Sharp AL-2030, Service Manual, Page: 64 / 108

AL-2040CS SIMULATION, TROUBLE CODES 10 - 2
2. List of simulations
Sim
No.
Kind of
main code
Sub
code
Operation
01 Optical system 01 Mirror scan operation
02 Mirror home position sensor (MHPS)
status display
06 Aging of mirror scanning
02 SPF Individual
load operation
01 Single Paper Feeder (SPF) aging
operation
02 SPF sensor status display
03 Motor ON
06 Resist clutch ON (SPF)
08 SPF paper feed solenoid operation
check
05 Lamp ON
check
01 Operation panel display check
02 Fusing lamp, cooling fan operation
check
03 Copy lamp ON
06 Machine
individual load
operation
01 Paper feed solenoid ON
02 Resist solenoid ON
07 Aging 01 Warm-up display and aging with jam
06 Intermittent aging
08 Shift to copy with the warm-up display.
08 High voltage
output check
01 Developing bias
02 Main charger (Grid high)
03 Grid voltage (Low)
06 Transfer charger
09 01 Duplex motor normal rotation
operation check <Duplex model only>
02 Duplex motor reverse operation check
<Duplex model only>
04 Duplex motor rotation speed
adjustment <Duplex model only>
10 Toner motor
operation check
00 Toner motor aging
14 Trouble reset 00 Cancel of troubles other than U2
16 U2 trouble
reset
00 Cancel of U2 trouble
22 Counter display 04 JAM total counter display
05 Total counter display
08 SPF counter display
12 Drum counter display
14 ROM version display
16 Duplex counter display
<Duplex model only>
17 Copy counter display
18 Printer counter display
19 Scanner mode counter display
(AL-2040CS only)
21 Scanner counter display
22 SPF JAM counter display
24 Counter clear 01 JAM total counter clear
04 SPF counter clear
05 Duplex counter clear
<Duplex model only>
07 Drum counter clear
08 Copy counter clear
09 Printer counter clear
13 Scanner counter clear
14 SPF JAM total counter clear
15 Scanner mode counter clear
(AL-2040CS only)
25 Main motor ON 01 Main motor operation check (Cooling
fan motor rotation check)
10 Polygon motor ON
26 Various setup 02 SPF setup
03 Second cassette setup
04 Machine duplex setup
06 Destination setup
07 Machine conditions check
20 Rear edge void setup
26 Various setup 30 CE mark support control ON/OFF
38 Cancel of stop at drum life over
39 Memory capacity check
40 Polygon motor OFF time setup
(Time required for turning OFF after
completion of printing)
42 Transfer ON timing control setup
43 Side void setup
62 Energy-save mode copy lamp setup
30 Sensor
operation check
(Standard
provision)
01 Paper sensor status display
41 06 OC cover float detection level
adjustment
07 OC cover float detection margin
setting
43 Fusing
temperature
setup
01 Fusing temperature setting (Normal
copy)
04 Fusing temperature setting in multi
copy
05 Fusing temperature setup in duplex
copy
09 Fusing control setting for postcard-size
paper
11 Fusing temperature setting for
postcard-size paper
14 Fusing start temperature setting
15 Postcard size paper fusing control
cycle sync setting
46 Exposure
adjustment
01 Copy density adjustment (300dpi)
02 Copy density adjustment (600dpi)
18 Image contrast adjustment (300dpi)
19 Exposure mode setup
20 SPF exposure correction
29 Image contrast adjustment (600dpi)
30 AE limit adjustment
31 Image sharpness adjustment
32 Copier color reproduction setup
48 Magnification
ratio correction
01 Front/rear (main scanning) direction
and scan (sub scanning) direction
magnification ratio adjustment
05 The current SPF mode sub scan
direction magnification ratio is
displayed on the LCD/7seg.
49 01 Flash ROM program writing mode
50 Lead edge
adjustment
01 Lead edge image position
06 Copy lead edge position adjustment
(SPF)
10 Center offset adjustment
12 Document off-center adjustment
18 Memory reverse position adjustment in
duplex copy
19 Duplex copy rear edge void
adjustment
51 Timing
adjustment
02 Resist quantity adjustment
53 08 SPF scan position automatic
adjustment
61 Laser system
operation
03 Polygon motor check (HSYNC output
check)
63 Shading 01 Shading check
02 Black level automatic correction
12 Light quantity stabilization wait time
setting
13 Light quantity stabilization band
setting
64 Self print 01 Self print
67 50 USB receive speed adjustment
(USB1.1)
Sim
No.
Kind of
main code
Sub
code
Operation