Service manual

AR-235/275 SIMULATION - 10
Operation/procedure (Pattern 9)
The names of the loads which can be operated are displayed. Select
the load to be checked with the key.
The selected fan motor is highlighted and it rotates for 10sec.
Operation/procedure
Select with the 10-key.
Press [CA] key, and the simulation will be terminated and copying will
be made with the set contents.
When selected without setup, the selected value is registered and
highlighted. When selected with previous setup, the previous setup is
canceled and it is displayed normally.
This setting is canceled by power OFF.
Note: In SIM 7-1, pressing [CA] key terminates the simulation and the
machine enters the aging mode without resetting. Therefore, to
perform "4. Intermittent setup," the intermittent cycle must be set
with SIM 7-6 in advance.
Reset is not performed when the machine enters the aging
mode.
Operation/procedure (Pattern 1)
Enter the interval aging cycle time (sec) with the 10-key pad . Refer to
7-1.
Operation/procedure
Warm-up starts by the cover open/close.
(Can be performed repeatedly by open/close of the cover.)
The warm-up time is counted up and displayed in the unit of sec.
If the [CA] key is pressed at this time, count-up is interrupted to termi-
nate the simulation. (However, warm-up is continued.)
After completion of warming up, "WARM UP COMPLETED" is dis-
played and the control returns to the initial screen.
Operation/procedure (Pattern 4)
After selecting the mode, enter the adjustment value and press the
[OK] key, and output will be made for 30sec.
6-2
Purpose
Operation test/check
Function
(Purpose)
Used to check the operation of each fan motor and its
control circuit.
Section
Others
Item
Operation
(Initial screen) (Executing screen)
1:VFM
Only the fusing fan operates
2:DCFM&DCFM2
Power cooling fan, power cooling fan 2
operations
3:VFM&DCFM&DCFM2
Fusing fan, power cooling fan, and power
cooling fan 2 are operated at the same time.
7
7-1
Purpose
Setting/Operation test/check
Function
(Purpose)
Used to set the aging operation conditions.
Item
Operation
1:AGING
Aging enable/disable setting
2:MISFEED
Jam detection enable/disable setting
3:FUSING
Fusing operation enable/disable setting
The fusing temperature is not controlled. The heater is
not turned ON.
4:INTERVL
Intermittent setting (Valid only when set to AGING.)
5:WARMUP
Warm-up save setting
The machine goes into the ready state only by
shading, disregarding fusing and process control.
After going into the ready state, normal control is
performed.
6:DV CHK.
Developing unit detection enable/disable setting
Sim6-2 FAN MOTOR
1:VFM
2:DCFM&DCFM2
3:VFM&DCFM&DCFM2
EXEC 2
Sim6-2 FAN MOTOR
1:VFM
2:DCFM&DCFM2
3:VFM&DCFM&DCFM2
EXEC 2
Sim7-1 AGING SET.
1:AGING 4:INTERVL
2:MISFEED 5:WARMUP
3:FUSING 6:DV CHK.
2
7-6
Purpose
Setting/Operation test/check
Function
(Purpose)
Used to set the cycle of intermittent aging.
Item
Operation
Setting range 1-255
Default 3
7-8
Purpose
Setting/Operation test/check
Function
(Purpose)
Used to set the display of the warm-up time.
Item
Operation
(Initial screen) (Executing screen) (Initial screen after completion)
8
8-1
Purpose
Adjustment/Operation test/check
Function
(Purpose)
Used to check and adjust the operation of the
developing bias voltage in each copy mode and the
control circuit.
Section
Image process (Photoconductor/Developping/Transfer/
Cleaning)
Developer/Toner hopper
(Initial screen) (Input/Selection screen) (Executing screen)
Sim7-6 INTERVAL SET
AGING INTERVAL 3
[ 1-255] 3
Sim7-8 WARM UP TIME
PLEASE COVER
OPEN AND CLOSE
Sim7-8 WARM UP TIME
WARMING UP,
PLEASE WAIT.
1
Sim7-8 WARM UP TIME
PLEASE COVER
OPEN AND CLOSE
WARM UP COMPLETED.
10
Sim8-1 DV BIAS COPY
1:AE 426
2:TEXT 450
3:TEXT/PHOTO 450
1/2
Sim8-1 DV BIAS COPY
5:SUPER PHOTO 400
EXEC [200-550] 400
Sim8-1 DV BIAS COPY
5:SUPER PHOTO 400
EXEC [200-550] 400