Automatic Paper Feed Copying - Toshiba e-STUDIO166 Service Manual

4.4.2

Automatic paper feed copying

Processing system
control
Polygonal motor
normal rotation?
YES
Laser ON
Transfer charger ON
Transfer charger OFF
NO
H-Sync
OK?
YES
Call for
service
"CA2"
NO
Remaining set
number=0?
YES
Laser OFF
Processing system
control completed
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Press [START] button
Developer bias ON Main motor ON
Main chargeON Polygonal motor ON
Discharge LED ON
Transport system
control
NO
Call for service
"CA1"
Pickup solenoid ON
Pickup solenoid OFF
Registration clutch ON
Counter ON/OFF
Registration clutch OFF
NO
Remaining set
number=0?
YES
Exit sensor
detected leading
edge of paper?
OK
C
Fig. 4-5
4 - 11
Scanning system
control
CIS move forward
CIS move backward
CIS stopped
CIS ON
CIS OFF
Scanning system
control completed
NG
Paper jam
"E01"
e-STUDIO166/206
GENERAL OPERATION
4