Specifications

7.0 Lubrication And Cleaning
8.1 Lubrication
There are no lubrication points in the printer. All parts are either permanently
lubricated or are designed to operate dry. No lubricants should be used. They
may adversely affect operation.
7.2 Document Feed Roller Cleaning
1. Open the cabinet.
2. Moisten a lint-free cloth with isopropyl alcohol and wipe the front rollers while
rotating the gear on the end of the roller shaft. Do not use any strong
solvents in place of alcohol.
3. Clean the rear rollers the same way. Make sure rollers are dry and residue free.
7.3 Sensor Cleaning
Clear sensor light paths of paper, paper dust and other obstructions if rollers
continue to run when no document is present or other sensor problems occur.
Insert the flexible nozzle tube of a compressed air can under the input guide and
near each document sensor. Clear each sensor area with a short burst of air.
7.4 Document Print Area Cleaning
Accumulated paper dust should occasionally be removed from the platen,
printhead, carriage shaft, feed rollers, document sensors and other document path
areas with brush, vacuum or compressed air.
7.5 Cabinet Exterior Cleaning
The cabinet can be cleaned with a damp cloth and a mild, liquid soap or detergent.
Do not use harsh, abrasive cleaners.
Front Sensor Back Sensor Middle Sensor Right Sensor
Left (Home) Sensor
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