AR-5520 SIMULATIONS 7-12
30 01 Paper sensor status display The paper sensor status is displayed with the lamps on the operation panel. 
* When each sensor detects paper, the corresponding lamp turns on. 
42 01 Developing counter clear The developer counter data in the EEPROM is cleared and 0 is displayed on the 7-seg display. 
When the [Interrupt] key is pressed at that time, the machine goes into the sub code input standby 
mode. When the [CA] key is pressed, the simulation mode is terminated. 
43 01 Fusing temperature setting 
(During normal copy)
When the simulation is terminated, the current set value is displayed. When the [%] key is pressed, 
the setting is changed. When the [START] key is pressed, the set content is written into the 
EEPROM and the machine goes into the sub code input standby mode. 
10 Postcard paper feed cycle setting Used to set the paper feed cycle timing in postcard printing. (Pickup interval)[1] ~ [99] 
(Center [50], Unit: 100msec)(Example: When 50, pickup interval = 100msec x 50)
This simulation functions only when the destination is set to Japan AB series.
11 Postcard size paper fusing 
temperature setting
When this simulation is executed, the current set value is displayed. When the [%] key is pressed, 
the setting is changed. When the [START] key is pressed, the set content is written into the 
EEPROM and the machine goes into the sub code input standby mode.
This simulation functions only when the destination is set to Japan AB series.
12 Fusing fan rotating speed setting 
when ready state
The rotating speed of the fusing fan is set when the thermister of the fusing unit detects 190Åé or 
above or when the thermister of the fusing unit detects 190Åé or below. 
(Only when the machine is in the ready state, the fusing fan rotates at the speed set with this 
simulation.)
When this simulation is executed, the current code number is displayed.
When [AUTO/TEXT/PHOTO] key is pressed, the set value for detection of 190Åé or above and the 
set value for detection of 190Åé or below are switched alternatively. 
To change the set value for detection of 190Åé or above, enter the code number when the AUTO 
indicator is lighted. 
To change the set value for detection of 190Åé or below, enter the code number when the TEXT 
indicator is lighted. 
When [START] key is pressed after entering the code number, the setting is settled and saved into 
the EEPROM and the machine goes into the sub code input standby mode. 
Main 
code
Sub 
code
Contents Details of operation
LED Sensor name
Developer replacement required indicator
Misfeed indicator(Copier)
Toner cartridge replacement required indicator
Bypass tray indicator
1st tray indicator
2nd tray indicator
3rd tray indicator
4th tray indicator
Misfeed indicator(1st tray)
Misfeed indicator(2nd tray)
Paper required indicator
Paper exit sensor
Duplex sensor
Paper entry sensor
Bypass tray empty sensor
1st tray paper empty sensor
2nd tray paper empty sensor
3rd tray paper empty sensor
4th tray paper empty sensor
2nd tray paper feed sensor
3rd tray paper feed sensor
4th tray paper feed sensor
Set temperature (°C) Set temperature (°C)
160
165
    170     * Default
175
180
185
190
195
200
Set temperature (°C) Set temperature (°C)
160
165
170
175
180 
185
190
    195     * Default 
200
LED Setting mode
Code 
number
Setting
AUTO indicator When 190°C or below is detected 0 Low speed rotation*Default
1 High speed rotation
TEXT indicator When 190°C or above is detected 0 Low speed rotation
1 High speed rotation*Default