Lexmark Optra Color 40, Service Manual

Page: 69 / 95

Preventive Maintenance
6-1
4092-010
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 with
Nyogel 744 (P/N 99A0394) grease or
equivalent
.
•
All gear mounting studs.
•
The left and right ends of the large feed roller at the side frames.
•
Both ends of the sheet feeder pick roll shaft at the side frames.
•
The carrier to carrier frame engagement.
•
The carrier guide rod, and carrier guide rod bearings.
•
Both ends of the exit roller shaft.