Ricoh MPC6000 Door open error

[tibbs]

Hello friends, happy new year. I have a Ricoh MPC6000 with a door open error and i cant seem to find out where this door is open. Can anyone shed some light on this problem.
Thanks in advance.

[sweet.persona]

Happy new year friend

There is a black sensor that detects when the fuser door is closed, and an actuator that the sensor either sees or doesn't see. If this sensor is dirty, it might not be seeing the actuator. It could also be broken or knocked out of place.

[RebelPhoenix]

Maybe you must check the fuse on power supply unit.

[AyJayAreDii]

Check the laser unit. the door switch run along the same line as the laser power line. So the laser cuts out when a door is open. so a blown laser unit can show as a door open.