Read Sharp AR-505 (serv.man9) Service Manual online
(1 step: 0.1mm)
Item
Content
Range
Default
A
Clear quantity of the folding section
of center binding left image (when
the OC is used)
of center binding left image (when
the OC is used)
0 ~ 99
20
B
Clear quantity of the folding section
of center binding right image (when
the OC is used)
of center binding right image (when
the OC is used)
0 ~ 99
30
C
Clear quantity of the folding section
of center binding left image (when
the RSPF is used)
of center binding left image (when
the RSPF is used)
0 ~ 99
0
D
Clear quantity of the folding section
of center binding right image (when
the RSPF is used)
of center binding right image (when
the RSPF is used)
0 ~ 99
0
51
51 - 1
Purpose
Adjustment
Function
(Purpose)
(Purpose)
Used to adjust the OPC drum separation pawl ON tim-
ing.
ing.
Section
Image process (Photoconductor/Developping/Transfer/
Cleaning)
Cleaning)
Item
Operation
Operation/
Procedure
Procedure
1. Enter the adjustment value with the 10-key.
2. Press the [OK] key. (The value entered in procedure
1 is set.)
Time interval from the resist roller clutch (RRC) ON timing to the
OPC drum separation pawl drive solenoid (PSPS) ON.
When the set value is increased, the timing is delayed. When the
set value is changed by 1, the timing is changed by about
1.0msec.
OPC drum separation pawl drive solenoid (PSPS) ON.
When the set value is increased, the timing is delayed. When the
set value is changed by 1, the timing is changed by about
1.0msec.
(AR-250/280/281/285/286/335/336/405)
Default 310
Default 310
(AR-501/505)
Default: 283
Default: 283
51 - 2
Purpose
Adjustment
Function
(Purpose)
(Purpose)
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 pa-
per or when a lot of paper jam troubles occur, the ad-
justment is required.)
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 pa-
per or when a lot of paper jam troubles occur, the ad-
justment is required.)
Section
Paper transport (Discharge/Switchback/Transport)
Item
Operation
Operation/
Procedure
Procedure
1. Select the adjustment mode with [
↑
], [
↓
] keys.
2. Enter the adjustment value with the 10-key.
3. Press the [OK] key. (The value entered in procedure 2 is set.)
Used to set the TRCA OFF timing.
When the set value is increased, the timing is delayed and the pa-
per pressure onto the resist roller is increased. When the set value
is changed by 1, the timing is changed by about 1.0msec.
When the set value is increased, the timing is delayed and the pa-
per pressure onto the resist roller is increased. When the set value
is changed by 1, the timing is changed by about 1.0msec.
TRAY
Copier and desk paper feed high speed
transport resist amount adjustment (45) (Default)
transport resist amount adjustment (45) (Default)
MANUAL
Manual paper feed resist amount adjustment
(31) (Default)
(31) (Default)
LCC
LCC paper feed high speed transport resist
amount adjustment (45) (Default)
amount adjustment (45) (Default)
ADU
ADF paper feed resist amount adjustment (30)
(Default)
(Default)
TRAY LOW
Copier and desk feed low transport resist
amount adjustment (35) (Default)
amount adjustment (35) (Default)
LCC LOW
LCC paper feed low transport resist amount
adjustment (45) (Default)
adjustment (45) (Default)
SPF
SPF paper feed resist amount adjustment (50)
(Default)
(Default)
RSPF (SIDE1)
RSPF (SIDE1) paper feed resist amount
adjustment
adjustment
RSPF (SIDE2)
RSPF (SIDE2) paper feed resist amount
adjustment
adjustment
(AR-501/505 only)
51 - 8
Purpose
Setting
Function
(Purpose)
(Purpose)
Used to set Enable/Disable of the drum separation
pawl drive solenoid (PSPS) operation for each paper
feed section (Manual paper feed, cassette 1, cassette
2, duplex module, desk cassette 1, desk cassette 2,
desk cassette 3, LCC)
pawl drive solenoid (PSPS) operation for each paper
feed section (Manual paper feed, cassette 1, cassette
2, duplex module, desk cassette 1, desk cassette 2,
desk cassette 3, LCC)
Section
Image process
Item
Operation
Operation/
Procedure
Procedure
1. When this simulation is executed, the current set
value is displayed.
At that time, the item A-H can be selected with [
↑
], [
↓
] keys
and the set value can be changed with the 10-key.
2. When [
↑
] and [
↓
] and OK keys are pressed, the currently set
value is stored in the EEPROM.
AR-505
10/8/1999
7 – 42
Click on the first or last page to see other AR-505 (serv.man9) service manuals if exist.