Contents Of Simulations - Sharp AR-121E Service Manual

AL-1000/1010

3. Contents of simulations

Main code Sub code
1 1
5 1
2
3
6 1
2
7 1
6
Scanner unit operation check
(Operation/Procedure)
1. When this simulation is executed, the mirror home position is detected.
Sensor name
Mirror home position sensor
2, When the _START key is pressed, scanning is executed at the speed corresponding to the currently set copy
magnification ratio.
The copy magnification ratio can be arbitrarily set with the magnification ratio select key/zoom key.
Operation panel display lamps operation check
(Operation/Procedure)
When the START key is pressed, the LED on the operation panel is lighted for 5 sec.
Fusing lamp and cooling fan operation check
(Operation/Procedure)
When the START key is pressed, the fusing lamp repeats ON (500ms) and OFF (500msec) 5 times.
During this period, the cooling fan rotates in the high speed mode. After completion of the operation, the cooling
fan rotates in the low speed mode.
Copy lamp operation check
(Operation/Procedure)
When the START key is pressed, the copy lamp is lighted for 5 sec.
Paper feed solenoids (CPFS1, CPFS2, MPFS) operation check
(Operation/Procedure)
When the START key is pressed, the paper feed solenoid selected by the tray select key repeats ON (500ms)
and OFF (500ms) 20 times.
Resist solenoid (RRS) operation check
(Operation/Procedure)
When the START key is pressed, the resist solenoid (RRS) repeats ON (500ms) and OFF (500ms) 20 times.
Warm-up time display and aging with JAM
(Operation/Procedure)
1. When the simulation is executed, warming up is started.
2. Warm-up time is counted and displayed every second on the copy quantity display.
3. After completion of warm-up, the time count is stopped and the ready lamp is lighted.
4. Press the clear key to clear the warm-up time display, set the copy quantity, and press the START key, and
the machine will copy the set quantity repeatedly.
Intermittent aging
(Operation/Procedure)
1. When the simulation is executed, warming up is started.
2. After completion of warm-up, the ready lamp is lighted.
3. Set the copy quantity and press the START key, and the machine will copy the set quantity repeatedly.
4. After 3 sec of the interval time from completion of copying the set quantity, the machine will resume copying.
5. The above operation 4 is repeated.
Contents
display lamp
OPC drum cartridge replacement lamp
10-3