Sharp AR-SP8 Service Manual ▷ View online
AR-SP8/RP8 TEST COMMAND 6 - 2
2
02
SPF sensor status display
(SPF SENSOR)
(SPF SENSOR)
[Function]
The ON/OFF status of the SPF sensors can be checked with the LCD.
When a sensor is ON, the sensor name is displayed on the LCD.
The ON/OFF status of the SPF sensors can be checked with the LCD.
When a sensor is ON, the sensor name is displayed on the LCD.
[Operation]
03
SPF motor operation check
(SPF MOTOR CHK)
(SPF MOTOR CHK)
[Function]
When [OK/START] key is pressed, the motor rotates for 10sec at the speed corresponding to the set
magnification ratio.
When [OK/START] key is pressed, the motor rotates for 10sec at the speed corresponding to the set
magnification ratio.
[Operation]
The operation is similar to test command 1-01.
The operation is similar to test command 1-01.
06
RSPF resist clutch operation
check (RSPF RES.CHK)
check (RSPF RES.CHK)
[Function]
When [OK/START] key is pressed, the RSPF resist clutch (SRRC) repeats ON for 500ms and OFF for
500ms 20 times.
When [OK/START] key is pressed, the RSPF resist clutch (SRRC) repeats ON for 500ms and OFF for
500ms 20 times.
[Operation]
08
SPF paper feed solenoid
operation check (SPF SPUS
CHK)
operation check (SPF SPUS
CHK)
[Function]
The SPF paper feed solenoid (SPUS) repeats ON for 500ms and OFF for 500ms 20 times by the use
of the solenoid drive control Bios.
The SPF paper feed solenoid (SPUS) repeats ON for 500ms and OFF for 500ms 20 times by the use
of the solenoid drive control Bios.
[Operation]
09
RSPF reverse solenoid
operation check (RSPF
SPFS CHK)
operation check (RSPF
SPFS CHK)
[Function]
The SPF reverse solenoid (SPFS) repeats ON for 500ms and OFF for 500ms 20 times by the use of
the solenoid drive control Bios.
The SPF reverse solenoid (SPFS) repeats ON for 500ms and OFF for 500ms 20 times by the use of
the solenoid drive control Bios.
[Operation]
10
RSPF paper exit gate
solenoid operation check
(RSPF SGS CHK)
solenoid operation check
(RSPF SGS CHK)
[Function]
The SPF paper exit gate solenoid (SGS) repeats ON for 500ms and OFF for 500ms 20 times by the
use of the solenoid drive control Bios.
The SPF paper exit gate solenoid (SGS) repeats ON for 500ms and OFF for 500ms 20 times by the
use of the solenoid drive control Bios.
[Operation]
9
01
Duplex motor normal
rotation check (DPLX ROT.)
rotation check (DPLX ROT.)
[Function]
Use the duplex motor Bios to drive the duplex motor in the normal direction (paper exit direction) for
30sec.
Use the duplex motor Bios to drive the duplex motor in the normal direction (paper exit direction) for
30sec.
After completion of this process, the machine goes into the sub code entry standby mode.
[Operation]
Main
code
code
Sub
code
Contents
Details of function/operation
Sensor
Display item
Document set sensor
SPID
SPF document transport sensor
SPPD
SPF paper feed cover open/close sensor
SDSW
1) Initial display
2) When the sensor is ON:
02-02 SPF SENSOR
02-02 SPF SENSOR
SPID SPPD SDSW
1) Initial display
02-06 RSPF RES.CHK
EXECUTING...
1) Initial display
02-08 SPF SPUS CHK
EXECUTING...
1) Initial display
02-09 RSPF SPFS CHK
EXECUTING...
1) Initial display
02-10 RSPF SGS CHK
EXECUTING...
1) Initial display
09-01 DPLX ROT.
EXECUTING...
AR-SP8/RP8 TEST COMMAND 6 - 3
9
02
Duplex motor reverse
rotation check (DPLX
ROT.REV.)
rotation check (DPLX
ROT.REV.)
[Function]
Use the duplex motor Bios to drive the duplex motor in the reverse direction for 30sec.
Use the duplex motor Bios to drive the duplex motor in the reverse direction for 30sec.
After completion of this process, the machine goes into the sub code entry standby mode.
[Operation]
04
Duplex motor rotating speed
adjustment (DPLX
ROT.SPEED)
adjustment (DPLX
ROT.SPEED)
[Function]
When this Test Command is executed, the currently set value is displayed.
Enter the adjustment value with [10KEY] and press [START] key. The entered value is stored and the
machine goes into the sub code entry standby mode. The greater the set value is, the higher the
speed is. The smaller the set value is, the lower the speed is. (Setting range: 1 - 13, Default: 6)
When this Test Command is executed, the currently set value is displayed.
Enter the adjustment value with [10KEY] and press [START] key. The entered value is stored and the
machine goes into the sub code entry standby mode. The greater the set value is, the higher the
speed is. The smaller the set value is, the lower the speed is. (Setting range: 1 - 13, Default: 6)
22
08
SPF counter display (SPF
CNT)
CNT)
[Function]
The SPF counter is displayed.
The SPF counter is displayed.
[Operation]
16
Duplex counter display
(DPLX CNT)
(DPLX CNT)
[Function]
The duplex counter is displayed.
The duplex counter is displayed.
[Operation]
22
SPF JAM counter display (S
JAM CNT)
JAM CNT)
[Function]
The SPF JAM counter is displayed.
The SPF JAM counter is displayed.
[Operation]
24
04
SPF counter clear (SPF
CLR.)
CLR.)
[Function]
When [OK/START] key is pressed, the SPF counter value is cleared to 0 and "000,000" is displayed
on the LCD.
When [OK/START] key is pressed, the SPF counter value is cleared to 0 and "000,000" is displayed
on the LCD.
[Operation]
14
SPF JAM total counter clear
(S JAM TTL CLR.)
(S JAM TTL CLR.)
[Function]
When [OK/START] key is pressed, the SPF JAM total counter value is cleared to 0, and "000,000" is
displayed on the LCD.
When [OK/START] key is pressed, the SPF JAM total counter value is cleared to 0, and "000,000" is
displayed on the LCD.
[Operation]
26
02
(R)SPF setting (SPF/RSPF)
[Function]
When this test command is executed, the current set SPF is displayed. Enter the code number corre-
sponding to the desired SPF and press [OK/START] key to save the setting.
When this test command is executed, the current set SPF is displayed. Enter the code number corre-
sponding to the desired SPF and press [OK/START] key to save the setting.
[Operation]
The operation is similar to test command 21-01.
The operation is similar to test command 21-01.
Main
code
code
Sub
code
Contents
Details of function/operation
1) Initial display
09-02 DPLX ROT.REV.
EXECUTING...
1) Initial display
2) [10KEY]
3) [OK/START]
09-04 DPLX ROT.SPEED
6( 1-13)
09-04 DPLX ROT.SPEED
7( 1-13)
09-04 DPLX ROT.SPEED
7( 1-13)
1) Initial display
22-08 SPF CNT
***,***
1) Initial display
22-16 DPLX CNT
***,***
1) Initial display
22-22 S JAM CNT
***,***
1) Initial display
24-04 SPF CLR.
CLEARED 000,000
1) Initial display
24-14 S JAM TTL CLR.
CLEARED 000,000
Code number
SPF
Display item
0
SPF NO
SPF OFF
1
SPF YES
SPF ON
2
RSPF YES
RSPF ON
AR-SP8/RP8 TEST COMMAND 6 - 4
26
04
Main unit duplex setting
(DPLX)
(DPLX)
[Function]
When this test command is executed, the current set duplex is displayed. Enter the code number cor-
responding to the desired duplex and press [OK/START] key to save the setting.
When this test command is executed, the current set duplex is displayed. Enter the code number cor-
responding to the desired duplex and press [OK/START] key to save the setting.
[Operation]
The operation is similar to test command 21-01.
The operation is similar to test command 21-01.
41
06
OC cover float detection
level (OC FLOAT LEVEL)
level (OC FLOAT LEVEL)
[Function]
When this test command is executed, the current set value is displayed. When [OK/START] key is
pressed, the mirror base unit moves to the SPF scan position to acquire the OC cover float detection
level.
When this test command is executed, the current set value is displayed. When [OK/START] key is
pressed, the mirror base unit moves to the SPF scan position to acquire the OC cover float detection
level.
When the mirror base unit returns to the home position, the acquired value is displayed.
If the detection level is not acquired, ERR display is made. (Default: 0)
Note that, this test command must be executed with the OC cover closed.
∗
If the value is 0, float detection is not performed in normal jobs.
[Operation]
43
05
Fusing temperature setting
in duplex copy (FU TEMP
DPLX) (Enabled when
Duplex setting is ON)
in duplex copy (FU TEMP
DPLX) (Enabled when
Duplex setting is ON)
[Function]
In the case of duplex copy, the shift temperature set with this test command is applied to the fusing
temperature.
When this test command is executed, the current set code number is displayed.
Enter the desired code number and press [ENTER/START] key to save the setting.
In the case of duplex copy, the shift temperature set with this test command is applied to the fusing
temperature.
When this test command is executed, the current set code number is displayed.
Enter the desired code number and press [ENTER/START] key to save the setting.
[Operation]
The operation is similar to test command 21-01.
The operation is similar to test command 21-01.
46
20
SPF exposure correction
(EXP.LEVEL SPF)
(EXP.LEVEL SPF)
[Function]
Used to adjust the exposure correction amount in the SPF mode. The adjustment is made by adjust-
ing Vref voltage variation for the OC mode.
Used to adjust the exposure correction amount in the SPF mode. The adjustment is made by adjust-
ing Vref voltage variation for the OC mode.
When this test command is executed, the current set value is displayed in 2 digits (Default: 50).
Change the set value and press [START] key to save the setting and make a copy.
Change the set value and press [START] key to save the setting and make a copy.
When the set value is increased, copy becomes darker. When the set value is decreased, copy
becomes lighter. (Adjustment range: 1 – 99)
becomes lighter. (Adjustment range: 1 – 99)
[Operation]
The operation is similar to test command 46-01.
The operation is similar to test command 46-01.
Main
code
code
Sub
code
Contents
Details of function/operation
Code number
Duplex
Display item
0
Duplex NO
OFF
1
Duplex YES
ON
1) Initial display
2) [OK/START]
41-06 OC FLOAT LEVEL
0
41-06 OC FLOAT LEVEL
EXECUTING...
<Canceling - when C/CA key is pressed->
After canceling, the machine goes into the sub code entry
standby mode.
standby mode.
3) When the level is acquired:
3) When the level is not acquired:
THE JOB IS BEING
CANCELED.
41-06 OC FLOAT LEVEL
**** OK
41-06 OC FLOAT LEVEL
**** ERR
Code
Shift temperature (°C)
Remark
0
±0
Default
1
-8
2
-6
3
-4
4
-2
5
±0
6
+2
7
+4
8
+6
9
+8
Mode
Display item
Default
Remark
SPF
SPF
50
AR-SP8/RP8 TEST COMMAND 6 - 5
48
05
SPF/RSPF mode sub scan
direction magnification ratio
in copying (SPF/RSPF
MAG.)
direction magnification ratio
in copying (SPF/RSPF
MAG.)
[Function]
Used to display the current SPF/RSPF mode sub scan direction magnification ratio on the LCD.
When [START] key is pressed, the entered data is acquired and saved into the EEPROM, and a copy
is made. (When the set value is increased by 1, the magnification ratio is increased by 0.1%.)
(Adjustment range: 1 – 99, Default: 50)
Used to display the current SPF/RSPF mode sub scan direction magnification ratio on the LCD.
When [START] key is pressed, the entered data is acquired and saved into the EEPROM, and a copy
is made. (When the set value is increased by 1, the magnification ratio is increased by 0.1%.)
(Adjustment range: 1 – 99, Default: 50)
When adjusting the RSPF, use [2-SIDED COPY] key to select single/duplex after entering the one
page print mode, performing 2-page single copy.
page print mode, performing 2-page single copy.
For printing, regardless of the density mode and the density level,
Density mode = MANUAL
Density level = 3
Density level = 3
∗
When there is no document in SPF, copy is inhibited.
*1: Only when RSPF is installed. If installed, skipped.
[Operation]
The operation is similar to test command 46-01.
The operation is similar to test command 46-01.
50
18
Memory reverse position
adjustment in duplex copy
(DPLX REVERSE)
adjustment in duplex copy
(DPLX REVERSE)
[Function]
When this test command is executed, the current set correction value is displayed.
When this test command is executed, the current set correction value is displayed.
Enter the correction value and press [START] key to save the entered correction value. (Correction
value range; 1 – 99, Default: 50)
value range; 1 – 99, Default: 50)
For S-D mode front surface print and print of even paged in D-S mode, reverse memory copy opera-
tion is performed from the rear edge of documents.
tion is performed from the rear edge of documents.
When, therefore, the print position adjustment of output images is required, adjust as follows:
In the reverse memory coping, when the document scan is made in the arrow direction, the output
image is printed from the rear edge of scan image,
image is printed from the rear edge of scan image,
When, therefore, the print lead edge is shifted, set the reference chart so that the reference position is
on the rear edge, and use this test command to adjust the set value so that the print lead edge is
matched.
on the rear edge, and use this test command to adjust the set value so that the print lead edge is
matched.
Since printing is made from the image data most lately stored in memory to the lead edge data from
the print start position, the image lead edge adjustment is made by changing the end data position
stored in memory by the set value of this test command.
the print start position, the image lead edge adjustment is made by changing the end data position
stored in memory by the set value of this test command.
Since it is performed by changing the scan end position, the image position adjustment is made by
changing the scan end position and the end data stored in memory.
changing the scan end position and the end data stored in memory.
∗
The initial value of duplex setting is "1to2/Long Edge" for the duplex model, or "2to1" for the simplex
model.
model.
∗
When paper is discharged, the shifter is operated.
[Operation]
The operation is similar to test command 46-01.
The operation is similar to test command 46-01.
Main
code
code
Sub
code
Contents
Details of function/operation
Mode
Display item
Default
LED
Sub scan magnification ratio adjustment on the
surface of SPF/RSPF document
surface of SPF/RSPF document
SIDE1
50
COPY mode lamp
Sub scan magnification ratio adjustment on the
surface of RSPF document *1
surface of RSPF document *1
SIDE2
50
PRINT mode lamp
*1: Only when SPF/RSPF is installed. If installed, skipped.
Mode
Display item
Default
LED
OC memory reverse output position
OC
50
COPY mode lamp
SPF memory reverse output position *1
SPF
50
PRINT mode lamp
Document transport direction
Document transport direction
Scan lead edge
Print lead edge
Lead edge void (1)
Print start position
Lead edge void (1)
Print start position
Scan end position
(Default: Scan cut by void (1))
(Default: Scan cut by void (1))
Rear edge void
Print rear edge
Print rear edge
Scan direction
Scan rear edge
Click on the first or last page to see other AR-SP8 service manuals if exist.