
Color imageRUNNER C3480/C3080/C2550 Service Guide
Color imageRUNNER C3480/C3080/C2550 Service Guide
April 2008
Rev. 1
Page 26
Paper Deck-Z1 Periodic Maintenance (Table 25)
Item
Every 250,000 copies/prints
Remarks
Drawing roller
Clean
Actual use in terms of number
of prints
Finisher-Y1/Saddle Finisher-Y2 Periodic Maintenance (Table 26)
Item
Maintenance
Remarks
Knurled belt
Clean
Transparent sensor
Clean
Clean when the drum unit or
waste toner bottle is replaced.
I. Special
Tools
In addition to the standard tools used to service these devices, the following
special tools should also be carried according to its rank when servicing an
Color imageRUNNERC3480/C3080/C2550.
Special Tools List (Table 27)
Description
Rank
Part Number
Remarks
Digital Multimeter
A
FY9-2002-000
Used for electrical checks; for
adjustment of laser power in
combination with the laser power
checker.
Cover Switch
A
TKN-0093
Tester Extension Pin
A
FY9-3038-000
Used as a probe extension when
making electrical checks.
Tester extension pin
(L-shaped)
A FY9-3039-000
Used as a probe extension when
making electrical checks.
CA1 Test Sheet
A
FY9-9030-000
Used for adjusting and checking
images.
D-10 Test Sheet
B
FY9-9129-000
Used for adjusting images.
Loupe
B
CK-0056
Used for checking images.
Rank Description
A: Each service person is expected to carry one.
B: Each five or so service persons are expected to carry one.