6. STANDARD ADJUSTMENT (MECHANISMS)
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54
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BAS-705
6-2-5. During sewing
Loosen the two bolts
q
, move the sensor mounting
plate
y
so that the LED
t
indicator of the sensor
r
illuminates when the bolt
w
is touching against the
feeder base plate
e
, and then tighten the bolts
q
to
secure the sensor mounting plate
y
in that position.
t
w
q
y
e
r
[If the 1st bar tacking position and 2nd bar tacking posi-
tion are not aligned]
1. Check the items given in "6-6. Adjusting the folding".
2. If the bar tacking positions are still not aligned after
carrying out the adjustment check in step 1, loosen the
bolt
q
and move the loop presser
w
to the left or right
by the amount that the bar tacking is out of alignment.
3. After adjusting, adjust the fork bracket while referring
to "6-3-3. Replacing the fork bracket and fork shafts (L
and S)".
w
w
q