Brother International BAS-705 Instruction Manual - English - Page 52

Adjustments required when the belt loop length is changed, 1-1. Adjusting fork bracket F

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6. STANDARD ADJUSTMENT (MECHANISMS) 6-1. Adjustments required when the belt loop length is changed ɾ Carry out the following adjustments after changing the length of the belt loop. 6-1-1. Adjusting fork bracket F NOTE ˔Retract slider base F e so that loop presser F q does not touch the fork shaft w. ˔Refer to "6-1-2 Adjusting slider base F" on e page 50". 1. Loosen the two bolts r, and then move fork bracket F t in the direction of the arrow so that it matches the width between the machine needles, and then tighten the two bolts r. q NOTE: It will be easier to see the position relative to w r the needle hole at this time if the air is released and the fork shaft y is lowered so that it is below the presser foot u. The diameter of the fork shaft, the loop thick- ness and the amount of looseness will all have t slight effects on the bar tacking position, so carry out a test sewing to check the position. 2. Loosen the two screws !0 and move the loosen loop presser plate i as far as possible (approx 0.5 mm) so that it does not touch the presser foot u and so o that it is parallel to the loosen loop presser set plate o. i y !0 i u needle hole y ʕ49ʕ B A S -705

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6. STANDARD ADJUSTMENT (MECHANISMS)
6-1. Adjustments required when the belt loop length is changed
6-1-1. Adjusting fork bracket F
NOTE
●
Retract slider base F
e
so that loop presser
F
q
does not touch the fork shaft
w
.
●
Refer to "6-1-2 Adjusting slider base F" on
page 50".
1.
Loosen the two bolts
r
, and then move fork bracket
F
t
in the direction of the arrow so that it matches
the width between the machine needles, and then
tighten the two bolts
r
.
NOTE:
It will be easier to see the position relative to
the needle hole at this time if the air is released
and the fork shaft
y
is lowered so that it is
below the presser foot
u
.
The diameter of the fork shaft, the loop thick-
ness and the amount of looseness will all have
slight effects on the bar tacking position, so
carry out a test sewing to check the position.
2.
Loosen the two screws
!
0
and move the loosen loop
presser plate
i
as far as possible (approx 0.5 mm)
so that it does not touch the presser foot
u
and so
that it is parallel to the loosen loop presser set plate
o
.
・
Carry out the following adjustments after changing the length of the belt loop.
―
49
―
BAS-705
e
q
w
r
t
i
y
u
y
i
!
0
o
needle hole