CHAPTER 12 MAINTENANCE AND INSPECTIONCOPYRIGHT © 2002 CANON INC. 2000 CANON iR1600/iR2000 REV.1 JAN. 2002 12-33 Basic Service Work3.1 Basic Service WorkThe machine does not have an item that requires periodical service. Nevertheless, the fol-lowing work is recommended to ensure a longer product life.As of September 2001Work Procedure1. Report to the person in charge, and check the general condition.2. Correct any fault.3. Make test copies, and check the following; if a fault is found, correct it:1) image density (against standard)2) background (for soiling)3) characters (for clarity)4) fixing, registration (for displacement), back (for soiling)5) margin (against standards; see the following)4. Clean the parts (See to 4. of Chapter 12).5. Make test copies.6. Clean up the area around the machine.MemoStandards for Print AccuracyMake test copies using plain paper, and check to make sure that the follow-ing are true:image leading edge margin : 3.0 ± 1.5 mmleft margin : 3.0 ± 2.0 mmright margin : 0.5 mm or moreIf not, make adjustments by referring to 2 of Chapter 13.
