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4-4
Phaser 6121MFP Service Manual
General Troubleshooting
Service Diagnostic Tests
The Service Mode has the following tests in the Function menu:
•
Paper Feed Test
Checks the paper feeding in the paper take-up/transport sections without
printing on the paper.
•
ADF Feed Test
Check the paper feeding in the paper take-up/transport sections in the
Automatic Document Feeder.
•
Check Scan Window
Check for dirt in the scanning section of the Automatic Document Feeder.
•
Fax Res. Copy Test
Stores a fax image in memory and provides a printed copy.
•
Scan Test
Checks the lighting of the Exposure Lamp and the movement of the Scanner
Unit.
For instruction on using these tests, see “Functional Tests” on page 6-31.
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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