Needle Timing To Shuttle Point - JUKI HZL-27Z Service Manual

Service Manual

11. Needle timing to shuttle point -1

Attention ： Check "3. Needle height" and "10. Needle and feed dog timing" beforehand.
〔Checking〕
1. Set zigzag stitch length at 'maximum'.
2. Check if needle is not bent and remove needle plate and bobbin case.
3. Move needle to left lowest position. Raise needle from the lowest point. When
shuttle point aligns with right side of needle, check whether the clearance of needle
and shuttle point within the clearance specified below.
〔Adjustment〕
1. Remove front cover.
2. Loosen two screws on lower shaft and adjust the position.
Firstly tighten one of the screws and check if the position is as specified above.
Tighten screws securely after adjustment.
3.
0.5～1.2 mm
Back side view
Original issue
May 2009
Page 17/24
Model
HZL-27Z
Shuttle point
Lower shaft gear