Maintenance And Servicing By The Customer - Canon CLBR 460ps Service Manual

CHAPTER 1
VI. MAINTENANCE AND SERVICING BY THE CUSTOMER
The customer should do the following maintenance to maximize printer performance.
Item
Toner cartridge
Drum cartridge
ITB unit
Fixing unit
Registration roller unit
1 - 26
Table 1-6-1
Replace the toner cartridge when the message appeared or image
defects occurred.
Replace the drum cartridge when the message appeared or image defects
occurred.
Replace the ITB unit when the message appeared or image defects
occurred.
Note: When replacing the ITB unit, also replace the secondary transfer
roller and air filters packed with the unit.
Replace the fixing unit every 100,000 prints.
Note: When replacing the fixing unit, also replace the feed roller, separation
roller and air filters packed with the unit.
Clean the registration roller unit when replacing the ITB unit.
1. Clean the upper registration roller with a dry cloth.
2. Clean the registration guide with a dry cloth.
Note: Put the ITB unit in the protective bag to protect it from the light
when cleaning the registration roller unit.
Registration roller
Registration guide
Maintenance