Turn off the main power switch (located on the side or front of the machine, not just the sleep button).
How to reset Ricoh Error Code sc542 sc547 sc546 sc548 problem -copiers sc673-10 ricoh error
Unplug the machine from the wall outlet and wait for at least . Plug it back in and restart. 2. Check Physical Connections Turn off the main power switch (located on
If the machine was recently moved or serviced, a cable may have shifted. a cable may have shifted.