and clean the drive shaft and the bear-
ings. If the problem continues then install a new transport motor,.
12F-171 Mis-Registration in Stapled and Unstapled Sets
RAP
Use this RAP to identify and correct the causes of mis-registration in stapled sets, resulting in
staples missing some sheets in the set, or poorly registered non-stapled sets.
Procedure
WARNING
Ensure that the electricity to the machine is switched off while performing tasks that do
not need electricity. Refer to
GP 14 . Disconnect the power cord. Electricity can cause
death or injury. Moving parts can cause injury.
A probable cause of mis-stapled or mis-compiled sheets is a defective paddle unit or ejector
assembly.
• If output prints 2 to 100 in the compile area are not fully pulled back against the HVF back-
stops inspect the paddles of the paddle unit for physical signs of wear,
PL 12.115 Item 25 .
• If output print 1 in the compile area is not fully pulled back against the HVF backstops
inspect the ejector paddle assembly for physical signs of wear,
PL 12.110 Item 22 .
A probable cause of mis-registration is the condition of the paper and/or damage such as, curl,
wrinkle, creases, dog ears, etc.
• Curl, wrinkle and creases are probably caused in the IME, go to the IQ 1 Image Quality
Entry RAP.
• For other copy / print damage and dog ears, go to the 12E-171 Copy Damage in the HVF
BM RAP.
Check the following:
• Check the alignment between the IME and the HVF BM, ADJ 12.1-171 .
• Turn over the paper stack in the tray in use.
• Use a new ream of paper in the tray in use.
• Paper type, especially recycled paper, can lead to registration problems. Try changing to
a different brand or type of paper.
• Ensure that the guides in the paper trays are correctly set and reported on the UI for the
paper size loaded, refer to the
71B Tray 1 and 2 Wrong Size Paper RAP.
• Check that paper type is set correctly. If heavyweight paper is used but not set in the UI,
the compiler capacity can be exceeded.
• Check for obstructions in the compiler.
• Ensure the paddle roll mechanism in the eject housing operating correctly, refer to the 12-
024-00-171, 12-025-00-171 Paddle Roll Position RAP.
• Make sure that the compiler carriage tampers move to the correct paper size.
• Make sure that the BM tampers move to the correct paper size, refer to 12-066-00-171,
12-384-00-171, 12-419-00-171, 12-420-00-171 HVF BM Tamper Failure RAP.