Lexmark 1000 - Manual (Page 39)

Preventive Maintenance 6-1
4096-00X
6. Preventive Maintenance
This chapter contains the 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.