Service Works; At Parts Replacement; Maintenance; Notes On Service Works - Canon M3010 Series Service Manual

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Technical Overview > Pickup Feed System > Service Works > Notes on service works
● Initial Paper Presence Jam when Printing
When the Fixing Delivery Sensor (PS701) or the Paper Width Sensor (PS702) detects
presence of paper immediately before the Main Motor (M1) starts rotating, it is judged as a
delivery stationary jam.
● Door Open Jam
When printing is interrupted by door-open detection during printing, it is judged as a door
open jam if there is paper at the Paper Leading Edge Sensor (PS751) or the Fixing Delivery
Sensor (PS701). At this time, if the jam status already indicates a jam, the jam status is
retained.
● Initial Paper Presence Jam during Warm-up Rotation
When the Paper Leading Edge Sensor (PS751) detects absence of paper at the start of
warm-up rotation and the Fixing Delivery Sensor (PS701) or the Paper Width Sensor (PS702)
detects presence of paper, it is judged as an initial paper presence jam.
● Paper Absence Detection during Cleaning
ON
Pickup Solenoid (SL1)
OFF
200
msec
OFF
Paper Leading Edge
Sensor (PS751)
ON
When the Paper Leading Edge Sensor (PS751) cannot detect presence of paper within 1370
msec. after 200 msec. from the start of paper pickup, it is judged as paper absence.
2 Technical Overview > Pickup Feed System > Service Works > Notes on service works
1370msec
Paper Detection Period
Jam
F-2-32

Service Works

■ At parts replacement

No work is required for this product at parts replacement.

■ Maintenance

No periodically replaced parts, durable parts or periodical service is set for this product.

■ Notes on service works

None.
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