Xerox Phaser 6200B, Service Manual

Page: 49 / 386

Error Messages and Codes 31
Jam at Fuser Jam F
The printer’s front panel displays “Jam at Fuser”. The fuser has been removed,
reseated and locked into place. Any obstruction, media and debris has been removed
from the fuser paper path, printer power has been cycled and the error still appears.
Troubleshooting Reference Table
Applicable Parts Wiring and Plug/Jack Map References
Fuser, PL 8.1.1 "Drive Section" on page 355
Exit Sensor/Actuator, PL 8.1.7 "Fuser Assembly" on page 358
Motor Driver Board, PL 12.1.12 "Map 1" on page 345
Troubleshooting Procedure Table
Steps Actions and Questions Yes No
1 Check the following for evidence of fault or
damage:
Exit Actuator & Sensor, PL 8.1.7
Fuser Assembly, PL 8.1.1
Front Cover, PL 1.1.2
Chute Assembly In, PL 5.1.1
Transfer Roller, PL 8.1.12
Imaging Unit, PL 9.1.3 Replace the
part(s) concerned. Go to step [2].
2 Remove the Fuser and check for broken or
bent pins. Replace the parts
concerned. Go to step [3].
3 Use service diagnostics to test the Exit
Sensor.
Does the sensor function correctly? Go to step [8]. Replace the
Fuser Assembly.
Go to step [4]
4 Does an error occur after the Fuser
Assembly has been replaced? Go to step [5]. Complete.
5 Insert a sheet of paper into the Fuser
Assembly.
Verify the voltage on the Fuser Harness
P138-3 <=> P138-2 is 0VDC. Go to step [7]. Go to step [6].
6 Check all pins on the FSR 2 (Fuser)
Harness Assembly (PL5.1.10 ) for
continuity. Go to step [7]. Replace the
Assembly,
Harness FSR 2
PL 5.1.9.
7 Check all pins on the Front 1A Harness
Assembly for continuity. Go to step [8]. Replace the
Assembly, Front
1A, PL 13.1.7.
8 If possible print one sheet of paper.
Does the Fuser Motor Turn?
Inspect the gears for damage. Replace the
gear(s) if
defective. Go to step [9].