Preventive maintenance 6-1
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6. Preventive maintenance
This chapter describes procedures for printer preventive maintenance. Follow these recommendations to help
prevent problems and maintain optimum performance.
Scheduled maintenance
Customer replaceable parts
Customer replaceable parts Part number Replacement life
4600 Separator roll pad 40X4755 Replace at approximately 40,000 pages or when the
paper fails to feed properly from ADF
Pick roller 40X2540 Replace at approximately 120,000 pages or when the
paper fails to feed properly from the ADF