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Phaser 6121MFP Service Manual
Cleaning and Maintenance
Maintenance Summary
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, Average Monthly Print Volume (AMPV), type of media
printed on, and operating environment are factors in determining how critical
cleaning the machine is and how often it is necessary. Record the number of
sheets printed.
Recommended Tools
•
Toner vacuum cleaner
•
Clean water
•
Clean, dry, lint-free cloth
•
Black light-protective bag
Cleaning
Perform the following general cleaning steps as indicated by the printer’s
operating environment.
Caution
Never apply alcohol or other chemicals to any parts of the printer. Never use a
damp cloth to clean up toner. If you remove the Imaging Unit, place it in a
light-protective bag or otherwise protect it as exposure to light can quickly
degrade performance and result in early failure.
1. Record number of sheets printed.
2. Print several sheets of paper to check for problems or defects.
3. Turn the printer power Off and disconnect the power cord.
4. Remove the Imaging Unit, Fuser, Toner Cartridges, Left and Right Side Covers,
and Rear Cover before cleaning.
5. Clean the fans.
6. Ensure that all cover vents are clean and free of obstructions.
7. Remove any debris or foreign objects from the Fuser, Transfer Belt, Imaging
Unit, and inside of the printer.
8. Remove and clean the paper trays.
9. Clean all rubber rollers with a lint-free cloth slightly dampened with cold water.
Summary of Contents for PHASER 6121MFP
Page 1: ...Phaser 6121MFP Multi Function Printer Phaser 6121MFP Service Manual...
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Page 42: ...1 20 Phaser 6121MFP Service Manual General Information...
Page 106: ...2 64 Phaser 6121MFP Service Manual Theory of Operation...
Page 109: ...Phaser 6121MFP Service Manual 3 3 Error Messages and Codes s6121mfp 372...
Page 194: ...3 88 Phaser 6121MFP Service Manual Error Messages and Codes...
Page 306: ...6 44 Phaser 6121MFP Service Manual Adjustments and Calibrations...
Page 405: ...Phaser 6121MFP Service Manual 8 85 Service Parts Disassembly 3 Remove the spring s6121mfp 255...
Page 432: ...8 112 Phaser 6121MFP Service Manual Service Parts Disassembly...
Page 437: ...Phaser 6121MFP Service Manual 9 5 Parts List...
Page 477: ...Phaser 6121MFP Service Manual 9 45 Parts List...
Page 488: ...9 56 Phaser 6121MFP Service Manual Parts List...
Page 489: ...10 Chapter Wiring In this chapter Plug Jack Designations and Locator Diagrams Wiring Diagrams...
Page 530: ...1 6 Phaser 6121MFP Service Manual Index...
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