Drum Motor Failure - U1-4 Drum Motor Rotation - Fuji Xerox Phaser 5500 Service Manual

Drum Motor Failure - U1-4 Drum Motor Rotation

The Drum Cartridge drive motor failed.
Applicable Error Code
Drum Motor Failure - U1-4 Drum Motor Rotation
Drum Motor Troubleshooting Reference
Applicable Parts
Drum Cartridge
Fuser
Motor Assembly
Engine Logic Board
Drum Motor Troubleshooting Procedure
Step Actions and Questions
1 Check the Fuser installation.
Is the Fuser installed properly?
2
Check the Drum Cartridge installation.
Is the Drum Cartridge installed
properly?
3
Test the Drum Motor.
Run the Service Diagnostics Drum Motor
test.
Does the motor run?
4 Check the Motor Assembly installation.
Remove the Upper Rear Cover.
Is the Motor installed properly?
5 Check Drum Motor rotation.
Can the rotor be rotated by hand
without excessive load?
6 Check the Motor Assembly connection.
Are P/J214 and P/J408 connected?
7 Check continuity between the Motor
Assembly and Engine Logic Board.
Is there continuity on each wire
between P/J214 <=> P/J408?
3-24
References
Print Engine P/J Electrical (page 10-12)
Print Engine Drive/CRUM Wiring (page 10-25)
PL5.1 Laser, CRU and Toner Dispense (page 9-32)
PL6.1 Fuser and Exit 1 (page 9-34)
PL7.1 Print Engine Drive (page 9-38)
PL8.1 Print Engine Electrical (page 9-40)
Phaser 5500 Printer Service Manual
Yes
Go to Step 2.
Go to Step 3.
Go to Step 4.
Replace the
Engine Logic
Board
(page 8-89).
Go to Step 6.
Go to Step 7.
Go to Step 8.
No
Correct the Fuser
(page 8-76).
Correct the
installation.
Verify motor
installation. Go to
Step 5.
Correct the
installation.
Verify installation.
Connect the
Motor.
Repair the wiring.