Canon imageRUNNER 2270 Service Manual page 492

Contents
Chapter 12 Maintenance and Inspection
12.1 Periodically Replaced Parts ................................................................................... 12-1
12.1.1 Overview......................................................................................................... 12-1
12.1.2 Reader Unit ..................................................................................................... 12-1
12.1.3 Printer Unit...................................................................................................... 12-1
12.2 Durables and Consumables.................................................................................... 12-2
12.2.1 Overview......................................................................................................... 12-2
12.2.2 Reader Unit ..................................................................................................... 12-2
12.2.3 Printer Unit...................................................................................................... 12-2
12.3 Scheduled Servicing Basic Procedure ................................................................... 12-6
12.3.1 Scheduled Servicing for the Reader Unit........................................................ 12-6
12.3.2 Scheduled Servicing for the Printer Unit ........................................................ 12-6
12.3.3 Scheduled Servicing Basic Procedures ........................................................... 12-9
12.3.4 Points to Note About the Scheduled Servicing ............................................. 12-11
12.4 Cleaning ............................................................................................................... 12-13
12.4.1 Cleaning the Transfer/Feed Guide ................................................................ 12-13
12.4.2 Cleaning the Developing Assembly Spacer, Feed Guide, Dust-Blocking Glass,
and Fixing Inlet Guide.......................................................................................... 12-14
12.4.3 Cleaning the Film Bias Static Eliminator...................................................... 12-25
Contents