Ricoh Aficio MP1600 SC543 But fuser is OK

[rapidocument]

[COPIERMAN]

Re: Ricoh Aficio MP1600 SC543 But fuser is OK

try this leave rt side door open then reset code turn off and back on with rt side door open. Should say door is open if it clear code properly. now cheat interlock switches and see if fuser heats up and says ready.

SC Code Reset
5810 1
Resets all level-A service call conditions, such as fusing errors. If the reset is
successful, the display shows "Completed." If the reset fails, an error message
shows.

[mikadonovan]

Re: Ricoh Aficio MP1600 SC543 But fuser is OK

IF the thermistors and thermostats check OK, you may be looking at a power supply replacement.

[slimslob]

Re: Ricoh Aficio MP1600 SC543 But fuser is OK

You could have a wire harness problem.