Lubrication Specifications; Lubricants And Cleaners - Lexmark Optra C Service Manual

5045-001

Lubrication Specifications

Use Grease (part 1321875) as needed.
Do not over grease the parts, but make sure new parts have ade-
quate lubrication.
Use of a spray contact cleaner in most instances will allow normal
functioning of the fuser sensors which have been contaminated with
silicone oil. The only cleaner currently approved by Lexmark is CRC
brand industrial contact cleaner # 03130. In addition to the cautions
on the Material Safety Data Sheet (MSDS) label attached to the can,
observe the following guidelines:
•
When spraying either fuser sensor (PS9 or PS10), place a piece
of absorbent material below the sensor to catch the excess
spray.
•
Use the supplied nozzle and direct the spray into the small
apertures in the inside walls of the sensors.
•
Spray quickly (approximately 1 second applications).
This spray leaves no residue, contains no CFCs and is plastic safe.
Do Not use a substitute spray that has not been tested and is not
plastic safe.

Lubricants and Cleaners

Alcohol or Isopropyl
MEK
Lubricating Oil
Lubricating Grease
Spray Cleaner
Clean: Plastic,
rubber and external
parts.
Clean: Oil and toner
stains.
Apply between gear
and shaft.
Apply to gear.
Clean fuser sensors CRC # 31030
Follow manufactures
directions.
Follow
manufacturer's
directions.
#10 oil
#23 grease
Preventive Maintenance 6-2