Canon iR6570 series Service Manual page 504

Chapter 13
solenoid. Or, mark the position for the solenoid by drawing a line on the
support plate with a scriber.
When mounting the solenoid on its own, be sure to secure it in its
original position.
[2]
13.8.10 Adjusting the Position of the Reversing
Flapper Solenoid (SL8)
1) Adjust the potion of the so-lenoid so that the drive lever [1] is pushed
fully when the solenoid turns on (i.e., when the plunger is drawn).
13.8.11 Attaching the Side Guide Timing Belt in the
Manual Feed Tray Assembly
1) Butt the rack plate [1] of the manual feed tray against section A (open
state).
2) Move the slide volume in the direction of B, and attach the timing belt
[2] onto the pulley [3].
[3]
13.8.12 Adjusting the Position of the Lifter Motor
M20 (M21) of the Cassette 3 (cassette 4)
1) While keeping the lifter motor M20 (M21) [1] to the right, tighten the
13-32
[1]
F-13-71
0009-5546
[1]
[2]
F-13-72
0009-5540
[2] [1]
B
A
F-13-73
0009-5545
screw [2] temporarily.
[1]
2) Set the cassette 3 (cassette 4) in the machine without paper.
3) Check to make sure that the lifter drive gear [1] is engaged with the
lifter motor gear [2] from the right side of the machine; then, check
also to make sure that the lifter drive gear is fully away from the lifter
gear when the release button [3] of the cassette 3 (cassette 4) is
pressed halfway.
The expression "pressing the release button halfway" means the
following:
- The separation roller moves down.
- The cassette is about to slide out.
[2]
4) If the filter drive gear is not fully away from the lifter motor gear,
move the left motor M20 (M21) [1] to the left, and press the release
button halfway once again to make a check.
[1]
5) Fully tighten the two screws of the lifter motor M20 (M21).
6) Mount back the removed parts, and turn on the machine.
7) Press the cassette release button under the following conditions, and
turn on the machine:
- the cassette contains no paper.
- the cassette contains about 550 sheets of paper.
[2]
F-13-74
[1]
[2]
F-13-75
F-13-76