7-2 Phaser 5500 Printer Service Manual
Service Preventive Maintenance Procedure
Perform the following procedures whenever you check, service, or repair a printer.
Cleaning the printer, as outlined in the following steps, assures proper operation of the
printer and reduces the probability of having to service the printer in the future.
The frequency of use and the type of paper a customer prints on determines how
critical and how often cleaning is necessary.
Recommended Tools
â– 5.5 mm hex-head Nut Driver
â– Toner vacuum cleaner
â– Clean water
â– Clean, dry, lint-free cloth
â– Black, light protective bag
Cleaning
Caution
Never apply alcohol to any parts in the printer.
If you remove the Drum Cartridge, place it in a light protective bag.
Note
Never use a damp cloth to clean up toner.
1. Record number of sheets printed.
2. Print several sheets of paper to check for problems or defects. Print to all output
trays and staple or punch if Finisher is installed.
3. Turn off the printer and disconnect the Power Cord.
4. Remove the I/P Board and Upper Rear covers and clean the Fuser Fan with a
brush or dry cloth to remove excess dust and toner.
5. Remove any debris or foreign objects from the Transfer Roller, Fuser, Laser
Assembly, and paper path.
6. Vacuum out any loose toner with a Type II toner vacuum only.
7. Remove and clean all paper trays.
8. Clean feed rollers with a lint-free cloth lightly dampened with water.
9. Inspect the interior of the printer for damaged wires, loose connections, toner
leakage, and damaged or obviously worn parts.
10. If the Drum or Toner Cartridges appear damaged, replace with a new one.
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