Sharp AR-121E, Service Manual

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2. List of simulation
Main code Sub code Content
1 1 Scanner unit operation check
5 1 Operation panel display lamps operation check
2 Fusing lamp and cooling fan operation check
3 Copy lamp operation check
6 1 Paper feed solenoids (CPFS1, CPFS2, MPFS) operation check
2 Resist solenoid (RRS) operation check
7 1 Warm-up time display and aging with JAM
6 Intermittent aging
8 1 Developing bias check
2 Main charger (Grid high output mode) check
3 Grid voltage (Grid low output mode) check
6 Transfer charger check
10 - Toner motor operation check
14 - Cancel of trouble other than U2
16 - Cancel of U2 trouble
22 5 Total counter value display
12 Drum counter value display
14 P-ROM version display
21 Scanner counter value display
24 7 Drum counter clear
13 Scanner counter clear
25 1 Main motor operation check
10 Polygon motor operation check
26 1 Manual paper feed section setting
6 Destination setting
7 Machine conditions check
20 Rear edge void setting
30 CE mark application control ON/OFF setting
38 Drum life over stop cancel
39 Memory capacity setting
40 Polygon motor OFF time setting
42 Transfer ON timing control (Setting the time to transfer ON)
30 1 Paper sensor status display
43 1 Fusing temperature setting
4 Multi copy fusing temperature setting
46 1 Copy density adjustment
48 1 Front/rear scanning direction magnification ratio adjustment
50 1 Lead edge position and paper lead edge/rear edge void adjustment
10 Center offset adjustment
51 2 Resist amount adjustment
61 3 Polygon motor (HSYNC output) check
63 1 Shading check
64 1 Self print by engine only (1 by 2 mode)
(*)In the simulation mode (except for the aging mode), when the 1-digit up key is pressed while pressing the % key, it serves as the 1-digit down key.
When 10-digit up key is pressed while pressing the % key, it serves as the 10-digit down key.
AL-1000/1010
10-2