Sharp MX-M264U Service Manual page 108

30-2
Purpose Operation test/check
Function (Purpose) Used to check the operations of the sen-
sors and the detectors in the paper feed
section and the control circuits.
Section
Operation/Procedure
The operating conditions of the sensors and detectors are dis-
played.
The sensors and the detectors which are turned ON are high-
lighted.
C1PFD Cassette 1 paper entry detector
C1LUD Cassette 1 paper upper limit detector
C1PED Cassette 1 paper empty detector
C1SS Cassette 1 detector
C2PFD Cassette 2 paper entry detector
C2LUD Cassette 2 paper upper limit detector
C2PED Cassette 2 paper empty detector
C2SS Cassette 2 installation detector
DSW_C2 Cassette 2 door open/close detector
MPED Manual feed paper empty detector
MPLD1 Manual feed paper length detector 1
MPLD2 Manual feed paper length detector 2
MTOP1 Manual feed tray detector 1
MTOP2 Manual feed tray detector 2
40
40-2
Purpose Adjustment/Setup
Function (Purpose) Manual paper feed tray paper width sensor
adjustment.
Section Paper feed
Operation/Procedure
1) Open the manual paper feed guide to the max. width (MAX).
2) Press [EXECUTE] key.
The max. width (MAX) detection level is recognized.
3) Open the manual paper feed guide to P1 width (A4R).
4) Press [EXECUTE] key.
The P1 width (A4R) detection level is recognized.
5) Open the manual paper feed guide to P2 width (A5R).
6) Press [EXECUTE] key.
The P2 width (A5R) detection level is recognized.
7) Open the manual paper feed guide to the min. width (MIN).
8) Press [EXECUTE] key.
The min. width (MIN) detection level is recognized.
When the above operation is not performed normally, "ERROR" is
displayed. When completed normally, "COMPLETE" is displayed.
MAX POSITION Manual feed max. width
P1(A4R)POSITION Manual feed P1 position width (A4R)
P2(A5R)POSITION Manual feed P2 position width (A5R)
MIN POSITION Manual feed min. width
40-7
Purpose
Function (Purpose) Used to set the adjustment value of the
Section
Operation/Procedure
1) Select a target item to be adjusted with scroll keys.
2) Enter the set value with 10-key.
3) Press [OK] key.
The set value in step 2) is saved.
Item/Display
A MAX POSITION
B P1 (A4R) POSITION
C P2 (A5R) POSITION
D MIN POSITION
41
41-1
Purpose
Function (Purpose) Used to check the operations of the docu-
Section
Operation/Procedure
The operating conditions of the sensors and detectors are dis-
played.
The sensors and the detectors which are turned ON are high-
lighted.
OCSW
PD1 - 7
41-2
Purpose
Function (Purpose) Used to adjust the document size sensor
Section
Operation/Procedure
1) Open the document cover, and press [EXECUTE] key without
place a document on the document table.
The sensor level without document is recognized.
2) Set A3 (11" x 17") paper on the document table, and press
[EXECUTE] key.
The sensor level when detecting the document is displayed.
When the above operation is normally completed, it is displayed.
Sensor
name
PD1 - 7
MX-M264U SIMULATION 6 – 34
Adjustment/Setup
manual paper feed tray paper width sensor.
Paper feed
Content
Manual feed max. width
Manual feed P1 position width
(A4R)
Manual feed P2 position width
(A5R)
Manual feed min. width
Operation test/check
ment size sensor and the control circuit.
Document cover status Open: Normal display
Close: Highlighted
Document detection No document: Normal display
sensor status Document present: Highlighted
Adjustment
detection level.
Content
Document detection sensor 1 - 7
Default
value
235
143
78
27
Setting Defaul
range t value
0 - 255 128