077-106WorkCentre 7855

Xerox WorkCentre 7855 error 077-106: Tray Jam

The Xerox WorkCentre 7855 error 077-106 suggests a paper path blockage in the input tray. Knowing how to fix Xerox WorkCentre 7855 error 077-106 involves inspecting tray guides and clearing debris.

2 views

Common causes

1Misaligned guides.
2Paper weight mismatch.
3Dusty sensors.
4Worn rollers.

Solutions

Diagnóstico rápido

Paper stuck in tray input area.

Solución paso a paso

Pull out the tray.
Clear fragments.
Adjust guides.
Reset tray.

Prevención y mantenimiento

Fan paper stack to reduce friction.

Cuándo llamar a un técnico

If sensors continue flagging jam without paper.

Ficha técnica del equipo

Technology: Laser MFP.
Consumable: 78XX toner.
Official Drivers / Firmware