SECTION
PAGE
2 - 0
1
[ 2 ] ADJUSTMENTS
* Adjustment can be made with or without removal of outer parts.
Adjustment
Without
removing
outer
parts
Removing outer parts
Front
cover
Face
cover
Side
cover
Gear
cover
Base
cover
2 - 1
L-R positioner
○
2 - 2
Needle position
Straight and Zigzag max
○
2 - 3
Needle side motion
○
2 - 4
Clearance cam and cam follower
○
2 - 5
Feed dog height
○
2 - 6
Feed dog longitudinal positioning
○
2 - 7
Feed dog lateral positioning
○
2 - 8
Feed dog timing
Vertical Movement
○
2 - 8
Feed dog timing
Lateral Movement
○
2 - 9
"0"-Feeding needle position
○
2 - 10
Buttonhole sewing -"0" feeding
○
2 - 11
Balance of reverse stitch length
○
2 - 12
Balance of stitch length - stretch stitch
○
2 - 13
Presser foot height
○
2 - 14
Needle height
○
2 - 15
Needle clearance to Shuttle
○
○
2 - 16
Needle timing to Shuttle
○
2 - 17
Control panel pointer positioning
○
2 - 18
Belt tension
○
2 - 19
Hooking Fork Position of
Needle Threader
○
2 - 20
Bobbin winder
○
2 - 21
Rubber foot height
○
Содержание HZL-25Z
Страница 1: ...HZL 25Z SERVICE MANUAL SEWING MACHINE ...