hobbylock 776 Operating Instruction

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71

OPERATING

INSTRUCTiON

Parts

A.

Preparation

B.

Preparation

a.

Fitting

b.
c.

d.
e.

f.

g.
Operating

C.

a.

b.
c.

d.
e.

f.

g.

h.

i.
Some

D.

a.
b.

c.

F.

names

the

adjust

to

How
Turning

Lubrication
Opening

Threading

sewing

Test
Thread

chart

Dial

Relation
Correct

Incorrect

hemming

Roll

Points
3-thread

adjustment

Adjusting

Adjusting

Differential

Replacing

d.

Replacing

e,

Replacing

f.

Replacing

g.

Sewing

the

for

foot

the

off

/

on

closing

and

procedure

machine

the

tension

thread

for

chart

thread

thread

observe

to

overedge

the
the

feed
needle
the

the
the

problems

sewing

controfler

foot

amp

the

looper

adjustment

tension

for

fabrics

tension

tension

during

seam

Maintenance

/

width

seam

stitch

mechanism

(S)

upper

lower
light

and

CONTENTS

controfler

cover

(Normal

adjustment

thread

and

how

and

sewing

length

knife

knife

bulb

solutions

side

and

hemming)

stitch

adjust

to

cover

length

2

4
4

4
4

4
5

6

6
9

g

9
9

10
10

11
12

13

14
15

15

16

16
17

18

19
19

20

A.

Parts

Front

o

Telescopic

name

side

thread

reel

stand

bar

side

Rear

•

wheel

Pulley

feet

2

•

Accessories

Accessories

Screw

Screw

(For

needle)

case

driver

driver

•

Specifications

Maximum

Overlock
Stitch
Presser
Presser
Needle
Number

Lubrication
Dimentions

Net

Brush

length

weight

for

speed

seam

foot
foot

of

threads

dusting

lift

width

1

300

3.5mm

1.0

-

Hinged
5mm

130

/

4

Manual
278(W)

7Kg

Roll

s.p.m.

(standard)

4.0mm

705H

x

hemming

No.75

264(D)

—

No.90

x

presser

310(H)

foot

•

Looper

Iweezers

mechanism

Oiler

Upper

Needle

knife

•

Controller

Thread

stripping

Li

discs

Dust

(4

cover

pcs.)

3

Preparation

S.

Preparation

a.

This
horizontal

machine

Fitting

b.

First,

connector

in
a

How

c.

Place
When

will

more
stop

machine

the

power

to

begin

surface

table.

foot

the

insert

socket

illustration,

source.

adjust

tip

the

you

to

heavily

machine,

the

for

must

controller

the

the

of

press

run

the

sewing

the

be

purpose-built

or

controller

the

on

then

controller

foot

foot

your

down

low

at

machine

your

lift

used

connector

machine

connect

lightly

gently,

speed:

will

foot

on

from

on

the

As

run

a

as

the

the

you

and

flat

sewing

into

shown

plug

pedal.

machine

press

faster.

pedal.

the

the

to

To

/

switching

turned

on
light

switch

on

light

is

Turning

d.

Sewing
master

By
is
sewing

4

off

is

located

on

and

turned

lamp

the
switched

the

switching

by

off.

on

side

right

machine,

and

off

off

the

of

sewing

machine,

the

by

body.

the

light

Lubrication

e.

The
made

lubrication
always
machine

the

to

bushings

from

once
sure

be

oil.

areas

and

special

or

to

Apply

indicated.

other

materials

twice

a

use

just

one

important

and

month.

a

good

or

quality

two

parts
only
When

drops

are

require

oiling

sewing

of

oil

5

Opening

f.

and

1.

To
tion
To
it

2.

To
cover
To

3.
cover
until

side

open

of

close

locks.

open

close

it

and
cover

the

the

arrow.

side

the

to

the

the

upwards

clicks

closing

side

cover,

looper

right,

looper

lightly

and

looper

cover,

swing

will

it

push

cover,

it

cover,

towards

close

cover

push

it

down

it

to

to

the

slide

towards

push

the

securely.

the

right

the

the

machine

direc

until

looper

you.

looper

g.

Threading

1.

Ensure
is

Threading

2.
ance

to
Position

3.
that
reel

4.

Tweezers

assist

at

maximum

with

obtain

it

immediately

bar

you

procedure

that

the

must

the

correctly

a

the

telescopic

pins.

from

to

make

telescopic

vertical

be

done

threading

formed

aligns

the

threading

thread

height.

carefully

procedure

seam.

thread

above

accessories

easier.

guide

the

guide

in

accord

in

bag

bar

order

bar
thread

will

so

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