Canon DADF-R1, Service Manual

Page: 166 / 222

Chapter 5
5-18
PCB.
A press on each will shift the original stop
position by 0.5 mm. When done, press the push
switch (SW2).
-> The original will be discharged, and the change
will be saved.
F-5-68
T-5-7
F-5-69
Holding down the push switch will not shift the copy
paper by more than a single interval.
<EX> If the copy paper stop position is displaced on
the copyboard glass by 12 mm,
- Keeping the copy paper on the copyboard glass,
close the DADF.
- To change the stop position to the left by 1 mm,
press the push switch (SW4) twice (1/0.5=2);
then, press the push switch (SW2).
-> The copy paper will be discharged, and the
change will be saved.
8) Put the DIP switch (SW1) of the ADF controller
PCB back to its initial configuration, and mount
the ADF controller cover.
B. Pickup from the Manual Feeder Tray
1) Remove the DADF controller cover [1].
- 1 screw [2]
F-5-70
2) Set the DIP switch (SW1) of the DADF controller
PCB as shown.
F-5-71
3) Open the manual feed tray [1], and set A4 or LTR
paper [2] in it.
But the paper [1] against the rear side [3] of the
manual feed tray.
F-5-72
Switch Direction of shift
SW3 Right
SW4 Left
J1
J2
J5
J3
J6 J7 J8 J9 J10
J16 J15
J11
J14
IC8
J13
J12
J4
CB1
SW1
DSP1
SW4SW3SW2
Original
SW3 SW4
[2]
[1]
[1]