Canon imageRUNNER ADVANCE C255 Series, Service Manual, Page: 109 / 987

Control description
This control sends a notification of absence of paper when all of the following conditions are satisfied.
• The Cassette 1 Size Switch (SW09) has detected that the cassette is in the host machine.
• The Cassette 1 Paper Surface Sensor (PS18) has detected that the Lifter Plate has ascended to the pickup position.
• The Cassette 1 Paper Sensor (PS02) has detected absence of paper.
Lifting Plate
Detection Lever
Paper Detection Lever
Lifting Plate
Lifter Gear
Paper Level
Detection Lever
Cassette 1 Paper
Level Sensor
(PS20)
Cassette 1
Paper Sensor
(PS02)
Cassette 1 Paper
Surface Sensor
(PS18)
Cassette 1
Lifter Motor
(M11)
■ Lifter Control When the Cassette is Set
When the cassette is set, the Cassette 1 Lifter Motor (M11) rotates to raise the Lifter Plate so that the paper is raised to the
position to be picked up.
Related error code
04-000x: Cassette Lifter error
• 04-0001: Cassette 1 Lifter Error
• 04-0002: Cassette 2 Lifter Error
• 04-0003: Cassette 3 Lifter error
• 04-0004: Cassette 4 Lifter error
Multi-purpose Tray Pickup Assembly
■ Overview
Paper on the Multi-purpose Tray of the Multi-purpose Tray Pickup Unit is picked up by the rotation of the Cassette 1_Multi-purpose
Tray Pickup Motor (M05).
The Multi-purpose Tray Pickup Roller is lowered by the rotation of the Cassette 1_Multi-purpose Tray Pickup Motor. When the
Multi-purpose Tray Pickup Roller comes into contact with the paper surface, the Cassette 1 _ Multi-purpose Tray Pickup Motor
(M05) rotates to pick up the surface layer paper, and the Multi-purpose Tray Feed Roller and Multi-purpose Tray Separation
Roller feed only 1 sheet of paper to the feed path. Then, it is moved from the Pre-registration Roller to the Registration Roller by
the rotation of the Pre-registration Motor (M06).
The Multi-purpose Tray Pickup Roller and the Multi-purpose Tray Feed Roller are driven by the Cassette 1_Multi-purpose Tray
Pickup Motor (M05) while the Pre-registration Roller is moved by the rotation of the Pre-registration Motor (M06).
2. Technology
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