Adjusting The Holding Pressure; 10-10.Adjusting The Position Of The Button Holder - Brother LK3-B438E MKII Instruction Manual

10 . STANDARD ADJUSTMENTS

10-9. Adjusting the holding pressure

10-10. Adjusting the position of the button holder
q
w
35
Loosen the adjusting nut q and turn the adjusting nut
w to the point where it is just tight enough that the
material will not slip out of place when it is slightly
pulled (keep pressure as slight as possible).
w
q
1. Loosen the two hexagonal bolts q and adjust the
button holder body w by moving it.
2. Check that the needle will go through the button
hole with no contact. (Refer to "6. CHECKING THE
SEWING PATTERN".)
LK3-B438E Mark II