Scheduled Servicing Basic Procedure; Scheduled Servicing For The Reader Unit; Scheduled Servicing For The Printer Unit - Canon iR4570 Series Service Manual

12.3 Scheduled Servicing Basic Procedure

12.3.1 Scheduled Servicing for the Reader Unit

iR2270 / iR2870 / iR3570 / iR4570
The reader unit does not have items that require scheduled servicing.
Be sure to clean the copyboard glass and the ADF reading glass during every service visit.

12.3.2 Scheduled Servicing for the Printer Unit

iR2270 / iR2870 / iR3570 / iR4570
Do not use solvents or oils other than those indicated.
Tran
sfer
asse
mbly
Location
Task
Interval
Remarks
[1]Feed guide
[2]Transfer guide
T-12-2
Transfer/feed guide assembly
clean:(dry wiping)
120,000 prints
Chapter 12
0007-5055
0007-5176
12-5