Brother DCP-7030 Service Manual page 228

RE_JAM
DRUM_CH
DRUM_PG
TNER_CH
TNER_PG1
TNER_PG2
DEV_BIAS
HODN_ER:
FUSR_ER:
MTLK_ER:
MACHINE ERR_01 to 10 Last machine error code 01 to 10
ADF_JAM
ADF_PG
FB_PG
COMERR1 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 DCP7030/7040/7045N.
3
* Not indicated for the DCP7030.
The shaded number can reset the counter value by the enter of the 2, 7, 8 and 3 keys.
Number of jams that occurred at the ejecting.
Number of times the drum unit has been replaced.
Number of printed pages with the drum unit.
Number of times the toner cartridge has been replaced.
Number of pages printed with the current toner cartridge.
Number of pages printed with the previous toner cartridge.
Developing bias voltage
Number of electric discharge error.
Number of fuser error.
Number of motor lock error.
Number of document jams that occurred at the ADF. *
Number of scanned pages from the ADF. *
Number of pages scanned with the FB unit.
Last communication error code 1 to 3
5-32
3
3
Confidential