6. STANDARD ADJUSTMENT (MECHANISMS)
w
6-2-5. During sewing
q
y
w
r
w
e
t
[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.
q
3. After adjusting, adjust the fork bracket while referring
to "6-3-3. Replacing the fork bracket and fork shafts (L
and S)".
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.
54
BAS-705