Sharp AR-280 Service Manual page 88

(AR-405/407)
To resume aging, execute with procedure 3.
To change the conditions for aging, execute with procedure 1.
(AR-501/505/507)
To resume aging, execute with procedure 3.
To change the conditions for aging, execute with procedure 1.
*
When the RSPF is installed , the magnification ratio can be
adjusted in the range of 25% - 400%.
2 - 2
Purpose Operation test/check
Function Used to check the operation of sensors and detectors
(Purpose) in the automatic document feeder units and the related
circuit.
Section Automatic document feeder
Item Operation
Operation/ The operations of sensors and detectors in the auto-
Procedure matic document feeder section are displayed.
The active sensors and detectors are highlighted.
[ADF/RADF installed]
DSS Empty sensor Normal display:
Document empty
DFD Resist sensor Normal display:
Document empty
DTD Paper timing Normal display:
sensor Document empty
RDD Paper exit Normal display:
sensor Close
AUOD DF open/close Normal display:
sensor Close
FGOD Paper feed
sensor
TGOD Reverse Normal display:
section cover Document empty
sensor
DWS1 Tray width Normal display:
sensor (297mm) OFF
DWS2 Tray width Normal display:
sensor (210mm/ OFF
8.5"mm)
DWS3 Tray width Normal display:
sensor OFF
(210mm/8.5mm)
DWS4 Tray width Normal display:
sensor (182mm) OFF
DLS1 Tray length Normal display:
sensor (240mm) Document empty
7/13/2000
Highlighted display:
Document exist
Highlighted display:
Document exist
Highlighted display:
Document exist
Highlighted display:
Document exist
Highlighted display:
Document exist
Highlighted display:
ON
Highlighted display: ON
Highlighted display: ON
Highlighted display: ON
Highlighted display: ON
Highlighted display:
Document exist
7 – 7
DLS2 Tray length Normal display:
sensor (300mm) Document empty
DLS3 Tray vertical Normal display:
sensor (for Document empty
identification of
8.5" x 13")
DWS Document Normal display:
width sensor Document empty
[SPF installed]
DSS Empty sensor Normal display:
Document empty
DFD Resist sensor Normal display:
Document empty
RDD Paper exit sensor Normal display:
Document empty
AUOD DF open/close Normal display:
sensor Close
TSS1 Tray feed size Normal display:
sensor (large size) Document empty
TSS2 Tray feed size Normal display:
sensor (small size) Document empty
DWS1 Tray width sensor Normal display:
(182mm) OFF
DWS2 Tray width sensor Normal display:
(210mm/8.5") OFF
DWS3 Tray width sensor Normal display:
(257mm) OFF
DWS4 Tray width sensor Normal display:
(17"mm) OFF
DWS5 Tray width sensor Normal display:
(297mm) OFF
[RSPF installed] (AR-501/505/507)
EMPS Empty sensor Normal display:
Document empty
BUNRIS Post-separation Normal display:
sensor Document empty
RDS Read sensor Normal display:
Document empty
RDD Paper exit Normal display:
sensor Document empty
SBS Switch-back Normal display:
sensor Document empty
REGS Resist sensor Normal display:
Document empty
AUOD DF open/close Normal display:
sensor Close
FGOD Paper feed Normal display:
cover sensor Close
Highlighted display:
Document exist
Highlighted display:
Document exist
Highlighted display:
Document exist
Highlighted display:
Document exist
Highlighted display:
Document exist
Highlighted display:
Document exist
Highlighted display:
Open
Highlighted display:
Document exist
Highlighted display:
Document exist
Highlighted display:
ON
Highlighted display:
ON
Highlighted display:
ON
Highlighted display:
ON
Highlighted display:
ON
Highlighted display:
Document exist
Highlighted display:
Document exist
Highlighted display:
Document exist
Highlighted display:
Document exist
Highlighted display:
Document exist
Highlighted display:
Document exist
Highlighted display:
Open
Highlighted display:
Open