Preventive Maintenance; Lubrication Specifications - Lexmark 3350 - X Color Inkjet Service Manual

6. Preventive maintenance

This chapter contains lubrication specifications. Follow these
recommendations to prevent problems and maintain optimum performance.

Lubrication specifications

Lubricate only when parts are replaced or as needed, not on a scheduled
basis. Use grease P/N 99A0394 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: Keep grease from coming into contact with any electrical
components, as this may cause All-In-One damage or failure. Do not
lubricate the scanner rod or bearing after replacing.
Preventive maintenance
4479-XXX
6-1