Gestetner G060, Service Manual

Page: 682 / 1106

JAM DETECTION
G564 8-12 SM
2.2 JAM DETECTION
1. Registration sensor
2. Interval sensor
3. Skew correction sensor
4. Inverter sensor
5. Exit sensor
6. Scanning position
Jam Site Cause
Original stopper HP
sensor (Jam 1) Original stopper home position could not be detected within 1000 ms
after the pick-up motor switched on and started rotating counter-
clockwise.
Pick-up HP sensor
(Jam 2) Pick-up roller home position could not be detected within 1000 ms
after the pick-up motor switched on and started rotating clockwise.
Skew correction
sensor jam (Jam 3) The skew correction sensor does not turn on after the feed motor
has fed the original 185 mm.
Transport jam
(Jam 4) The interval sensor does not turn on after the feed motor has fed the
original 141 mm.
Registration sensor
(Jam 5) The registration sensor does not turn on after the interval sensor
turned on and the original has been fed 117 mm.
Exit jam (Jam 6) The exit sensor does not turn on after the transport motor has fed
the original 124 mm.
Exit jam (Jam 7) The exit sensor does not turn off after the exit sensor turned on and
the original has been fed 294 mm.
Inverter sensor jam
(Jam 8) The inverter sensor does not turn on after the inverter motor has fed
the original 100 mm.
Interval sensor jam
(Jam 9) The interval sensor does not turn on after the inverter motor has fed
the original 339 mm.
G564T905.WMF
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