Canon Inner Finisher-L1, Service Manual

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Jam Code Jam Types Sensor Jam description
1805
Staple-free staple jam -
Post-staple-processing operation timeout error:
The clinch HP sensor (PS15) does not turn off even when 4 seconds have
elapsed after the clinch motor (M9) starts running.
1C14 Error avoidance jam - Assist motor error (E514)
1C16 Paddle motor error (E516)
1C30 Rear alignment motor error (E530)
1C32 Stapler shift motor error (E532)
1C35 Return belt motor error (E535)
1C37 Front alignment motor error (E537)
1C40 Tray shift motor error (E540)
1C77 Paddle motor error (E577)
1F01 Paper feed cancellation jam - The finisher receives a paper feed cancellation instruction from the host
machine for paper delivered according to a paper reception notification
signal.
1F32 Manual stack insertion jam - A paper stack is inserted in the manual staple slit while the stapler unit is
moving. This is not detected when the stapler unit is moving to the staple
replacement position.
1F90 Sequence jam - A start response cannot be returned within 60 seconds of receiving a start
request signal.
An operation completion response cannot be returned within 60 seconds
of receiving an operation completion request signal.
1F91 - A paper feed completion signal cannot be returned within 15 seconds of
receiving a paper delivery signal.
1F92 - The internal status does not change more than 10 seconds after the fin-
isher starts paper stack operation to the processing tray.
2. Technical Explanation
36