Canon imageRUNNER 2545, Руководство по обслуживанию

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Technology > Pickup Feed System > Controls > Cassette Pickup Assembly
Technology > Pickup Feed System > Controls > Cassette Pickup Assembly
Controls
■ Overview
Duplex Feed Control
Fixing / Registration
Assembly
Multi-Purpose Pickup
Assembly
Cassette Pickup
Assembly
Area Detection, Control
Cassette Pickup Assembly Outline
Paper Level / Presence Detection
Paper Size / Cassette Presence Detection
Multi-Purpose Pickup Assembly Outline
Paper Presence Detection
Paper Size Detection
Fixing / Registration Assembly Registration Control
Duplex / Delivery Assembly
Duplex Feed Control
JAM Detection
JAM Detection
F-2-83
T-2-35
■
Cassette Pickup Assembly
● Overview
The paper inside the cassette is held up by the lifter plate.
When pickup takes place, the pickup solenoid (SL1) is turned on, and the pickup roller is
moved down. When the pickup roller comes into contact with the surface of paper, the sheet
is picked up by rotation of the roller.
Only a single sheet of paper picked up is moved to the feed path by the feed roller and the
separation roller, and moved as far as the registration roller by the pickup vertical path roller.
The pickup vertical path roller, pickup roller, feed roller, and separation roller are driven by the
cassette pickup motor (M1).
[4]
[1]
[2]
[3]
[5]
[1]
Pickup roller
[2]
Feed roller
[3]
Separation roller
[4]
Pickup vertical path roller
[5]
Lifter plate
F-2-84