4. Preparation for sewing
4-1. How to mount the needle
Turn off the power switch when needles are mounted. Otherwise, unintended press on the foot switch
may cause injury.
1. Rotate the pulley to lift the needle to the highest point.
2. Pull up the plunger and lock it, and then open the main plate. (Refer to "3-8. How to open the main
plate")
3. Loosen set screw q.
4. Thrust needles w up straight with their long grooves facing to the inside and fasten up set
screw q.
CAUTION
w
q
w
Long groove
BAS-6150
Chapter 1 Machine Preparation
1449S
19