Cause Drum motor abnormality Resolution First power off the printer, leave the machine off for 10 minutes, power back on. If problem persists turn main power switch ON while pressing the Utility/Counter key. Keep holding it till the Service Menu… more »

Cause Motor abnormality Resolution Power off machine and leave off for 10 minutes, recycle power back on and if the fault persists then please call 01-5676000 and log a service call. more »