Detecting Jams - Canon 1000 Service Manual

H. Detecting Jams
The CLC1000 is equipped with the following
sensors to check the presence/absence of paper
and, if any, if it is moved properly.
• Pick-up vertical path 1 sensor (PS21)
• Pick-up vertical path 2 sensor (PS25)
• Pick-up vertical path 3 sensor (PS26)
• Registration paper sensor (PS1)
• Post-registration paper sensor (PS14)
PS34
PS35
PS38
PS32
PS33
COPYRIGHT © 2001 CANON INC.
PS15
PS8
Pre-holding tray
feeding assembly
Figure 3-656
CANON CLC1000/1000S/3100 REV.2 MAY 2001 PRINTED IN JAPAN (IMPRIME AU JAPON)
3. OPERATION AND TIMING
• Separation sensor (PS15)
• Internal delivery sensor (PS35)
• Delivery sensor (PS34)
• Delivery vertical path 1 sensor (PS38)
• Delivery vertical path 2 sensor (PS32)
• Duplexing reversal sensor (PS33)
• Pre-holding tray paper sensor 1 (PS8)
• Pre-holding tray paper sensor 2 (PS9)
• Holding tray paper sensor 1 (PS30)
• Holding tray paper sensor 2 (PS31)
PS30
PS9
Holding tray (duplexing unit)
Cassette 1
Cassette 2
PS1
PS14
PS21
PS31
PS25
PS26
3-189