8
TO ADJUST THE NEEDLE HEIGHT
Correct Setting:
The distance between the tip of needle on the right and the surface of needle plate should be 11.6 to
12.2 mm when the needle bar is at the highest position.
To adjust:
1. Remove the looper cover unit, face plate unit, back cover unit, top cover and front cover unit.
2. Turn the handwheel toward you with your hand, and set the needle bar at the highest position.
3. Loosen setscrew A to adjust the height, and tighten setscrew A after the adjustment is done.
4. Turn the handwheel toward you one cycle, and recheck the needle bar height.
5. Attach the front cover unit, looper cover unit, top cover, back cover unit and face plate unit.
Setscrew A
Needle bar
Surface of needle plate
Needle #14
11.6 to 12.2 mm
11.6 mm
O
.L G05
