Canon DADF-J1 Service Manual page 92

A3, Double-Sided, 2nd Originals
Start key ON
Separat-
ing 1st
original
Original sensor (S6)
Pickup roller
home position sensor (PI 7)
Pickup roller
height sensor 1/2 (PI 8/9)
Stopper plate solenoid (SL2)
DOWN
Pickup motor (M3)
Separation clutch (CL)
Separation motor (M4)
Reversal motor (M1)
Reversing solenoid (SL1)
Belt motor (M2)
Delivery motor (M5)
: motor CCW rotation.
COPYRIGHT© 2001 CANON INC. 2000 2000 2000 2000 CANON DADF-J1 REV.0 MAR. 2001
Moving 1st original to
copyboard glass
Turning over Reading back of
1st original 1st original
UP
Turning over Reading face of Delivering 1st original
1st original 1st original Moving 2nd original to
Separating copyboard glass
2nd original Turning over 2nd original
DOWN UP UP
F02-208-11
2.8.4 Sequence of Operations (large-size, double-sided)
Reading back of Turning over Reading face of
2nd original 2nd original 2nd original
Delivering
2nd original
2-69