Error Troubleshooting
Phaser 7100 Service Manual Xerox Internal Use Only2-86
Fuser Unit Error - Life End
The print volume has reached the specified value (Max value), which indicates that further usage will
damage the Fuser Unit.
Applicable Fault Codes
• 010-421: Fuser Unit Life End Quality (operation can still continue) (quality lifespan has ended)
(ERU)
• 010-906: Fuser Unit Life End
Initial Actions
• Check the Fuser life. Access CWIS > Status > Consumables.
• If the problem persists, perform the following procedure.
Troubleshooting Reference
Applicable Parts Wiring and Plug/Jack Map References
• Fuser Unit, PL 10.1.1 • Fuser Unit on page 7-41
Troubleshooting Procedure
Step Actions and Questions
1. Replace the Fuser Unit (REP 10.1 Fuser Unit on page 4-183).
2. Perform DC135 HFSI on page 2-19 to reset the following life counters:
• Chain-Link 950-880: Fuser Unit PV
• Chain-Link 950-884: Fuser Unit Heat Time