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CHAPTER 5 PICK-UP/FEEDING SYSTEM
COPYRIGHT
©
1999 CANON INC. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
5-11
STBY INTR SCFW SCFWSCRV
Forward Reverse
LSTR
STBY
Main motor (M1)
Scanner
Delivery sensor (PS3)
SCRV
0.7sec (approx.)
0.1sec(approx.)
1sec
Copy Start key
ON
I
II
0.3sec (approx.)
Multifeeder pickup solenoid (SL4)
Pickup clutch solenoid (SL1)
Pre-registration roller
paper sensor (Q751)
Registration clutch solenoid (SL2)
I : Varied by value under ‘30’ of service mode (registration adjustment).
II : Used for measuring the length of copy paper.
length of copy paper (mm) = 96 (mm/s) × II (s) + 11 (mm) -10 (mm)
96 (mm/s) : speed at which copy paper is moved.
11 (mm) : distance between pre-registration roller paper sensor and registration roller.
10 (mm) : length of actuator of the pre-registration roller paper sensor.
Figure 5-112
c. Pickup from the Multifeeder (A4, 2 copies)