I have been using my machine for a while, but I just saw an error code 001-535.
Can you please help me out
Check the paper path for jammed paper.
If this not clear the fault replace the front door interlock switch.
thanks for the help. but after changing the interlock switch, error code still appears...
Ok. It remain the power supply
It is about the machine power supply (part no, 112K01070) that one where the power cord is plugged. Sometime this part may fail.