Baby Lock BL-101, Руководство по обслуживанию

Страница: 55 / 68

10.NEEDLE PLATE ADJUSTMENT
After replace Needle Plate, you are required to adjust
position of needle.
All needles do not touch needle plate.
Needles
Needles
Model: BLE1
BLE1SX
BLE1LX
BLE1AT
BL3ATW
Model: BLE8
BLE8W
BLCS
8
Needle plate
adjusting screw
Needle plate
adjusting screw
9. REPLACEMENT OF KNIVES
a) Remove upper knife and replace it.
b) Fixing screw temporaly, turn the hand pulley and bring the upper knife to
the lowest positon.
c) Adjust upper knife to be 1-1.5mm overlapping with cutting face of lower knife.
d) Tighten firmly fixing screw.
0 -0.2
1-1.5mm
UPPER KNIFE
Upper Knife Adjustment Lower Knife Adjustment
Screw
Screw
a) Remove both knives and replace it.
b) Fix screw of lower knife temporaly.
c) Adjust lower knife to be 0-0.2mm down from surface of needle plate.
d) Tighten firmly fixing screw.
e) Replace upper knife as same as avobe.
LOWER KNIFE
Needle Plate