Canon SADDLE FINISHER K3 Service Manual page 362

LED
LED102 Goes ON in response to 5 V (J101-3).
LED103 Goes ON in response to 24 VR (J126-1). Goes OFF when the front cover switch
(MSW1) is opened.
LED104 Remains ON when the stack delivery motor (M7) rotates normally (in response to
clocks from the stack delivery motor clock sensor (PI12)).
LED105 Goes ON in response to 24 VU (J101-1). Goes OFF in response to a press on the
Power Save switch on the copier or to a shift to low-power mode.
LED106 Flashes while downloading takes place.
LED107 Remains ON while the inlet motor (M1) rotates normally (in response to clocks from
the inlet motor).
LED108 Goes ON in response to 36 VTRY (J112-1).
LED109 Goes ON in response to 36 V (J113A-8, 9, 10). Goes OFF if separated by the module
disconnecting switch. Goes OFF when the tray approach switch (MSW3) is pressed.
LED110 Goes ON when the stapler is not inside the range of knurled belt interference.
LED111 Remains ON when the stapler current limiter is under way or when the stapler signal
connector (J774, J772) is disconnected.
COPYRIGHT© 2001 CANON INC.
T05-205-01
2000 2000 2000 2000 CANON SADDLE FINISHER K3/K4 REV.0 MAR. 2001
CHAPTER 5 TROUBLESHOOTING
Description
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