Sharp AR-651 Service Handbook page 38

Digital
Icon
key
A
B
C
D
[4]
E Registration sensor
F
G Transfer belt release switch
H Transfer belt contact switch
A
B
C
D
[5]
E
F RADF connection
G RADF open/close sensor
H Carriage home position sensor
A
B
C
D Automatic original detection sensor (APS-5) (for A4/LT series)
[6]
E Automatic original detection sensor (APS-4) (for A4/LT series)
F Automatic original detection sensor (APS-3) (for A4/LT series)
G Automatic original detection sensor (APS-2) (for A4/LT series)
H Automatic original detection sensor (APS-1) (for A4 series)
A RADF tray sensor
B RADF empty sensor
C RADF jam access cover open/close switch
D RADF open/close switch
[7]
E RADF large original exit sensor
F RADF intermediate sensor
G RADF read sensor
H RADF registration sensor
A RADF lifting tray lower limit sensor
B RADF lifting tray upper limit sensor
C RADF small original exit sensor
D RADF small original reverse sensor
[8]
E RADF original length sensor
F RADF original width sensor-1
G RADF original width sensor-2
H RADF original width sensor-3
AR-651/810 ERROR CODES AND SELF-DIAGNOSIS 2 - 14
Items to check
—
—
—
—
—
—
—
—
—
—
—
—
—
Copier state
with black icon
Paper present
Other than release position
Other than contact position
RADF connected
RADF opened
Home position
No original
No original
No original
No original
No original
Original present
Original present
Cover opened
RADF opened
Original present
Original present
Original present
Original present
Lower limit position
Upper limit position
Original present
Original present
Original present
Original present
Original present
Original present