SECTION
PAGE
2 - 22
1
( 1 )
( 2 )
( 3 )
B
A
2 - 22 Buttonhole Changer
Adjustment:
1. Remove spool pin stand.
2. Loosen screw (2) on buttonhole change lever (1).
3. Hold lever (1) in the same position and adjust buttonhole changer by moving
buttonhole lever (3) in either direction, A or B.
Changeover timing is too early
Æ
Move lever (3) toward direction A.
Sewing forward is not completed
Æ
Move lever (3) toward direction B.
4. After the adjustment, tighten screw (2) firmly.
NOTE: This adjustment is only for model with one-step buttonholing system.
Checking:
1. Check to See if there is no trouble in changing direction from backward to
forward and vice versa while sewing buttonhole.
Содержание HZL-35Z
Страница 1: ...SEWING MACHINE HZL 35Z SERVICE MANUAL ...