Deck; Lifter Operation (Right/Left Deck) - Canon imageRUNNER 5065 series Service Manual

The width that has been detected is used when the machine executes laser exposure control. The machine refers to the length of time during which the manual feed
paper sensor (PS23) remains on to find out the length of paper when the manual feed tray is used.
If the variable resistor has been replaced, the paper width basic value must be registered newly.
SERVICE MODE:
COPIER> ADJUST> CST-ADJ> MF-A4R
Use it to change the paper width basic value for A4R in the manual feed tray.
COPIER> ADJUST> CSRT-ADJ> MF-A6R
Use it to change the paper width basic value for A6R in the manual feed tray.
COPIER> ADJUST> CST-ADJ> MF-A4
Use it to change the paper width basic value for A4 in the manual feed tray.

8.6 Deck

8.6.1 Lifter Operation (right/left deck)

iR5065 / iR 5055 / iR5075 / / /
When the deck is slid into the machine, the deck open/closed sensor goes on and, at the same time, the pickup roller starts to move down. While all this goes on,
the light-blocking plate leaves the lifter sensor, causing the deck lifter motor to go on and the lifter to move up.
The lifter stops to move up when the lifter sensor detects the surface of paper. The left/right deck, further, is equipped with a limiter to make sure that the lifter stops
before it moves past the lifter sensor.
When the open button of the deck or the cassette is pushed, the drive gear of the lifter becomes disengaged, letting the lifter to move down under its own weight.
Cassette opening/closing
Detection
Lifter position detection
Paper detection
Paper level sensor
Lifter upper limiter
Drive motor
The following diagram shows the components of the deck:
Side guide
(rear)
Variable resistor
DC controller PCB
Right deck
right deck
open/closed sensor (PS5)
Right deck lifter sensor(PS6)
right deck paper sensor (PS7)
right deck paper level upper sensor
(PS47)
right deck paper level lower sensor
(PS48)
right deck limit sensor (PS8)
right deck lifter motor (M4)
Manual feed tray
Side guide
(front)
F-8-20
T-8-16
Left deck
left deck
open/closed sensor (PS9)
left deck lifter sensor (PS10)
left deck paper sensor (PS11)
left deck paper level upper sensor (PS49)
left deck paper level lower sensor(PS50)
left deck limit sensor(PS12)
left deck lifter motor(M5)
Chapter 8
0015-4553
8-15