Sharp AR-235 (serv.man9) Service Manual ▷ View online
AR-235/275 SIMULATION - 4
22
1
Used to check the counter value of each section.
2
Used to check the total numbers of misfeed and
troubles. (When the number of misfeed is
considerably great, it is judged as necessary for
repair. The misfeed rate is obtained by dividing this
count value with the total counter value.)
troubles. (When the number of misfeed is
considerably great, it is judged as necessary for
repair. The misfeed rate is obtained by dividing this
count value with the total counter value.)
3
Used to check the misfeed positions and the
number of misfeed at each position. (When the
number of misfeed is considerably great, it can be
judged as necessary for repair.)
number of misfeed at each position. (When the
number of misfeed is considerably great, it can be
judged as necessary for repair.)
4
Used to check the total trouble (self diag) history.
5
Used to check the ROM version of each unit
(section).
(section).
7
Used to display the key operator code
8
Used to check the number of use of the staple, the
SPF, and scanning.
SPF, and scanning.
9
Used to check the number of use of each paper
feed section. (the number of prints)
feed section. (the number of prints)
10
Used to check the system configulation.
11
FAX related counter display
12
Used to check the misfeed positions and the
number of misfeed at each position. (When the
number of misfeed is considerably great, it can be
judged as necessary for repair.)
number of misfeed at each position. (When the
number of misfeed is considerably great, it can be
judged as necessary for repair.)
19
Used to display the scanner mode counter.
24
1
Used to clear the misfeed counter, the misfeed
history, the trouble counter, and the trouble history.
(The counters are cleared after completion of
maintenance.)
history, the trouble counter, and the trouble history.
(The counters are cleared after completion of
maintenance.)
2
Used to clear the number of use (the number of
prints) of each paper feed section.
prints) of each paper feed section.
3
Used to clear the number data of use of the staple,
the SPF and scanning.
the SPF and scanning.
4
Used to reset the maintenance counter.
5
Used to reset the developer counter. (The
developer counter of the DV unit which is installed
is reset.)
developer counter of the DV unit which is installed
is reset.)
6
Used to reset the copy counter.
7
Used to clear the OPC drum (membrane
decrease) correction counter. (This simulation is
executed when the OPC drum is replaced.
decrease) correction counter. (This simulation is
executed when the OPC drum is replaced.
9
Used to clear the printer print counter. (The
counter is cleared after completion of
maintenance.)
counter is cleared after completion of
maintenance.)
10
FAX related counter clear
15
Used to clear the scanner mode counter.
25
1
Used to check the operation of the main drive
(excluding the scanner section) amd to check the
operation of the toner concentration sensor. (The
toner concentration sensor output can be
monitored.)
(excluding the scanner section) amd to check the
operation of the toner concentration sensor. (The
toner concentration sensor output can be
monitored.)
2
Used to make the initial setting of toner
concentration when replacing developer.
concentration when replacing developer.
26
1
Used to set options. (This simulation is used to
make option setting when an option is installed.)
make option setting when an option is installed.)
2
Used to detect the paper size.
3
Used to set the specifications of the auditor.
Setting must be made depending on the use
condition of the auditor.
Setting must be made depending on the use
condition of the auditor.
5
Used to set the count mode of the total counter
and the maintenance counter.
and the maintenance counter.
6
Used to set the specifications depending on the
destination.
destination.
10
Used to enter the Software Key for the Network
Scanner. (Setup is allowed only when the PCL
board is installed.
Scanner. (Setup is allowed only when the PCL
board is installed.
12
Used to input the Software Key for E-MAIL RIC.
Code
Function
Main
Sub
26
14
Used to input the Software Key for the PS
extention kit.
extention kit.
18
Used to set enable/disable of toner save operation.
20
Used to set the job separator paper exit mode.
22
Used to set the specification (language display) for
the destination.
the destination.
30
Used to set the operation mode for CE mark.
35
Used to set the mode of trouble memory.
36
Used to set whether to stop when the maintenance
life is reached.
life is reached.
37
Used to set whether to stop when the developer
life is reached.
life is reached.
38
Used to set whether to stop when the drum life is
reached.
reached.
46
Used to set whether to meet with the output
direction of images regardless of the mode when
installing the finisher.
direction of images regardless of the mode when
installing the finisher.
50
Used to set whether to use the black/white reverse
function.
function.
54
Used to set the PWM duty (brightness) at the
center value of the LCD contrast.
center value of the LCD contrast.
57
Used to set the model code.
60
Used to set enable/disable of the FAX mode key
when FAX is not installed. (When FAX is installed,
the FAX mode is enabled regardless of this setup.)
when FAX is not installed. (When FAX is installed,
the FAX mode is enabled regardless of this setup.)
27
1
Used to set PC/MODEM communication trouble
(U7-00) detection Yes/No.
(U7-00) detection Yes/No.
5
Used to enter the TAG No. of the copier.
30
1
Used to check the operation of sensors and
detectors in the sections other than the paper feed
section of the copier and the related circuit. (The
operation of sensors and detectors can be
monitored with the LCD.)
detectors in the sections other than the paper feed
section of the copier and the related circuit. (The
operation of sensors and detectors can be
monitored with the LCD.)
2
Used to check the operation of sensors and
detectors in the paper feed section and the related
circuits. (The operations of sensors and detectors
in the paper feed section can be monitored with
the LCD.)
detectors in the paper feed section and the related
circuits. (The operations of sensors and detectors
in the paper feed section can be monitored with
the LCD.)
40
1
Used to check the operation of the manual paper
feed tray paper size detector and the related
circuit. (The operation of the manual paper feed
tray paper size detector can be monitored with the
LCD.)
feed tray paper size detector and the related
circuit. (The operation of the manual paper feed
tray paper size detector can be monitored with the
LCD.)
2
Used to adjust the manual paper feed tray paper
width detector detection level.
width detector detection level.
3
The AD conversion value of manual feed width
detection is displayed.
detection is displayed.
41
1
Used to check the document size detection photo
sensor.
sensor.
2
Used to adjust the detection level of the document
size photo sensor.
size photo sensor.
3
Used to check the light reception level and the
detection level of the original size detection photo
sensor.
detection level of the original size detection photo
sensor.
4
Used to adjust the detection level of OC 20
degrees.
degrees.
43
1
Used to set the fusing temperature in each
operation mode.
operation mode.
10
Used to set the paper feed cycle for postcard.
44
1
Used to make various setups in each mode of
process control.
process control.
34
Used to adjust the transfer current value.
35
Correction temperature setup when correcting the
ambient temperature.
ambient temperature.
40
Used to set the rotating time before toner supply.
Code
Function
Main
Sub
AR-235/275 SIMULATION - 5
3. Details
Operation/procedure (Pattern 10)
Enter the number, set the magnification ratio and the original size and
press the [OK] key, and the scanner unit will operate in a speed corre-
sponding to the setup.
press the [OK] key, and the scanner unit will operate in a speed corre-
sponding to the setup.
The fixed magnification ratio (25% to 400%) can be changed in 11
steps with [
steps with [
↑
] [
↓
] keys.
(AB series)
→
25
→
50
→
70
→
81
→
86
→
100
→
115
→
122
→
141
→
200
→
400
(Inch series) 25
→
50
→
64
→
77
→
95
→
100
→
121
→
129
→
141
→
200
→
400
The scan counter is displayed during execution.
46
2
Used to adjust the copy exposure level.
7
Used to adjust individually the copy exposure
level. (Super photo)
level. (Super photo)
9
Used to adjust individually the copy exposure
level. (Character)
level. (Character)
10
Used to adjust individually the copy exposure
level. (Character/Photo)
level. (Character/Photo)
11
Used to adjust individually the copy exposure
level. (Photo)
level. (Photo)
12
FAX exposure level adjustment (batch)
13 to
16
FAX exposure level adjustment (individual)
18
Used to adjust the copy contrast. (Inclination)
19
Used to change the image quality in the exposure
mode.
mode.
20
Used to correct SPF exprosure.
30
Used to set the AE limit.
48
1
Used to adjust the copy magnification ratio (main
scanning direction, sub scanning direction).
scanning direction, sub scanning direction).
2
Used to adjust the scanner magnification ratio
(main/sub scanning direction).
(main/sub scanning direction).
3
Used to adjust the lead edge/sub scan
magnification ratio.
magnification ratio.
8
FAX magnification ratio adjustment (read)
9
FAX magnification ratio adjustment (print)
10
FAX auto reduction magnification ratio (print).
50
1
Used to adjust the copy lead edge position.
5
Used to adjust the print image position (top
margin) on the print paper in the print mode.
margin) on the print paper in the print mode.
6
Used to adjust the print image position (top
margin) on print paper in the copy mode. (SPF/
RSPF)
margin) on print paper in the copy mode. (SPF/
RSPF)
8
FAX lead edge adjustment (read)
9
FAX lead edge adjustment (print)
10
Used to adjust the print image center position.
(Adjustment can be made for each paper feed
section.)
(Adjustment can be made for each paper feed
section.)
12
Used to adjust the print image center position.
(Adjustment can be made for each document
mode.)
(Adjustment can be made for each document
mode.)
51
1
Used to adjust the OPC drum separation pawl ON
time.
time.
2
Used to adjust the contact pressure of paper onto
the resist roller in each section (copier paper feed
section, duplex paper feed section, SPF paper
feed section). (When the print image position
varies greatly for the paper or when a lot of paper
jam troubles occur, the adjustment is required.)
the resist roller in each section (copier paper feed
section, duplex paper feed section, SPF paper
feed section). (When the print image position
varies greatly for the paper or when a lot of paper
jam troubles occur, the adjustment is required.)
8
Used to set to disable the operation of the
separation pawl of the photoconductor drum.
separation pawl of the photoconductor drum.
61
1
Used to test the operation of the LSU.
63
1
Used to check the result of shading correction.
(The shading correction data are displayed.)
(The shading correction data are displayed.)
7
Used to adjust the SPF white correction start pixel
position automatically.
This adjustment is performed after the lens unit is
replaced.
position automatically.
This adjustment is performed after the lens unit is
replaced.
64
1
Used to check the operation of the printer function
(auto print operation).
(auto print operation).
65
5
Used to check the operation panel.
Code
Function
Main
Sub
66
1
FAX related soft SW setting
2
Initial set for the value of the FAX soft SW
3
FAX PWB memory check
4
Signal send mode
6
Printing the confidential password
7
Image data print
8
Voice Message send
10
Image data memory clear
11
300bps signals send
13
Send test and adjustment of the dial pulse and
DTMF signal.
DTMF signal.
17
DTMF signal send
21
FAX information print
22
Handset sound volume adjustment
30
TEL/LIU state change recognition
32
Receive data check
34
Communication time measurement display
37
Speaker sound volume adjustment
38
Time setting/check
41
CI signal check
50
FAST SRAM clear
51
Signal detection check
52
Pseudo-ringer check
53
SRAM backup
67
11
Used to set the Select-IN signal.
14
Used to check write/comparison of flash programs.
17
Used to clear NVRAM.
18
Used to clear the data area for FLASH ROM
Network Scanner Application.
Network Scanner Application.
20
Used to check the network connection when a
scanner option is installed.
scanner option is installed.
1
1-1
Purpose
Operation test/check
Function
(Purpose)
(Purpose)
Used to check the operation of the scanner unit and its
control circuit.
control circuit.
Section
Optical (Image scanning)
Item
Operation
(Initial screen)
(Input/Selection screen) (Executing screen)
Code
Function
Main
Sub
Sim1-1 SCAN CHECK
115% A3
100%
86%
ZOOM <100%>
0
Sim1-1 SCAN CHECK
115% A3
100%
86%
ZOOM <100%> EXEC
Sim1-1 SCAN CHECK
115% A3
100%
86%
ZOOM <100%>
EXEC
AR-235/275 SIMULATION - 6
Operation/procedure
The status of sensors and detectors in the scanner section is dis-
played. The active sensors and detectors are highlighted.
played. The active sensors and detectors are highlighted.
Operation/procedure (Pattern 11)
Set a document on the APF paper feed tray, and fix it with tape.
Enter the number, set the magnification ratio and the original size and
press the [OK] key, and the SPF unit will operate in a speed corre-
sponding to the setup.
press the [OK] key, and the SPF unit will operate in a speed corre-
sponding to the setup.
The magnification ratio can be selected in the range of 50% – 200% in
9 steps with
9 steps with
↑
↓
keys.
(AB series) 50
→
70
→
81
→
86
→
100
→
115
→
122
→
141
→
200
(Inch series) 50
→
64
→
77
→
95
→
100
→
121
→
129
→
141
→
200
The scan counter is displayed during execution.
Note: Executable only when the SPF/RSPF is installed.
Operation/procedure
The operations of sensors and detectors in the SPFsection are dis-
played.
played.
The active sensors and detectors are highlighted.
Note: Executable only when the SPF/RSPF is installed.
Operation/procedure (Pattern 9)
The names of the loads which can be operated are displayed. Select
the load to be checked with the 10-key.
the load to be checked with the 10-key.
The motor for 10sec, the solenoid ON for 500msec, OFF for 500msec.
(20 times)
(20 times)
Note: Executable only when the SPF/RSPF is installed.
Operation/procedure
Used to display the operations of sensors and detectors in the finisher
section.
section.
The active sensors and detectors are highlighted.
Magnification ratio
25% to 400%
Default
100%
Document size
Varies depending on the destination.
Set number of times1 to 999 (0: Continuous
operation)
1-2
Purpose
Operation test/check
Function
(Purpose)
(Purpose)
Used to check the operation of sensor and detector in
the scanning (read) section and the related circuit.
the scanning (read) section and the related circuit.
Section
Optical (Image scanning)
Item
Operation
MHPS
Mirror home position sensor
2
2-1
Purpose
Operation test/check
Function
(Purpose)
(Purpose)
Used to check the operation of the SPF unit and the
related circuit.
related circuit.
Section
SPF
Item
Operation
(Initial screen)
(Input/Selection screen) (Executing screen)
Magnification ratio
50% to 200%
Default
100%
Document size
Varies depending on the destination.
Single/duplex
Selectable only when RSPF is installed, fixed
(single) for SPF.
(single) for SPF.
Set number of times1 to 999 (0: Continuous
operation)
2-2
Purpose
Operation test/check
Function
(Purpose)
(Purpose)
Used to check the operation of sensors and detectors
in the SPF unit and the related circuit.
in the SPF unit and the related circuit.
Section
SPF
Item
Operation
Sim1-2 SENSOR CHECK
MHPS
Sim2-1 SPF AGING
115% A3
1SIDE
100%
2SIDE
86%
ZOOM <100%>
0
Sim2-1 SPF AGING
115% A3
1SIDE
100%
2SIDE
86%
ZOOM <100%> EXEC
Sim2-1 SPF AGING
115% A3
1SIDE
100%
2SIDE
86%
ZOOM <100%>
EXEC
EMPS
Empty sensor
DLS1
Tray length sensor (small)
DLS2
Tray length sensor (large)
DWS1
Tray width sensor (small)
DWS2
Tray width sensor (middle)
DWS3
Tray width sensor (large)
FGOD
Paper feed cover sensor
DFD
Document entry detection sensor
RDD
Document exit sensor
OPCLS
Book sensor
2-3
Purpose
Operation test/check
Function
(Purpose)
(Purpose)
Used to check the operation of the loads in the SPF
unit and the control circuits.
unit and the control circuits.
Section
SPF
Item
Operation
(Initial screen)
(Executing screen)
1:DTM-F
SPF motor forward rotation
2:DTM-R
SPF motor reverse rotation
3:DFSOL
SPF document pick-up solenoid
4:CLH
SPF document exit transport clutch
5:GSOL
RSPF document exit gate solenoid
6:RSOL
RSPF document pressure solenoid
3
3-2
Purpose
Operation test/check
Function
(Purpose)
(Purpose)
Used to check the operation of sensor and detector in
the finisher and the related circuit.
the finisher and the related circuit.
Section
Sorter/Finisher
Item
Operation
Sim2-2 SENSOR CHECK
EMPS
DLS1 DLS2
DWS1 DWS2 DWS3
FGOD
DFD RDD
OPCLS
Sim2-3 OUTPUT CHECK
1:DTM-F 4:CLH
2:DTM-R 5:GSOL
3:DFSOL 6:RSOL
EXEC
2
Sim2-3 OUTPUT CHECK
1:DTM-F 4:CLH
2:
DTM-R
5:GSOL
3:DFSOL 6:RSOL
EXEC
2
Sim3-2 SENSOR 1/2
INPD FWPS
JGHP1
JGHP2 JGPD T1OD
T1PF
PGOP
T2OD
OFHP T2UP
T2DN
AR-235/275 SIMULATION - 7
Note: Executable only when the finisher is installed.
Operation/procedure (Pattern 9)
The names of the loads which can be operated are displayed. Select
the load to be checked with the key.
the load to be checked with the key.
During execution, [EXEC] is highlighted. Under this state, press the
[BACK] key to interrupt the operation.
[BACK] key to interrupt the operation.
The finisher main motor operates for 10sec, the staple motor 5 times,
the tray lift-up motor one reciprocating operation, other motors max. 20
reciprocating operations from the home position, the solenoid repeats
500msec ON and 500msec OFF 20 times.
the tray lift-up motor one reciprocating operation, other motors max. 20
reciprocating operations from the home position, the solenoid repeats
500msec ON and 500msec OFF 20 times.
The staple operation motor operates only when there is no cartridge
installed.
installed.
Note: Executable only when the finisher is installed.
Operation/procedure (Pattern 4)
After the paper size is set, the side guide plate and the rear guide plate
are set.
are set.
Shifts to the specified paper size position.
There are 6 adjustment values for the side guide plate, and 12 for the
rear guide plate. The adjustment position is determined from the table
below according to the paper size.
rear guide plate. The adjustment position is determined from the table
below according to the paper size.
Example: When the side guide plate value is adjusted in A3, the same
adjustment is made in A4. (Value 1 in the table)
Note: Executable only when the finisher is installed.
Operation/procedure
INPD
Finisher paper entry sensor
FWPS
Paper width sensor
JGHP1
Side guide plate HP sensor
JGHP2
Rear edge plate HP sensor
JGPD
Tray paper empty sensor
T1OD
1st tray exit sensor
T1PF
1st tray paper full sensor
PGOP
JAM processing PG open/close detection sensor
T2OD
2nd tray transport sensor
OFHP
Offset HP sensor
T2UP
Tray position sensor (upper)
T2DN
Tray position sensor (lower)
JGDSW
Tray jam processing interlock
EVRE
Lift-up drive control sensor
STHP
Staple HP sensor
READY
Self priming sensor
LSTS
Staple empty sensor
NCTS
Cartridge empty sensor
STND
Staple supply cover open/close sensor
T2PUD
2nd tray upper surface sensor
3-3
Purpose
Operation test/check
Function
(Purpose)
(Purpose)
Used to check the operation of the load in the finisher
and the control circuit.
and the control circuit.
Section
Sorter/Finisher
Item
Operation
(Initial screen)
(Executing screen)
1:JGM1
Side guide plate drive motor
2:JGM2
Rear edge plate drive motor
3:FM-600
Finisher main motor (600dpi)
4:FM-1200
Finisher main motot (1200dpi)
5:EVM
Tray lift-up motor
6:OFM
Tray offset motor
7:STM
Staple operation motor
8:OGSLR
Transport selection gate solenoid (R)
9:OGSLL
Transport selection gate solenoid (L)
10:JGSL1
Rear edge plate drive solenoid
11:JGSL2
Upper alignment plate drive solenoid
12:SHTSL
Shutter drive solenoid
13:T2SCL
Paper exit roller clutch
14:STGSL
Paper holding solenoid
Sim3-3 OUTPUT CHECK
1:JGM1 4:FM-1200
2:JGM2 5:EVM
3:FM-600 6:OFM
1/3 EXEC
Sim3-3 OUTPUT CHECK
7:STM 10:JGSL1
8:
OGSLR
11:JGSL2
9:OGSLL 12:SHTSL
2/3
EXEC
8
3-6
Purpose
Adjustment
Function
(Purpose)
(Purpose)
Used to adjust the finisher jogger position.
Section
Sorter/Finisher
Item
Operation
(Initial screen)
(Input screen)
(Executing screen)
Display items
Content
Setting
range
Default
1:PAPER SIZE
Paper size
(1:A3, 2:A4, 3:B4, 4:B5,
5:A4R, 6:WLT, 7:LT, 8:LG,
9:FC, 10:LTR, 11:8K,
12:16K)
(1:A3, 2:A4, 3:B4, 4:B5,
5:A4R, 6:WLT, 7:LT, 8:LG,
9:FC, 10:LTR, 11:8K,
12:16K)
1-12
2:JOGGER POS X
Side guide plate
1-99
50
3:JOGGER POS Y
Rear edge guide plate
Paper size
Side guide plate
adjustment value number
Adjustment value number
of the rear edge guide
plate
A3
1
2
A4
1
9
B4
3
3
B5
3
10
A4R
5
6
WLT
2
1
LT
2
8
LG
4
4
FC
4
5
LTR
4
7
8K
6
11
16K
6
12
3-7
Purpose
Adjustment
Function
(Purpose)
(Purpose)
Used to adjust the offset tray operations.
Item
Operation
(Initial screen)
(Input/Selection screen) (Executing screen)
Sim3-6 JOGGER ADJ.
1:PAPER SIZE
2:JOGGER POS X
3:JOGGER POS Y
1
Sim3-6 JOGGER ADJ.
2:JOGGER POS X 50
EXEC [ 0- 99]
50
Sim3-6 JOGGER ADJ.
2:JOGGER POS X 50
EXEC
[ 0- 99]
50
Sim3-7 OFFSET ADJ.
1:PAPER PUSH TMG 50
2:PAPER OUT DOWN 1
3:STAPLE UP 6
1/2
Sim3-7 OFFSET ADJ.
1:PAPER PUSH TMG 50
[ 34- 66]
50
Sim3-7 OFFSET ADJ.
5:OFFSET INI.POS 13
EXEC
[ 0- 99]
13
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