Sharp DM-2000, Service Manual

Page: 36 / 80

[7] SIMULATIONS
1. Entering the simulation mode
Perform the following procedure to enter the simulation mode.
Clear key
→
Interruption key
→
“0” key
→
Interruption key
→
Main
code
→
Start key
→
Sub code
→
Start key
2. Cancelling the simulation mode
When the all clear key is pressed, the simulation mode is cancelled.
When the interruption key is pressed, the process is interrupted and the
screen returns to the sub code entering display.
* After canceling the simulation mode, be sure to turn OFF/ON the
power and check the operation.
3. List of simulations
Main
code Sub
code
Contents
∗
1 1 Mirror unit operation check
2 Optical system sensor operation check
2 1 SPF aging B
2 SPF sensor operation check B
3 SPF motor forward rotation operation check B
4 SPF motor reverse rotation operation check B
8 SPF paper feed solenoid operation check B
9 RSPF reverse solenoid operation check A
10 RSPF paper exit gate solenoid operation
check
A
11 SPF PS release solenoid operation check B
3 2 Shifter job separator sensor operation check
3 Shifter operation check
4 Job separator operation check
11 Shifter home position check
5 1 Operation panel display check
2 Heater lamp lighting check, cooling fan
motor operation check
3 Copy lamp lighting check
6 1 Paper feed solenoid operation check
10 Main cassette semi-circular roller drive
7 1 Aging with warmup time display
4 Warmup saving
6 Intermittent aging
8 Warmup time display
9 1 Duplex motor forward rotation operation
check
A
2 Duplex motor reverse rotation operation
check
A
4 Duplex motor rotation speed adjustment A
5 Duplex motor switchback time adjustment A
10 Toner motor operation check
14 Trouble (except for U2) cancel
16 U2 trouble cancel
20 1 Maintenance counter clear
21 1 Maintenance cycle setting
2 Mini maintenance cycle setting (Japan only) A
22 1 Maintenance counter display
2 Maintenance preset value display (Japan
only)
A
3 JAM memory display
4 Total JAM counter display
5 Total counter display
6 Developing counter display
7 Developing preset counter value display
(Japan only)
A
8 SPF counter display A
9 Paper feed counter display
12 Drum counter display
14 Copier ROM version display
Main
code Sub
code
Contents
∗
22 15 Trouble memory display
16 Duplex print counter display A
17 Copy counter display
18 Printer counter display
19 Electronic sort counter display C
20 FAX print counter display D
21 Scanner counter display
24 1 JAM memory, JAM counter clear
2 Trouble memory clear
4 SPF counter clear B
5 Duplex counter clear
6 Paper feed counter clear
7 Drum counter clear
8 Copy counter clear
9 Printer counter clear
10 Electronic sort counter clear C
11 FAX print counter clear D
13 Scanner counter clear
25 1 Main motor operation check
10 Polygon motor operation check
26 1 Option switch display
3 Auditor setting
5 Counter mode setting
6 Destination setting
10 Model name setting
22 Language setting
30 CE mark conformity control setting
32 Fan rotation duty change state setup
38 Cancel of stop at dram life over
42 Transfer timing adjustment
50 Black-white reversion function setup
51 Sort/Group copy temporary stop function
setup
C
30 1 Machine sensor operation check
41 2 OC document sensor adjustment
3 Document sensor light reception level display
42 1 Developing counter clear
43 1 Fusing temperature setting
46 1 Copy density level adjustment
48 1 Main scanning (front/rear) direction
magnification ratio adjustment
(Copy/FAX/OC-SPF common)
2 OC mode sub scanning direction
magnification ratio adjustment in copying
5 SPF mode sub scanning direction
magnification ratio adjustment in copying
B
6 OC mode sub scanning direction
magnification ratio adjustment in FAX
D
7 SPF mode sub scanning direction
magnification ratio adjustment in FAX
D
50 1 Copy image lead edge position adjustment
10 Paper off center adjustment
13 OC mode document off center adjustment
16 SPF mode document off center adjustment B
18 Duplex memory reverse print adjustment B
19 Duplex rear edge void adjustment B
51 2 Resist amount adjustment
63 1 Shading data check
64 1 Self printing mode
67 14 Printer Flash ROM Data Download
A: Not Used.
B: SPF is required.
C: E-Sort PWB is required.
D: FAX kit is required.
DM-2000
7 – 1