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TESOPERRATIONS ANID 1171 C5
SS
Relationship between Rotary Switch
Direction and Original Position
Position (shift) of
original
Toward leading edge
Toward trailing edge
Direction of rotary
switch
Clockwise
Counterclockwise
Table 3-805
Hi Example
If L4 is 13 mm,
You must shift the original stop position
toward the leading edge by 3 mm.
1) Place a sheet of A4 or LTR white copy
paper on the original tray.
2)
Shift bit 1 of the DIP switch (SW1) on
the ADF controller PCB (SW1) to ON;
then, push the push switch (PSW) to
pick up the copy paper.
Figure 3-822
3) Turn the rotary switch (SW2) on the ADF
controller PCB clockwise by 10 notches.
Figure 3-823
3-92
COPYRIGHT © 1995 CANON ING,
4) Press the push switch (PSW) on the
ADF controller PCB.
* The copy paper on the copyboard will
be discharged, and the optimum value
will be stored.
PSW
Figure 3-824
13. Checking the Photointerrupters
1) Set the meter to the 12VDC range.
2) Connect the probe @ of the meter to
GND the grounding terminal @ on the
DC controller PCB.
rl
=O)
Figure 3-825
3)
Make checks according to the instruc-
tions.
Reference:
The photointerrupters other than those
indicated are connected in a matrix
CANON NP6O12/NPED12F/NP6212 REV SEPT. 1995 PRINTED IN JAPAN {INPRIME
AU JAPON)
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