Canon C75 - Manual (Page 141)

Chapter 12 Maintenance 12-1
Maintenance
Chapter 12
Maintenance
Periodic Cleaning ................................................................................................................ 12-2
Cleaning the Unit’s Exterior ............................................................................................... 12-2
Cleaning the Unit’s Interior ................................................................................................ 12-3
Cleaning Inside the Printer Cover ................................................................................. 12-3
Cleaning the Scanner Components .............................................................................. 12-5
Cleaning the Rollers ...................................................................................................... 12-6
BJ Cartridge ......................................................................................................................... 12-7
BJ Cartridges and BJ Tanks .............................................................................................. 12-7
When to Replace a BJ Cartridge or BJ Tank .................................................................... 12-8
Testing and Cleaning the BJ Cartridge Print Head ......................................................... 12-10
Printing the Nozzle Check Pattern .............................................................................. 12-10
Cleaning the BJ Cartridge Print Head ......................................................................... 12-11
Replacing the BJ Cartridge ............................................................................................. 12-12
Replacing a BJ Tank ........................................................................................................ 12-15