Xerox 3450B Service Manual - Page 78

Jam At Exit (Jam 2

Page 78 highlights

Jam At Exit (Jam 2) Paper jams in the Fuser Assembly outlet or the Exit Roller Assembly. Troubleshooting References Applicable Parts Exit Sensor Actuator Fuser Assembly Exit Transport Assembly Main Board Procedure Wiring and Plug/Jack Map References Step 1 2 3 4 5 Action and Questions Yes No Is the Exit Sensor Actuator damaged or binding? Repair or replace the actuator and/or sensor. Go to Step 2. Inspect the Exit Roller Assembly. Is it damaged or binding? Replace the Exit Go to Step 3. Roller Assembly. Inspect the Fuser. Is any paper wrapped around the Fuser rollers? Remove obstruction and clean Fuser rollers. Go to Step 4. Is the Fuser Assembly operational (rotates when Go to Step 5. the Fuser motor is on)? Replace the Fuser Assembly. Use the embedded diagnostics to check the Fuser Exit Sensor. Is the sensor operational? Replace Main Board. Replace Fuser Exit Sensor. General Troubleshooting 4-11

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General Troubleshooting
4-11
Jam At Exit (Jam 2)
Paper jams in the Fuser Assembly outlet or the Exit Roller Assembly.
Troubleshooting References
Procedure
Applicable Parts
Wiring and Plug/Jack Map References
Exit Sensor Actuator
Fuser Assembly
Exit Transport Assembly
Main Board
Step
Action and Questions
Yes
No
1
Is the Exit Sensor Actuator damaged or binding?
Repair or
replace the
actuator and/or
sensor.
Go to Step 2.
2
Inspect the Exit Roller Assembly. Is it damaged
or binding?
Replace the Exit
Roller
Assembly.
Go to Step 3.
3
Inspect the Fuser. Is any paper wrapped around
the Fuser rollers?
Remove
obstruction and
clean Fuser
rollers.
Go to Step 4.
4
Is the Fuser Assembly operational (rotates when
the Fuser motor is on)?
Go to Step 5.
Replace the
Fuser
Assembly.
5
Use the embedded diagnostics to check the
Fuser Exit Sensor. Is the sensor operational?
Replace Main
Board.
Replace Fuser
Exit Sensor.