Canon 7086 Series Service Manual - page 513
Chapter 14
14-13
F-14-18
8) Put cassette 3/4 back inside the machine.
9) When done, execute the following service mode items:
Cassette 3
COPIER > FUNCTION > CST > C3-STMTR
COPIER > FUNCTION > CST > C3-A4R
Register the paper width basic value for cassette 3.
9-1) Place STMTR paper in the cassette 3, and move the side guide plate
to suit the STMTR width.
9-2) Select C3-STMTR in service mode to highlight, and press the OK
key so that adjustment will be executed and the value will be registered
automatically.
9-3) Likewise, repeat steps 9.1) and 9.2) for A4R.
Cassette 4
COPIER > FUNCTION > CST > C4-STMTR
COPIER > FUNCTION > CST > C4-A4R
Perform the work you performed for cassette 3.
1) Press the release button of the front deck (left/right), and slide out the
deck.
2) Loosen the 4 screws [1].
F-14-19
3) Move the cassette guide assembly (front) [1] to the front or the rear to
make adjustments.
- move the guide plate to the rear to decrease the horizontal registration
(left margin).
- move the guide plate to the front to increase the horizontal registration
(left margin).
F-14-20
4) Check to see that the horizontal registration (L; left/right margin) of the
images made on paper from the front deck (left/right) is 2.5 +/-1.5 mm.
F-14-21
[1] Paper movement
5) Tighten the 4 screws you loosened in step 2).
6) Put the front deck (left/right) back in place.
1) Move the side guide plate [1] to the center, and loosen the 2 manual feeder
tray mounting screws [2]; then, adjust the position of the manual feeder
tray.
F-14-22
1) Make the following selections in service mode: COPIER > ADJUST >
FEED-ADJ > ADJ-REFER so that the image margin on the 2nd side will
be as indicated.
- if the margin is too large, decrease the setting of ADJ-REFER (a change
of 10 will decrease the margin by 1 mm).
- if the margin is too small, increase the setting of DJ-REFER (a change
of 10 will increase the margin by 1 mm).
W1=2.5 +/-2.0 mm
[1]
[2]
[1]
[1]
[1]
image
L1
[1]
[2]
[1]