Brother International DB2-B737 Network Users Manual - English - Page 16

OPERATION

INSTRUCTION

1

Installation

of

operation

box

Models

DB2-B737

•

B747

•

B748

•

B791

•

:g•

•

Installing

on

the

Machine

Head

1.

Remove

the

two

screws

0

from

the

back

of

the

arm

bed.

2.

Four

screws

0

are

provided.

Use

two

large

screws

for

the

model

B737.

And

use

the

other

two

small

screws

for

the

models

B747

•

B748

•

B791

•

B793

•

B795

•

B798.

3.

Set

the

operation

box

mounting

plate

0

on

the

back

of

the

arm

bed

with

the

screws

O.

2

Models

DB2-B793

•

B795-

B798

0

0

Installing

on

the

Table

1.

Set

the

operation

box

mounting

plate

0

on

the

back

of

the

power

switch

mounting

plate

Q

with

the

screws

0.

2.

Fix

the

mounting

plate

0

on

the

back

of

the

table

with

the

wood

screw

Q

.

*

Secure

the

ground

wire

0

to

the

motor

with

the

screw

0.

Motor

control

and

control

box

use

(Models

DB2-B737

•

B747

•

B748

•

B791

•

B795

•

B798)

Power

switch

brother

O0

a

11

0©000

*Push

the

"ON"

button

of

the

power

switch

0

.

Then

the

power

lamp

0

goes

on.

*When

the

speed

adjustment

knob

0

is

turned

clockwise,

the

machine

speed

increases.

And

when

counterclockwise,

it

decreases.

The

machine

speed

can

be

adjusted

from

215

spm

up

to

the

maximum.

*When

the

backtack

speed

adjusting

knob

0

is

turned

clockwise,

the

start

backtack

speed

increases.

And

when

counter-

clockwise,

it

decreases.

The

start

and

continuous

backtack

speeds

can

be

changed

from

215

spm

to

3,000

spm.

The

end

backtack

speed

allows

no

change

at

1,800

spm.

*When

the

slow

start

switch

0

is

turned

on,

the

machine

starts

running

at

low

speed

for

the

first

two

stitches

(after

thread

trimming

and

stop

at

the

needle

up

position).

Then

the

machine

keeps

on

running

in

proportion

as

you

step

on

the

treadle.

*When

the

correction

switch

0

is

turned

on

and

the

actuator

0

is

pushed

with

the

machine

stopped,

the

machine

starts

correction

sewing

operation.

When

the

actuator

is

pushed

during

operation,

the

sewing

operation

is

reversed.

*When

the

needle

position

set

switch

0

is

set

to

the

needle

down

position

and

the

machine

is

stopped

during

the

sewing

operation,

the

needle

stops

at

the

needle

down

position.

When

it

is

set

to

the

needle

up

position

and

the

machine

is

stopped

during

the

sewing

operation,

the

needle

stops

at

the

needle

up

position.

Brother International DB2-B737 Network Users Manual - English - Page 16

Operation, Instruction, 0©000

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