Detecting Jams; Delay Jam In Pickup Assembly; Delay Jam In Pickup Assembly (Paper Leading Edge Jam At Delivery Sensor Wound Paper Jam At Fixing Assembly); Stationary Jam In Pickup Assembly - Canon Cassette Feeding Module-K1 Service Manual

Chapter 2

2.2 Detecting Jams

2.2.1 Delay Jam in Pickup Assembly

Delay Jam in Pickup Assembly

The registration sensor cannot detect the leading edge of paper within the jam detection time interval after paper pickup started.

2.2.2 Delay Jam in Pickup Assembly (Paper Leading Edge Jam at Delivery Sensor Wound Paper Jam at Fixing Assembly)

Paper Leading Edge Jam at Delivery Sensor
The delivery sensor cannot detect presence of paper within the prescribed time after the registration clutch has been turned on.
Wound Paper Jam at Fuser
The delivery sensor has detected absence of paper within the prescribed time after it detected presence of paper (within the prescribed
time after the registration clutch had been turned on).

2.2.3 Stationary Jam in Pickup Assembly

Stationary Jam in Pickup Assembly

The registration sensor does not detect absence of paper within the prescribed time before the next leading edge of fed paper reaches the registration sensor.
2-4
F-2-7
T-2-3
Sensor/Solenoid
Registration sensor (SR209)
Pickup solenoid (SL202)
T-2-4
Sensor/Registration clutch
Delivery sensor (SR203)
Registration clutch (CL203)
T-2-5
Sensor/Registration clutch
Delivery sensor (SR203)
Registration clutch (CL203)
T-2-6
Sensor
Registration sensor(SR209)
0011-1557
0011-1558
0011-1559