Xerox Phaser 8400 Service Manual page 110

Jam Code Troubleshooting Procedures
F2X Front door sensor unexpectedly actuated during exit.
1. Ensure the media is supported.
2. Ensure ground integrity of the printer, see page 4-67.
3. Run the diagnostic Sensors test to test the door sensor.
4. Check that the doors and covers are properly closed and seated.
5. Run the door sensor test.
G2M Tray 2 removed during pick from Tray 2.
H2N Tray 3 was removed during pick from Tray 3.
J2M Tray 4 was removed during pick from Tray 4.
J2P Tray 4 Media Present Sensor event pick from Tray 4.
M2C Media path motor had an unexpected event during mechanical recovery.
M4A Paper path motor stalled during an abnormal printer shutdown.
M4B Paper path motor stalled during a normal printer shutdown.
M4C Paper path motor stalled during mechanical recovery.
M4D Paper path motor stalled during printer warm-up.
M4E Paper path motor stalled while the printer was in its ready state.
M4F Paper path motor stalled while the printer was in a fault state.
M4G Paper path motor stalled while the printer performed an auto drum maintenance
cycle.
M4H Paper path motor stalled while the printer performed printhead maintenance.
M4J Paper path motor stalled while the printer performed printhead purge.
M4K Paper path motor stalled while the printer performed an oil transfix roller cycle.
M4L Paper path motor stalled while the printer was in standby mode.
M4M Paper path motor stalled while the printer picked from Tray 2.
M4N Paper path motor stalled while the printer picked from Tray 3.
M4P Paper path motor stalled while the printer picked from Tray 4.
M4Q Paper path motor stalled while the printer picked from Tray 1.
M4R Paper path motor stalled while the printer duplexed the print.
M4S Paper path motor stalled while the printer staged the print for transfix.
M4x (continued)
3-42
(Continued)
Phaser 8400 Color Printer