Brother HL-1112 - Page 88

4-6
Confidential
*1
KO : Paper feed sensor OFF time / Paper feed sensor ON time
RS : Paper printing position sensor OFF time / Paper printing position sensor ON time
EJ : Eject sensor OFF time / Eject sensor ON time
1
Model name
21
The number of times that the toner
cartridge has been replaced
2
Serial number
22
Rotations of the developer roller of
currently set toner cartridge
3
Machine ROM version
23
Rotations of the developer roller of
previously set toner cartridge
4 Engine archive version 24 Current developing bias voltage value
5 Total printed pages 25 Total power distribution time
6
Drum count page / rotations of the drum
26
The number of times that the power has
been turned ON
7 Accumulated average coverage 27 Sensor operating state*
1
8
Average coverage by the toner cartridge
which is currently used
28
Engine error log
9
Average coverage by the toner cartridge
which is previously used
29
Start date for machine operation
10
Total printed pages at corresponding
value of drum (Remaining life of drum)
30
The number of times of the discharge
error
11
Total printed pages of previously set
toner cartridge
31
The number of times of the fuser unit
error
12
Total printed pages of currently set toner
cartridge (Remaining life of toner
cartridge)
32
Polygon motor error occurred
13
Total input papers of A4 size / Letter
size
33
The number of times of the irregular
power supply detection error
14
Total input papers of Legal size / Folio
size
34
Not necessary for maintenance
15
Total input papers other than A4 size /
Letter size / Legal size / Folio size
35
Result of Main PCB / High-voltage PCB
inspection
16
Paper jams that have occurred in tray
36
Paper size / Toner type of currently set
toner cartridge / Toner type of previously
set toner cartridge
17
Paper jams that have occurred inside
the machine
37
PCB information / Areas
18
Paper jams that have occurred in the
paper eject path
38
Country code
19 Machine error log 39 NVRAM check sum
20
The number of times that the drum unit
has been replaced