Service manual

AR-235/275 SIMULATION - 24
Operation/procedure
The operating conditions of sensors and detectors in the paper feed
section of the machine are displayed. The active sensors and detec-
tors are highlighted.
Width detection size of the manual feed tray (one of them is displayed.)
A4/A3, LT/WLT, B5/B4, INV/LTR, A5/A4R, B5R, POSTCARD, EXTRA
(At detection, highlighted)
Operation/procedure
The status of sensors and detectors in the manual paper feed section
is displayed. The active sensors and detectors are highlighted.
Width detection size of the manual feed tray (one of them is displayed.)
A4/A3, LT/WLT, B5/B4, INV/LTR, A5/A4R, B5R, POSTCARD, EXTRA
Operation/procedure
1) Set A3/W Letter and fit the guide, then press the [OK] key.
2) Set A4R/LetterR and fit the guide, then press the [OK] key.
When the intermediate position adjustment is not performed, press
the [OK] key without changing the guide position.
3) Set to A5R/INVOICE R and fit the guide, then press the [OK] key.
When the intermediate position adjustment is not performed, press
the [OK] key without changing the guide position.
4) Narrow the guide at minimum, press the [OK] key.
5) Set the paper detection width (+), and press the [OK] key.
6) Set the paper detection width (–), and press the [OK] key.
If "FAILED" is displayed in procedure 1), 2), 3), or 4), it is NG of adjust-
ment. Repeat the adjustment.
30-2
Purpose
Operation test/check
Function
(Purpose)
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.)
Section
Paper feed
Item
Operation
PED1
1st cassette paper empty sensor
LUD1
1st cassette paper upper limit detection sensor
CD1
1st cassette empty sensor
PED2
2nd cassette paper empty sensor
LUD2
2nd cassette paper upper limit detection sensor
CD2
2nd cassette empty sensor
PFD2
2nd cassette paper pass sensor
DSWR2
2nd cassette right door detection sensor
MPED
Manual tray paper empty detection
MPLS1
Manual tray length detection 1
MPLS2
Manual tray length detection 2
MPLD1
Manual feed paper length detection 1
MPLD2
Manual feed paper length detection 2
40
40-1
Purpose
Operation test/check
Function
(Purpose)
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.)
Section
Paper feed
Item
Operation
MPLS1
Manual tray length
detection 1
MPLD1
Manual feed paper
length detection 1
MPLS2
Manual tray length
detection 2
MPLD2
Manual feed paper
length detection 2
Sim30-2 TRAY SEN1/2
PED1 LUD1 CD1
PED2 LUD2 CD2 PFD2
DSWR2
MPED
Sim40-1 MB SENSOR
MPLS1 MPLS2 MPLD1
MPLD2 A3/A4 INV/LTR
B5/B4 LT/WLT A5/A4R
B5R POSTCARD EXTRA
40-2
Purpose
Adjustment
Function
(Purpose)
Used to adjust the manual paper feed tray paper width
detector detection level.
Section
Paper feed
Item
Operation
(Maximum position setting
screen: AB series)
(Maximum position setting screen:
Inch series)
(Intermediate position L setting
screen: AB series)
(Intermediate position L setting
screen: INCH series)
If the intermediate position adjustment is not performed, press the
[OK] key without changing the guide position.
(Intermediate position S setting
screen: AB series)
(Intermediate position S setting
screen: INCH series)
If the intermediate position adjustment is not performed, press the
[OK] key without changing the guide position.
(Minimum position setting screen)
(Paper width detection (+)
setting screen)
(Paper width detection (–) setting
screen)
The intermediate position adjustment setup YES/NO is displayed.
Sim40-2 MB SENSOR
A3 PAPER SET
PRESS OK KEY
Sim40-2 MB SENSOR
WLT PAPER SET
PRESS OK KEY
Sim40-2 MB SENSOR
A4R PAPER SET
PRESS OK KEY
Sim40-2 MB SENSOR
LTR PAPER SET
PRESS OK KEY
Sim40-2 MB SENSOR
A5R PAPER SET
PRESS OK KEY
Sim40-2 MB SENSOR
INVR PAPER SET
PRESS OK KEY
Sim40-2 MB SENSOR
MIN POSITION SET
PRESS OK KEY
Sim40-2 MB SENSOR
PAPER + 60
MID-L ADJ. ON
MID-S ADJ. ON
[ 1- 99] 60
Sim40-2 MB SENSOR
PAPER- 40
MID-L ADJ. ON
MID-S ADJ. ON
[ 1 -99] 40