Pickup Feed System; Overview - Canon L100 Service Manual

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Technical Overview > Pickup Feed System > Overview > Overview

Pickup Feed System

Overview

■ Overview
Main Controller
Engine Controller
PS702 Delivery Roller
Fixing
Pressure
Roller
PS701
Fixing Film Unit
Photosensitive
Drum
PS751
Pickup Roller
SL1
Transfer Roller
Separation Pad
2 Technical Overview > Pickup Feed System > Overview > Overview
Delivery Tray
M1
Pickup Tray
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The pickup and feeding system executes pickup and feeding of papers and is composed of
the Main Motor (M1), Pickup Solenoid (SL1), and rollers.
In this equipment, pickup from the pickup tray is available. There is only a face-down delivery.
Papers set on the pickup tray are fed by the pickup roller. The papers are fed to the
photosensitive drum, the transfer charging roller, the fixing sleeve unit, the pressure roller and
then to delivery roller in this order; and then they are delivered to the delivery tray.
The feeding route of papers has three photointerrupters; the Paper Leading Edge Sensor
(PS751), the Fixing Delivery Sensor (PS701), the Paper Width Sensor (PS702). They detect
arrival and passing of papers.
If a paper does not reach or pass through each sensor within a specified time, the engine
controller judges this status as jam and notices the jam occurrence to the main controller.
PS701: Fixing Delivery Sensor
PS702: Paper Width Sensor
PS751: Paper Leading Edge Sensor
M1: Main Motor
SL1: Pickup Solenoid
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