Xerox DocuPrint C55 Service Manual page 12

EVERY CALL ACTIVITIES
Purpose
To list service activities required for specific
subsystems.
PROCEDURE
1. Open the printer and Clean the Charge
Scorotron using the Scorotron cleaner.
2. Clean the toner loading area.
3. Remove the Following:
a. Print Drum Module. (GP I)
b. Color Developer Module. (GP 2)
c. Black Developer Module (GP 3)
d. Toner Collector. (GP 4)
4. Vacuum the Drum, Developer, and Toner
Collector areas.
5. Replace the Toner Collector if required.
6. Reinstall the following:
a. Black Developer Module (GP 3)
b. Color Developer Module. (GP 2)
c. Print Drum Module. (GP I)
d. Toner Collector. (GP 4)
7. Use Film Remover to clean the Feed
Rollers. Do not rotate the Feed Rollers
more than 270° while cleaning.
Rubber restore if available.
8. Check the Transfer Drum Nip Adjustment
(ADJ 11.1)
9. Wipe the outside of the printer.
SERVICE CALL PROCEDURES
EVERY CALL ACTIVITIES/
SCHEDULED MAINTENANCE
SCHEDULED MAINTENANCE
Purpose
To check the life remaining on the CRUs.
PROCEDURE
1. Check the life of the Customer Replace-
able Units (CRUs).
a. (C55/C55mp)
Enter the Off Line mode, press Menu
and scroll to <MAINTENANCE>.
[NC60]
Menu Up until Service Menu, Item Up
until CRU Usage, Value Up to see %
remaining on the CRUs.
b. Check the life remaining on the
following:
• Black Developer Cartridge.
• Color Developer Cartridge.
• Print Drum.
• Fuser Module.
2. If any of the CRUs are near end of life,
notify the customer.
Apply
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