Preventive Maintenance; Lubrication Specifications - Lexmark Pro910 Series Service Manual

6. Preventive maintenance

This chapter describes procedures for printer preventive maintenance. Follow these recommendations to help
prevent problems and maintain optimum performance.

Lubrication specifications

Lubricate only when parts are replaced or as needed, not on a scheduled basis. Use grease to lubricate the
following:
•
All gear mounting studs
•
The left and right ends of the large feed roller at the side frames
•
The carrier to carrier frame engagement
•
The carrier guide rod, and carrier guide rod bearings
Warning: Grease may cause printer damage or failure when it comes into contact with some components.
Keep grease away from the following:
•
Electrical components
•
Rollers along the paper path
•
Printhead
•
Encoder strip
•
Paper pick rollers
Lexmark Pro910 Series
6-1
Preventive maintenance
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