Home
Jack
Sewing Machine
A3
Jack A3 User Manual
4
of 1
of 1 rating
33 pages
Give review
Manual
Specs
To Previous Page
To Previous Page
Loading...
Me
cha
nic
al
adjus
tme
nt
-
gra
ting
fi
lm
An
nou
nce
me
nts
:
1.
Ro
tat
in
g t
he
fir
st s
c
rew
of
th
e m
otor
gra
ting
fi
lm
t
o f
ix
flat
.
2.
Af
ter
r
epl
aci
ng
the
g
rat
ing
fi
lm,
nee
d
to
mak
e s
ur
e
the
le
ft
-r
igh
t
po
sit
ion
o
f t
he
gra
ting
fil
m,
and
do
n’t
t
ouc
h th
e e
nco
de
r.
PROJECT NAME
| date
项目名称
|
日
期
CONFIDENTIA
L
33
1
2
32
Table of Contents
Product Introduction
2
Operating Instructions
4
Factory Reset
4
Electronic Parameter
12
Trouble Removal
16
Mechanical Adjustment
19
Lower Shaft Oil Supply
19
Mechanical Adjustment-Armshaft Oil Supply
20
Adjustment of the Needle Bar Height
22
Adjustment of the Hook
23
Adjustment of Positioning Hook
24
Feeding Dog Angle
25
Adjustment of the Synchronization
26
Take-Up Lever Function,Installation
28
Stitch Adjustment Method-Link
29
Trimming
30
Adjustment Method of Trimming Standard
31
Mounting and Dismounting of Motor Encoder.mp4
32
Grating Film
33
4
Based on 1 rating
Ask a question
Give review
Questions and Answers:
Need help?
Do you have a question about the Jack A3 and is the answer not in the manual?
Ask a question
Jack A3 Specifications
General
Brand
Jack
Model
A3
Category
Sewing Machine
Language
English
Related product manuals
Jack A4
33 pages
Jack A7
10 pages
Jack A6F
2 pages
Jack A4S
33 pages
Jack ZB-A4F
14 pages
Jack F4
6 pages
Jack JK-T781E
22 pages
Jack JK-K4-UT
132 pages
Jack JK-T1790
185 pages
Jack JK-T1377E
43 pages
Jack JK-1900BSK
42 pages
Jack JK-SHIRLEYIIE
18 pages
To Previous PageTo Previous Page
Loading...
Need help?
General
