Canon SADDLE FINISHER K3 Service Manual page 242

CHAPTER 3 MECHANICAL SYSTEMS
F03-17-15E
• If the gap between the front aligning
plate and the paper front edge is 1 mm
or more, turn off the power; then, shift
all bits of SW973 to OFF to stop adjust-
ment. Thereafter, adjust the alignment
width, and then adjust the stapling posi-
tion once again.
4) Press SW973 on the stitch PCB.
• In response, the stapler will execute sta-
pling operation. The indication of
DSP971 will be '0'.
5) Remove the stack of sheets, and check
the stapling position against the stan-
dard. If the stapling position is correct,
end the adjustment. Turn off the power,
and shift all bits of SW973 to OFF, and
turn on the power once again. If the sta-
pling position must still be adjusted, go
to the net step.
Direction of delivery
F03-107-15F
3-40
COPYRIGHT© 2001 CANON INC.
6) Press SW976 once so that a new setting
may be entered.
• The stapler will move to home position
once and then back to the stapling posi-
tion. DSP971 indicates the latest set-
ting.
7) According to the result of comparison,
press SW975 (+) or SW974 (-) on the
finisher controller PCB.
• Each press on SW975 (+) shifts the sta-
pling position toward the front by about
0.42 mm. The setting of DSP971 ad-
vances in the direction of '+' by '1'.
• Each press on SW974 (-) shifts the sta-
pling position toward the rear by about
0.42 mm. The setting of DSP971 moves
in the direction of '-' by '1'.
8) As in step 3), insert several sheets of A4
or LTR paper into the handling tray.
9) Press SW976 once so that the new set-
ting will be accepted.
• Automatic stapling will take place so
that you can check the stapling position.
The indication of DSP971 will be '0'.
10) Turn off the power.
11) Shift all bits of SW973 to OFF.
12) Turn on the power, and move down the
swing guide.
2000 2000 2000 2000 CANON SADDLE FINISHER K3/K4 REV.0 MAR. 2001