ContentsContents12.1 Periodically Replaced Parts .......................................................................................................................................12-112.1.1 Overview.................................................................................................................................................................................. 12-112.1.2 Reader Unit .............................................................................................................................................................................. 12-112.1.3 Printer Unit............................................................................................................................................................................... 12-112.2 Durables and Consumables ........................................................................................................................................12-112.2.1 Overview.................................................................................................................................................................................. 12-112.2.2 Reader Unit .............................................................................................................................................................................. 12-112.2.3 Printer Unit............................................................................................................................................................................... 12-112.3 Scheduled Servicing Basic Procedure........................................................................................................................12-212.3.1 Scheduled Servicing for the Reader Unit................................................................................................................................. 12-212.3.2 Scheduled Servicing for the Printer Unit ................................................................................................................................. 12-212.3.3 Scheduled Servicing Basic Procedures .................................................................................................................................... 12-412.3.4 Points to Note About the Scheduled Servicing........................................................................................................................ 12-512.4 Cleaning .....................................................................................................................................................................12-712.4.1 Cleaning the Transfer/Feed Guide ........................................................................................................................................... 12-712.4.2 Cleaning the Developing Assembly Spacer, Feed Guide, Dust-Blocking Glass, and Fixing Inlet Guide .............................. 12-712.4.3 Cleaning the Film Bias Static Eliminator .............................................................................................................................. 12-1312.4.4 Cleaning the Film Bias Static Eliminator .............................................................................................................................. 12-19