JUKI TL-98Q Service Manual

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9. Stitch dial
Preparation
™ Remove arm cover asm.
10.Thread trimming switch case
Preparation
™ Remove arm cover asm.
™ Remove motor cover and belt cover.
™ Remove motor mas. asm.
1 Thread trimming switch
circuit board case setscrew
SL4040655SN
11.Wire holder (TL-98Q)
Preparation
™ Remove outer components.
(Excluding belt cover and
motor cover)
™ Remove presser bar.
3 Feed regulating screw
stopper asm. setscrew
5 Feed regulating screw
• Stopper screw
• Stopper nut
Disassembly
™ Loosen two 1 setscrews and
remove the dial.
™ Be careful since 2 pin jumps.
™ 3 may not be removed.
(Stopper screw SM8031400TP)
Assembly
™ Turn regulating 4 screw full to the
right.
™ Assemble stitch dial with its scale
0 up and tighten 1 screw (2 pcs.).
Point
™ There should be no play in feed
regulator when operating lever.
(When scale is 0.)
™ Loosen 5 stopper nut. Make
stopper screw strike against
regulating 4 screw and tighten
nut.
2 Feed regulating
pin
1 Stitch dial setscrew
SM8030402TP
4 Feed regulating screw
Disassembly
™ Remove two 1 setscrews in
thread trimming switch case.
™ Remove thread trimming switch
case.
Assembly
™ Attach the switch case to frame
and tighten with 1 setscrews.
Point
™ There should not be no torsion
between switch and frame.
1 Nut of setscrew
(opposite side 9 mm)
NS6620310SP
2 Wire tube presser setscrew
SM4040655SN
3 Wire holder setscrew
SM5040855SN
5 Disk pressure release
connecting link
4 Thread release plate
6 Thread release plate shaft

JUKI TL-98Q Specifications

General

Brand	JUKI
Model	TL-98Q
Category	Sewing Machine
Language	English