Phaser 4500/4510 Service Manual 3-71
Error Messages and Codes
Replace Maintenance Kit
Error Indication
Replace Maintenance Kit
Troubleshooting Reference
Applicable Parts Wiring and Plug/Jack Map References
■ Fuser assembly
■ Fuser assembly harness
■ HVPS/engine logic board
■ “Fuser Assembly, Power Switch” on page 10-25
■ “Print Engine Wiring Diagrams” on page 10-19
■ “Print Engine Plug/Jack Locator” on page 10-3
Troubleshooting Procedure
Steps Actions and Questions Yes No
1 1.Install a new fuser assembly.
2.Reset the Fuser Life (“Resetting
Fuser Life” on page 6-9).
Does the error still occur?
Replace the
HVPS/engine
logic board
(page 8-73).
Problem solved.