Service manual

Maintenance Mode
SM 5-45 M085/M086
Service
Maintenance
LCD Description
IN_JAM Number of jams that occurred inside the machine.
RE_JAM Number of jams that occurred at the ejecting.
DRUM_CH Number of times the drum unit has been replaced.
DRUM_PG Number of printed pages with the drum unit.
TNER_CH Number of times the toner cartridge has been replaced.
TNER_PG1 Number of pages printed with the current toner cartridge.
TNER_PG2 Number of pages printed with the previous toner cartridge.
DEV_BIAS Developing bias voltage
HODN_ER: Number of electric discharge error.
FUSR_ER: Number of fuser error.
MTLK_ER: Number of motor lock error.
MACHINE ERR_01 to 10 Last machine error code 01 to 10
ADF_JAM Number of document jams that occurred at the ADF.
ADF_PG Number of scanned pages from the ADF.
FB_PG Number of pages scanned with the FB unit.
COMERR1 to 3 Last communication error code 1 to 3
*1 Some margin of error must be taken into consideration because coverage of the printable areas of
A4-size paper is calculated using video signals.
*2 Not indicated for the M086 and M104.
The shaded number can reset the counter value by the enter of the 2, 7, 8 and 3 keys.