Jam At Top (Jam 1) - Xerox Phaser 3425 Service Manual

Jam At Top (Jam 1)

Paper jams in front of or just inside the Fuser Assembly.
Troubleshooting References
Applicable Parts
Exit Sensor Actuator
Registration Sensor Actuator
Fuser Assembly
Power Supply Board
Procedure
Step Action and Questions
Is the Exit Sensor Actuator damaged or binding? Repair or
1
Is the Registration Sensor Actuator damaged or
2
binding?
Is paper wrapped around the Fuser rollers or
3
blocking Fuser exit?
Is Fuser operational, the Fuser Rollers turn
4
freely when the motor is on?
Use the embedded diagnostics to check the
5
Fuser Exit Sensor. Is the sensor operational?
4-10
Wiring and Plug/Jack Map References
Yes
replace the
actuator and/or
sensor.
Repair or
replace the
actuator and/or
sensor.
Remove paper
and clean Fuser
rollers.
Go to Step 5.
Replace Power
Supply Board.
Phaser 3425 Laser Printer Service Manual
No
Go to Step 2.
Go to Step 3
Go to Step 4.
Replace Fuser
Assembly.
Replace Fuser
Exit Sensor.