Phaser 7500 Printer Service Manual 3-75
Error Messages and Codes
Heat Roll Paper Winding Fail
From the monitor value of the Rear Control Thermistor and Center Control 
Temperature Sensor, it was detected that paper is wound around the Heat Roll.
To clear this error, perform Clear Te ch Re p Fau lt s in Diagnostics and then turn 
the power Off and On.
Applicable Chain-Link Code
• 010-337: Heat Roll Paper Winding Fail
Initial Actions
• Power cycle the printer.
• If the problem persists, follow the procedure below.
1. Remove the jammed paper.
2. Perform Clear Tech Rep  Fau lt s in Diagnostics then turn the power Off and On.
3. Is paper used out of specification (refer to “Paper and Tray Specifications” on 
page 1-19).
4. If no problems are found, replace the Fuser Assembly (REP 7.1, page 8-67).
Troubleshooting Reference
Applicable Parts Wiring and Plug/Jack Map References
■ Fuser Assy, PL7.1.1