Canon GP405 - Page 533

COPYRIGHT © 1999 CANON INC. CANON 405/335 REV.0 JAN. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
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CHAPTER 14 TROUBLESHOOTING
Sensors
Symbol Name
Photointerrupter
Piezoelectric
oscillating
element
Reflecting type
sensor
Remarks
Scanner home position detection
Copyboard cover open/closed
detection
Multifeeder paper detection
Pre-registration paper detection
Internal delivery assembly paper
detection
External delivery assembly paper
detection
Re-pick up assembly paper detection
Re-pick up assembly paper detection
Horizontal registration paper
detection
Vertical path paper detection
Right door open/closed detection
Left door open/closed detection
Waste toner detection
Cassette 1 retry paper detection
Cassette 2 retry paper detection
Fixing assembly outlet paper
detection
Toner level detection
Original size sensor 1
Original size sensor 2
Original size sensor 3
Original size sensor 4
Notation
PS1
PS2
PS3
PS4
PS6
PS7
PS8
PS9
PS10
PS11
PS12
PS13
PS14
PS18
PS19
PS40
TS1
SD1
SD2
SD3
SD4