
&
Contents
2.
19,20
24,
3
4
4
5
6
7
7
8
8
9
10
10
11
11
12
13
14
14
15
16
17
18
18
21
21
22
23
23
25
26
26
27
28
29
30
31
31
32
32
Controls
Electrical
Master
switch
Foot
control
Notes
on
Installing
Opening
Threading
4-thread
Threading
Threading
Threading
reel
Thread
Inserting
Seam
allowance
Sewing
Points
test
to
Securing
blocking
Axial
the
Setting
Correcting
3-thread
Thread
overedge
chart
Adjusting
Adjusting
Disengaging
Adjusting
Changing
Changing
Cleaning
Rolled
hems
Changing
Changing
Changing
Changing
the
Oiling
Sewing
problems
Accessories
spool
Thread
Specifications
Contents
of
the
connection
and
safety
the
thread
the
looper
guide
overedge
the
right
the
left
the
left
change
the
lint
observe
the
seam
of
standard
the
thread
the
stitch
the
differential
the
the
seam
the
sewing foot
the
light
the
thread
the
needles
the
knives
the
upper
the
lower
machine
net/thread
the
of
sewing
sewing
spool stand
cover
wires
seam
looper
looper
and
on
box
during
upper
the
thread
seam
length
upper
width
bulb
tensions
knife
knife
and
cardboard
machine
18
and
right
threaded
sewing
tensions
feed
knife
their
unreeling
light
the
needle
knite
tensions
on
hobbylock
(hobbyfock
removal
box
thread
machine
disc
guides
784
786)
and
behind
786
.
.
the
carrying
handle
.

I
Controls
Thread
1
Carrying
2
3
Left
Right
4
Right
5
Left
6
Thread
7
Lint
8
Handwheel
9
10
Looper
11
Upper
Work
12
Needle
13
14
Sewing
Needle
15
Sewing
16
Thread
17
Thread
18
Thread
19
Machine
20
Master
21
Rear
22
Differential
23
Accessory
24
Stitch
25
Seam
26
27
Rotary
disengagement
Foot
28
Foot
29
Mains
30
Right
31
Left
32
Lower knife
33
Lower
34
Retaining
35
Thread
36
Accessories
37
Retaining
38
upper
of
spool
needle
needle
looper
looper
tension
box
cover
knife
support
plate
bar
spool
guides
guide
switch
thread
length
width
lever
control
control
plug
looper
looper
knife
spool
knife
the
handle
thread
thread
foot
foot
socket
feed
box
screw
screw
screw
sewing
stand
tension
thread
tension
thread
tension
cover
recess
with
(swivel-type)
lifting
lever
holder
bar
guide(4x)
adjustment
adjustment
adjustment
for
upper
plug
for
of
upper
centering
retainer
for
blocking
machine
tension
knob
knob
knife
machine
piece
dial
dial
dial
dial
knob
socket
knife
the
3

Electrical
Use
this
on
or
a
Connecting
Insert
the
machine
plug
toapower
Caution:
switch
disconnect
source.
foot
control.
connection
machine
special
plug
socket.
When
it
off
Do
the
not
the
at
sewing
foot
of
Then
source.
the
the
plug
place
only
control:
the
machine
master
from
on
table.
control
connect
any
flat
a
in
is
switch
the
objects
surface
the
the
not
power
and
on
mains
in
the
use,
Switching
Power
and
off
switch
Switching
Press
switch.
are
switched
Switching
Press
switch
light
are
the
machine
and
sewing
simultaneously
12.
on:
Machine
on.
off:
again.
switched
light
Machine
off.
with
and
ON
are
and
switched
master
sewing
and
OFF
on
light
sewing
4

I
n
H
E1
Opening
work
and
Push
hold
close
To
until
open
To
To
left.
the
to
A
threacing
machine
diagram
paths
looper
it,
and
locks.
it
close
right
by
and
support
cover
swing
the
work
until
diagram
behind
shows
different
closing
looper
support
the
the
it
work
it
the
colors
looper
fully
down.
cover,
locks.
is
looper
different
the
to
pushitup
pushitto
12,
support,
fixed
(see
cover
right.
push
to
the
cover.
threading
Fig.
the
it
This
A).
Threading
spool
behind
The
First
their
and
Then
sequence:
right
1.
2.
left
right
3.
4.
left
C
Figure
individual
For
handle
(Fig.
After
be
the
stand
the
machine
the
pull
corresponding
C).
thread
looper
looper
needle
needle
shows
B
threads
threading
the
2,
C).
threading,
pushed
and
carrying
must
respective
the
(red)
(yellow)
(green)
(blue)
the
handle
down
the
handle
be
guides
tensions
threading
the
for
guides
carrying
again.
thread
threaded
threads
thread
must
guides
(Figs.
in
the
oehind
be
handle
correctly.
following
path
guides
pulled
through
B
of
18.
carrying
must
2
thread
the
of
wire
guide
1
the
up
7

H—
rrc
5
.1
•f?3111.3
2
—3
Threading
Threading
guide
thread
is
shown
on
In
the
left-hand
pathisshown
up to
the
thread
retainer.
right
mustbepulled
the
of
right
guide
behind
page
from
needle
needle
wires
the
7.
illustration
the green
(6>.
behind
18
andofthe
carrying
the
At
point5the
handle
threading
tension
the
thread
(1>
Thread
Cut
Tie
out
last
respective
interruption.
the
the
of
thread
spool
threads
threads
the
:‘1i
Ll
change
needles.
guide
needle
Pull
on
closetothe
still
in
the
Now
before
eyes.
about10cmofthread
•L!J
:
rk
threaded
machine
pullatthe
the
The
thread
needles.
looper
machine
spool.
and
thread
threads
the
Cut
through
the
Threading
Threading
thread
is
In
threading
tension
At
behind
Place
new
new
threads
ends
until
knots
off
canbepulled
the looper
guide
shown
the
left-hand
(1)
point5the
the
thread
together.
the
knots
and
pull
until
eye.
the
left
needle
of
guide
wires
behind the
on
page
7.
illustration
path
is
shown
up to
the
left
thread
thread
spoolsonspool
are
the
past
mustbepulled
retainer.
Pull
the
about15cm
threads
the
looper
18
carrying
from
needle
holders
needle
through
the
eyes
and
the
threads
past
of
the
handle
blue
(6>.
17.
the
the
without
10

Securing
Knot
a
crochet
thread
Or:
Sew
seam.
sew
and
just
sewn
chain.
the
about
Then
thread
chain
a
the
seam:
needle
into
cm
5
turn
few
without
chain.
can
the
(2”)
the
stitches
cutting
For
be
used
seam.
beyond
workpiece
over
the
knit
the
the
thread
fabrics,
to
pull
end
around
seam
the
of
Blocking
Sewing
with
different
On
this
extremely
processed.
fabrics
thicknesses,
must
be
illustration.
tightening
By
of
the
upper
Note:
When
sewing
screw
of
loosened
upper
knife
the
very
machine,
thin
When
or
workpieces
tightened,
the
by
can
upper
thick
fabrics
thicknesses:
all
extremely
to
sewing
the
screwofthe
screw,
the
knife
is
thin
or
upper
about
move
knife
kinds
with
shown
as
inhibited.
medium
knife
turns,
2
axially.
and
of
fabric
thick
extremely
different
axial
holder
so
workpieces
from
can
upper
in
the
movement
fabrics,
must
that
the
be
thick
knife
the
be
14

Top
side
Correcting
When
(+)
direction,
When
decreased.
The
(blue
left
thread
the
turned
needle
the
thread
the
in
tension).
thread
tensions
tension
tension
direction
(—)
threadAis
turned
is
is
increased.
it
too
in
is
loose
J
The
right
needle
(green
thread
thread
tension).
D
C
Reverse
side
The
thread
D
too
right
loose
looper
tension>
(yellow
thread
or
the
left
thread
B
C
is
too
is
too
looper
tension).
loose
tight
thread
(red
16
—
The
(yellow
looper
left
looper
thread
thread
thread
tension)
C
too
D
loose
is
too
tight
or
the
right
(red
thread
tension).

I
‘\
H
Changing
Pull
out
Loosen
screw.
Open
Behind
is
light
Removing
the
Push
to
fully
Inserting
Insert
pins
the
fully
it
Close
the
the
the
housing
the
the
it,
situated.
light
the
the
the
in
the
to
and
mains
housing
the
left.
new
the
right.
fasten
light
light
light
bulb
light
bulb
slots,
bulb:
plug.
cover
cover.
bulb
bulb:
upwards
bulb:
(15
push
housing
of
Watt
retaining
sewing
the
and
max.)
it
up
cover.
and
turn
it
with
turn
Cleaning
Pull
thread
to
hands
remove
and
the
Use
accessories
between
from
Replace
engageing
retainers
the
the
brush
the
A
thread
tension
front
it.
provided
to
the
thread
the
the
of
(direction
remove
tensions.
tabs
housing.
tensions:
cover
tension
the
of
with
dust
7
cover
with
of
the
and
cover
both
arrow)
lint
by
in
23

I
hem
Rolled
Preparation
Needle:
Sewing
width:
Seam
length:
Stitch
Thread:
Threading
right
1.
left
2.
needle
3.
threading
For
Tension
thread
Red
Yellow
Green
Depending
Rolled
This
Preparation
Thread:
foot:
looper,
looper,
setting:
thread
thread
hem,
hem
with
the
of
remove
engage
from
from
polyester
path:
red
yellow
thread,
of
tension,
tension,
tension,
on
sewn
requires
of
thread
bulk
polyester
polyester
sewing
3.0
1.0
path
path
green
needle
right
material
with
three
machine,
the
thread
left
rolled
to
to
thread
and
left
needle
and
red
—
thread
machine:
needle
hem
4.0
2.0
path
looper
looper
bulk
threads,
tension
120—140
foot
(depending
mm
(short
120—140
loopers,
thread
thread,
thread:
as
“R”
stitch
for
see
the
bulk
one
described
for
on
length)
green,
pages
round
approx.
approx.
respective
thread
above.
green
material)
7
edge,
“N”
+
“N”
and
red
to
5
thread
and
yellow
and
polyester
polyester
polyester
11.
Fig.
two
yellow
1
tension
polyester
tensions
thread
thread
thread
thread
flat
approx.
approx.
approx.
must
tensions
edge,
be
threads
Fig.
+5
“N”
‘N”
higher
set
120—140.
2
1
—
to
1
+
to
lower.
or
Threading
right
1.
left
2.
needle
3,
threading
For
Tension
thread
Red
Yellow
Green
Note:
Rolled
bulk
The
Depending
lower.
looper,
looper,
thread,
setting:
thread
thread
hems
threads
path:
tension,
red
yellow
of
tension,
tension,
can
on
path
green
needle
right
also
must
material
path
path
and
looper
left
needle
be
then
and
looper
sewn
loopers,
thread
with
threaded
be
thread,
see
two
the
pages
round
approx.
approx.
approx.
threads
bulk
the
in
respective
7
edge,
“N”
+
“N”
left
to
5
and
thread
bulk
polyester
polyester
11.
Fig.
—3
to
and
1
right
thread
one
tension
thread
thread
polyester
looper.
edge,
flat
approx.
approx.
approx.
must
120—140
120—140
Fig.
“N”
“N”
“N”
thread.
set
be
to
2
+5
higher
or
25

Sewing
These
made.
be
operation
problems
machines
Sewing
errors.
and
have
problems
They
solutions
been
easily
can
developed
the
of
be
for
kind
corrected
easy operation,
described
by
below
following
and
may
the
there
are
due
occur
instructions
no
to
difficult
minor
below.
adjustments
adjustment-
to
and
______
Needle
Thread
Skipped
Problem
breakage
breakage
stitches
Needle
point
or
Needle
Material
Incorrectly
Thread
Thread
Needle
Incorrect
Needle
damaged.
Needle
Incorrect
Incorrectly
Cause
bent
damaged.
not
fully
pulled.
threaded.
caught.
has
tension
fully
not
needle
bent
fully
not
needle
threaded.
or
inserted.
too
inserted.
used.
point
inserted.
used.
tight,
Insert
Insert
page
(see
not
Do
sewing.
Thread
pages
(see
Check
the
at
Regulate
(pages
Insert
needle
Use
Insert
Insert
needle
Use
Thread
new
new
pull
correctly
whether
reel
tension.
15,16).
needle
new
needle
correctly
Solution
needle.
needle
26).
material
7—10).
stand,
correctly
system
needle.
correctly
system
correctly
thread
etc.
(pages
during
catches
(page
130/705
(page
130/705
26).
H
26).
H
7—10).
Incorrect
formation
Puckered
30
stitch
seams
Incorrect
tensions.
Thread
Incorrect
differential
Thread
incorrect
setting
tension
setting
feed.
has
threading.
caught
too
of
of
thread
tight.
due
Set
(pages
Reduce
cially
(pages
Re-adjust
to
Thread
15,
thread
for
15,
correctly
16).
light
16).
differential
tensions
thread
correctly
tension
materials)
(pages
(espe
feed.
7—10).

Specifications:
Maximum
Seam
Stitch
Sewing
Lubrication
Sewing
Needle
Numberofthreads
Dimensions
Weight
width
length
foot
foot
system
sewing
height
speed
1.300
3-7.2mm
1
—4
1
-5
Hinged
Manual
5mm
130/705
4
x
315
approx.
stitches/mm.
mm
(HL-786)
(HL-784)
mm
H
(no.
x
330mm
280
kg
8.0
75—
no.
90)
Contents
machine
1
foot
1
1
instruction
1
lint
thread
1
4
thread
1
thread
machine
1
of
control
box
spool
spool
guide
cardboard
with
motor
manual/guarantee
stand
stand
cover
box
certificate
bars
32