AL-2051 SIMULATION, TROUBLE CODES 10 - 10
24
13
Scanner counter clear
[Function]
When [ENTER]/[START] key is pressed, the scanner counter value is cleared to 0, and
"000,000" is displayed on the LCD/display.
[Operation]
14
RSPF JAM total counter
clear
[Function]
When [ENTER]/[START] key is pressed, the RSPF JAM total counter value is cleared to 0, and
"000,000" is displayed on the LCD/display.
[Operation]
15
Scanner mode counter clear
[Function]
When [ENTER]/[START] key is pressed, the scanner mode counter value is cleared to 0, and
"000,000" is displayed on the LCD/display.
[Operation]
25
01
Main motor operation check
(Cooling fan motor rotation
check)
[Function]
When [ENTER]/[START] key is pressed, the main motor (and the duplex motor in the case of a
duplex model) is operated for 30sec.
To reduce toner consumption, if the developing unit is installed, the developing bias, the main
charger, and the grid are also outputted.
In this case, laser discharge is required when stopping the motor, the polygon motor is also
operated at the same time. Check for installation of the developing unit. If it is not installed, the
high voltage above is not outputted and only the motor is rotated.
To check the developing bias, install the developing unit.
After completion of 30sec operation, the machine goes into the sub code entry standby mode.
[Operation]
10
Polygon motor ON
[Function]
When [ENTER]/[START] key is pressed, the Bios is called to rotate the polygon motor for
30sec.
After completion of 30sec operation, the operation is turned off with the Bios and the machine
goes into the sub code entry standby mode.
[Operation]
Main
code
Sub
code
Contents
Details of function/operation
1) Initial display
2
4
-
1
3 S
CA
N
C
L
R.
C
L
EARED
000
,
000
1) Initial display
2
4
-
14
S J
A
M
TT
L
C
L
R.
C
L
EARED
000
,
000
1) Initial display
2
4
-
1
5 S-M
ODE
C
L
R.
C
L
EARED
000
,
000
1) Initial display
25-
01
M
A
IN M
OTOR
C
HK
E
X
EC
U
T
ING
...
1) Initial display
25-
10
LSU
C
HK
E
X
EC
U
T
ING
...