Sharp AR-651 Service Handbook page 36

Digital
Icon
key
A
B Reverse sensor 2
C Reverse sensor 1
D
[6]
E Exit/Reversing section connection
F Fuser unit exit sensor
G Exit sensor
H Exit cover open/close switch
A Tandem LCF end fence home position sensor
B Tandem LCF end fence stop position sensor
C Bypass paper size detection sensor 3 (
D Bypass paper size detection sensor 2 (
[7]
E Bypass paper size detection sensor 1 (
F Bypass paper size detection sensor 0 (
G Bypass unit cover open/close switch
H Bypass sensor
A Tandem LCF tray bottom sensor
B Tandem LCF connection switch
C Tandem LCF standby side mis-stacking sensor
D
[8]
E
F
G
H Tandem LCF standby side empty sensor
A Transport sensor 1
B Transport sensor 2
C Transport sensor 3
D
[9]
E
F
G
H
A
B
C
D Finisher connection (IPC board connection)
[0]
E Fuser unit switch
F
G
H Developer unit switch
AR-651/810 ERROR CODES AND SELF-DIAGNOSIS 2 - 12
Items to check
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Table1)
Table1)
Table1)
Table1)
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—
—
—
—
—
—
—
—
—
—
Copier state
with black icon
No paper
No paper
Not connected
No paper
Paper present
Cover opened
Home postion
Stop position
Door closed
No paper
Bottom position
Connected
Paper loaded improperly
No paper
Paper present
Paper present
Paper present
Not connected
Fuser unit installed
Developer unit installed