Consew 106R User Manual

CONSOLIDATED SEWING MACHINE CORP.

I . .

INDUSTRIAL

SEWING

&

CUTTING

Model

106R

EQUIPMENT

INSTRUCTION

&

PARTS

BOOK

MANUAL

Table

of

Contents

1. Introduction

2. Main specifications

................................................................................................................

........................................................................................................

3. Installation and preparation

Installation

1) Location

2) Installing

3) Mounting machine head

4) Mounting

5) Installing

6) Connecting

7) Installing

8) Installing Preparation

1) Cleaning

2) Examination

3) Lubrication

4) Trial run

4. Operation

5. Adjusting

6. Adjustments

7. Cleaning

8.

Trouble

..............................................................................................................................

1) Selection

2) Coordinating between needle,

3) Installing

4) Winding

5)

Threading

6) Setting the bobbin

7) Installing

8) Setting stitch length Presser

9)

10) Adjusting the pressure on

thread

1) Adjusting

2) Adjusting

3) Adjusting

1. Timing between needle

1) Adjusting position

2) Adjusting rotating hook timing with needle

3) Removing

2. Adjusting

1) Adjusting

2) Adjusting

3. Adjusting

.....................................................................................................................

1. Cleaning

2. Cleaning shooting

..•.•...........................................................................•.......................................

of

the

machine

drip

pan

.........................................................................................................

rock

shaft

bracket

the

motor

........................................................................................................

the

clutch lever to the pedal.

the

bobbin

the

thread

.....................................................................................................................

the

machine

.................................................................................................................

..................................................................................................................

.....................................................................................................................

of

the

needle

the

bobbin

the

bobbin case

bar

height position

tension

the

thread

the

thread

the

tension

.............................................................................................................................

and

the

feed dog

the

height

the

position

the

tension release mechanism

the

feed dog

the

rotating hook

..............•.•.....................•..................................•.....•............•...............

winder

un-winder

.................................................................•....................................

thread

........................................................................................................

thread

needle

installing

thread

...........................................................................................................

and

............................................................................................................

take-up guide

of

the

........................................................................................................

.............................•..............................................•..........................

.......................................................................................................

............................................................................................

...................•...................................•.........•.............•...................

..................................................................................................

knee lifter

.............................................................................................

.........................................................................................

.....................................................................................................

thread

...............................................................................................

and

..................................................................................................

reverse sewing

................................................................................................

the

presser

spring

................................................................................................

needle

and

the

......................................................................................................

thread

rotating hook

needle

bar

rotating hook

................................................................................................

...............................................................................

..............................................................................

and

sewing material.

drawing

....................................................................................

the

bobbin

................................................................................

foot

..........................................................................

....................................................................................

and

bobbin

.............................................................................

..........................................................................

............................................................................

..............................................................................

thread

.......................................................

thread

.....................................................

.........................................................

.

. .

. . . .

. .

. . . .

.

. . .

.

1.

Arm

and

Bed

..•.•••...•..•.....••••...•...•.......•......•.•..••...•.......•....•....••.•.............•...•.•..••.....•..•.......

2.

Needle Arm

3.

4. Rotating

5. Stitch length Regulating

6. Feed dog lift mechanism Presser

7. Lubrication

8.

9. Knee lifter

10. Bobbin

11.

12. Accessories

shaft

Thread

arm

and

thread

and

vertical

hook

and

bar

and

drawing

..........•.............................................................................................................

....•....••.......•......•...•.......•...•.........••...•.......•.•....•..•..•.........••.........•..•....•....•.......•..

winder

un-winder

............................................................................•......................................

.......................................................................................................................

shaft

..•.•..•.....•.....•.........••.....••......•....................•................•..•..•...••...•.....•...••..

Parts

take-up

......................................................................................................

parts

.......................................................................................................

.............................................................................................

........................................................................•..........................

...............................................................................................

bar

.................................................................................................

catalogue

.

Operating Instructions

1.

Introduction

The

Consew usage. a

large smooth beautiful, tarps,

pillows,

106R

It

is

engineered

rotating

and

even

even,

hook

flat

shoes

2. Specifications

1)

Max.

Sewing

2) Max. stitch length:

3)

Presser

4)

Max. thickness

5) Needle:

6)Hook:

7)

Motor:

foot lift:

speed:

sewing

feed

stitches

of

material to be sewn:

machine

with a needle

with a double

when

and

sewing a single

and

worker

is a

thread

is

widely

safety

single

bearing,

capacity.

layer

used

items.

needle,

thread

of

in

the

lockstitch

link

take-up,

It

has

all

fabric

or a lap

manufacture

designed

spiral

the

advantages

seam.

of

suitcases,

for

medium

bevel

gear

of a low

The

Consew

leather

2000

9mm

6.5 w/knee lifter up to 8 layers a thickness DPx5, Large double

Yz

Motor

to

heavy

transmission

torque,

106R

goods,

spm

mm-13mm

of

8 mm each

#18~22

rotating hook with

HP,

thread

1PH,

capacity

llOV

duty

and

low noise,

produces,

handbags,

leather, with

Clutch

3. Installation

1)

Placement

To

ensure smooth vibration free operation, the machine should be placed on Placing vibration.

2)

Installing connecting rod (15) hole to the table, (as depicted in Fig. 1) then drive nails (2) into both sides figure on 9

of

the

drip

of

parts

and

the

machine

preparation

machine

pan

(Fig. 1). Fix

of

machine head, so they touch, also make sure dimensions

book).

stand

on a rubberized

drip

pan

mat

(1) into

is recommended to

the

table cutout, aligning knee lifting

further

reduce the noise

are

of

the cutout to secure the

an

even

at

30

and

firm floor.

and

rod

(3) with knee lifter

and

119.5mm from nail drip

pan. (See

3)

Mounting machine head (Fig.2)

Hinge A on machine head should align with hinge socket B on it

is firmly in place

4) Mounting

1.

Adjust Adjust

2. screws (6).

rock

shaft

rock

the

on

bracket

shaft knee plate (18) so

position

Fig.2

the

table, move

the

frame

of

knee lifter assembly following Fig. 3, then fasten

of

table cutout.

knee lifter (Fig.3, also see figure in

it

is comfortable for

7

the

chapter

machine

9) operator

the

machine head carefully until

to use.

rock

shaft

bracket

(7) with wood

5)

Installing the motor(Fig. 4)

' . .

Align machine.

wheel

belt

groove A with pulley belt groove B by the motor . rightward. Be sure the

with'tilble.

touch

C.

leftward

belt

~lance

motor

mo~n$

...

or

is

not

~

Ernl.

·.·.·.···.···.··.··~.~

.

.··

...

·

..

......

x. · ....

FigA

6) Connecting

The

1. to

2.

Adjust The

3.

same

Adjust

4.

is relatively slack.

the

clutch lever to

optimum

the

floor is approx. 15 degree.

the

clutch on

tilt angle

the

pedal (Fig. 5)

of

pedal (A)

the

motor

machine balance wheel should

direction.

the

The

tension

rotation

ofthe

When

can

0-belt (F) by moving

the

belt is pushed

so

that

clutch lever C

rotate

counterclockwise for

be reversed by simply

the

motor

at

the

belt

and

draw

turning

vertically up

span

the

barB

run

in line.

normal

the plug on

sewing {G).

the

or

down.

give should equal

motor

The

about

The

motor

over.

proper

Yz

to 5/8

rotates in

tension

of

an

the

inch.

the

V-belt

7) Installing Align pulley the pulley remains in contact with bobbin winder fastened to

the

bobbin

(B) on bobbin

winder

wheel in place drives

is aligned with

the

table with two wood screws (D).

winder

(Fig. 6)

winder

the

slit (E) in

Fig.5

with

the

outside

the

belt even

the

bobbin

the

sewing machine table before

of

belt C. A uniform

after

it

stops running. Using

winder

while

amount

the

machine is running.

running

the

of

thumb

clearance

latch lever (A) to

Make

machine.

must

sure

The

be constant so

push

the

bobbin

winder

the

is

Fig.6

8) Installing

Install spool Secure the

2.

Preparation

1) Cleaning Before delivery, .during

2) Examination Though p'arts may performed resistance made

the

spool

stand

(Fig.7)

stand

at

the

right

rear

stand

in place by tightening wood screws (C).

the

machine

the

machine

storage

and/or

shipment. This grease

every machine is sewn off

have

after

or

before

loosened

cleaning

any

abnormal

running

or

the

machine.

corner

parts

come

undone

machine.

noise.

If

of

the

table.

Make

sure

that

the

stand

doesn't

are

coated

and

subjected to a detailed inspection before delivery,

Turn

any

with

rust

must

be removed

during

of

these situations

shipment. A

the

balance wheel to see

preventive grease, which

with

a clean cloth

thorough

are

present,

examination

if

there

is

adjustments

obstruct

may

have

and

a solvent.

must

an

obstruction,

must

the

machine.

hardened

the

be

machine

3)

Lubrication

Before the

arrows

lubricate

running

shown

it

no less

the

machine, clean

in

Fig 8

than

twice a day. Be

and

it

Fig 9.

with

a soft cloth,

If

the

sure

then

fully lubricate

at

the

machine is continuously operated,

to use #8 Sewing Machine Oil

Fig.8

or

points indicated by

the

operator

#7

Machinery

should

oil.

To

make

The

oil

sure

pan

is

the

not

pump

filled

in

with Apply oil from point A to F Figll)

through

oil distribution.

Fig.9

the

oil

pan

is

secure;

sewing machine oil

& G

through

H,

Oil return feb

an

oil-return felt should be installed. (See Fig9)

when

it

leaves

the

factory. Fill oil

pan

before use.

I, J (See Fig 10). Apply oil from point B to C, D, & E (See

4)

The

bevel

gear

cases

in

it

periodically as plugs L plugs. Should

Trial

run

A

trial

& K first

is imperative

will dissipate gradually

the

time. Before you begin, lift

direction. Begin by

Fig. 12

then

apply

lubricant

with

running

and

with

in

the

a new machine

the

presser

the speed gradually until you reach 2000 spm. ready

to use.

Fig. 13

fresh

bevel

lubricant gear

foot to

machine

Fig 10

are

packed

after

a long period

through

cases be too

or

if

the machine has

make

at

a low speed.

Run

at

this speed for a few minutes.

with

lubricant

of

screw hole into

dirty

sure

that

If

the

Fig.ll

and

use.

When

or

hardened,

not

been used for

the

balance wheel is

machine is

it

should be re-applied

you replenish

gear

cases

it

must

an

turning

running

The

undo

then

re-insert screw

be

changed.

extended period

in

smoothly increase

machine

the

is

screw

of

right

the

now

4.

Operation

1.

Thread Needle may thread thread

2.

Coordinating

Needle: DPX5 Needle size should be based

The

following table is for reference.

selection

thread

be

used. with otherwise

needle,

should be left-twist

To

the

or

identify

right

the

thread

135X7

the

hand

thread

on

in

and

thread.

twist direction

the

direction

is

ri~ht-twist.

For

of

bobbin

the

Fig. 14

fabric

the

thread

and

fabric to be sewn.

thread,

arrow.

hold

If

the

either

the

thread

left

or

right

twist

thread

as shown in Fig.13; twist

tightens,

the

thread

is

left-twist

the

Needle

~1

·~2·

3. Installing

Turn

the

needle Fig. 15(b ): incorrect insertion, Fig. 15(c): needle groove is facing Fig. 15(a): inserted correctly

Size

Kind and number

cottoxt'

)>oly~~er

. linen

thread

thread #2o-#40

thr~d

gtazedthread

.mercerlze,d

the

needle (Fig 15)

balance wheel to lift

shank

up

to

the

of

thread

~~#40

#40-:#60

thread#2t-#60

the

needle

bottom

of

needle socket (see Fig 15)

not

high enough

the

wrong

..

Heavy

fabric,

leather

sofa~.suitcase,

tarpaulin,

bar

to

direction.

goods,

ba~

eu.sltion

the

highest position, loosen needle set screw (1),

b

··

then

tighten needle set screw 1.

insert

X

( :>)

Fig.

15

c

a

4. Winding

1)

Directions (Fig. 16) Install tension

on

engaged by

be stop latch automatically releases

the

Bobbin

bobbin (A) onto

bracket

the

bobbin.

belt

sure

to keep

thread

(E) pass

Push

stop latch

(G).

Start

the

presser

bobbin

it

winder

between tension discs (2)

thumb

the

machine. Please note

foot lifted.

spindle (B). Pass

lever (D) down to lock

When

the

bobbin

the

thread

winder

Fig.

16

thread

and

then

when

is

and

stops it.

.

(C) from spool

wind the

the

bobbin.

thread

fully wound,

is

wound

end

The

the

through

of

the

thread

winder

without

bobbin

the

eye (1) on

a few

turns

pulley (F) is now

sewing

winder

2) Winding

The

bobbin

tension

does

not bracket bracket

left.

After Note: nylon

Do

not

adjustment

thread

stud

thumb

present (C) left right,

over fill

an

or

right.

if

thread

adjusting

or

polyester

the

(Fig. 17)

should be

nut even, cylindrical shape, loosen tension

the

bobbin,

(A) on

If

thread

is

wound

tension

thread

for

neat,

tight

and

uniform.

bobbin

bracket

should be wound with a light tension; otherwise

optimum performance

winder

is

wound

as shown

to

tension bracket.

as shown in Fig, 17b, move the tension

in

Fig.

your

needs, tighten screw (B).

17c,

If

move

the

not,

adjust

When

bracket

the

tension

capacity

the

tension

the

thread

screw (B)

bracket

of

the

bobbin

by

turning

layer

and

move tension

bobbin

should be

(D) might

at

about

break.

80%.

5.

Threading

To

thread numerical the

machine, through take-up (s)

Pass pass draw continue until ends of

the

three-eyed

spring

it

down

it

from

up

the

both

order

the

bobbin

threads

the

needle

needle, raise needle

depicted in Fig. 18.

then

thread

(4)

and

thru

thread

left

through

thread,

it

reaches its highest position.

towards you

and

it

between

guide

thread

hold

drawing

(2).

guide

the

needle eye

the

bar

(s)

(s),

and

b c

Fig. 17

the

bobbin

to its highest position, pull

(1)

Pull

thread

the

(3)

Pass

and

(9)

end

under

thread

of

tension discs,

thread

(6)

then

pass

needle

(11),

the

once

thread,

Pull

the

bar

the

presser

thread

from spool, pass

between

it

through

bushing

threaded

turn

needle

thread

foot.

d

thread

and

thru

thread

(lower)

pull

the

balance wheel to lower

from

the

it

through

the

left hole

tension discs

the

thread and

out

approximately 3 inches

and

the

take-up

needle

bobbin

spool

the

(3).

and

pass

it

in

guide

of

bar

thread

plate

(1)

at

the

guide plate( I). Continue

Pass

upward

lever

(7)

thread

the

needle

will follow.

guide

from

of

thread.

bar

thru

right

(10).

the

thread

Then

and

Pull

top

of

to left.

To

then

the

6.

Inserting

1)

Put

2) Pass the 2". Note:

another

7. Installing

Lift holding it, securely install engaged in rotating the

the

bobbin

the

bobbin B into

the

thread E thru

bobbin

the

bobbin

case to

Make

side

bobbin

needle

the

hook, lift

from

sure

(Fig.19)

the

bobbin case A.

slit C to lead

the

tension

that

the

bobbin rotates clockwise when

of

the

bobbin B

case (Fig. 20)

bar

to its highest position

the

positioning groove

the

bobbin

dropping

out

Fig.l8

it

underneath

spring D and

and

try

again.

bobbin case into

of

rotating

case latch lever A completely

of

the

bobbin case,

out

and

at

open

the

hook

the

notch

the

bed

rotating

spindle.

then

gently remove

of

the

thread

slide. Lift

hook When and

holding

spring, pull

E is pulled.

the

bobbin

B. Note

removing

that

it

by

the

bobbin case.

the

thread

If

not,

turn

case latch lever A

the

bobbin

the

bobbin case from

the

fingertips to

out

about

to

and

case latch is

the

prevent

·Fig.

'.

19

Fig. 20

8. Setting stitch length

Stitch length can be set by you

turn

stitch length regulating dial (1)

the

dial

(I)

clockwise. Sewing reverses

resumes automatically

and

reverse sewing (Fig. 21)

turning

stitch length regulating dial (1).

counter

when

the

feed reverse lever

The

stitch length increases

clockwise,

and

the

stitch length decreases

feed reverse lever (2) is depressed,

is

depressed once

more

(2).

2

Fig.

21

.

and

forward

when

sewing

you

turn

9.

Presser

bar

height positioning (see Fig 22)

Loosen lock of

presser

highest) tighten screw

nut E and

bar

( 6.5mm

screw A, remove

from

the

surface

put

on

rubber

plug, tighten screw A

Fig22

the

of

rubber

throat

plug

plate to

on face

the

bottom

and

plate

lock

1=1-'-...........__,®

B, loosen screw C, set

of

nut

presser

B.

foot as

presser

the

foot

position

at

its

10. Adjusting

Pressure Loosen lock

pressure on

presser

normally.

the

on

presser

nut

while

foot,

pressure

foot is to

A first,

turn

the

then

tighten lock

of

presser

be

then

turn

pressure

foot (Fig. 23)

adjusted

pressure

regulating

nut

A.

The

in accordance

regulating

thumb

proper

thumb

screw in direction

pressure

with

material

screw as shown

should

to

of

be

sewn.

arrow

that

in

Fig.23 to increase

B to decrease

the

material

can

the

pressure

be

pushed

the

5. Adjusting

In

well as

needle thread turn

It

hold level is fine. The (1) tension (2) swinging (3) tension (4)

thread

principle

other

thread

tension,

the

screw counter-clockwise to decrease

is common practice to check

the

end

needle

the

position

tension

the

thread

factors.

tension should

turn

bobbin

of

the

thread

of

the

thread

range

thread

of

tension

of

tension

thread

tension should

In

practice,

be

case tension

and

can

take-up

the

thread

spring

guide

the

adjusted

the

bobbin

move

be

bobbin

adjusted

spring,

take-up

and

thread

be

adjusted

thread

in

relation to

spring

thread

by

spring,

tension discs.

in accordance

tension is

screw A (see Fig. 24) clockwise to increase

the

case

changing:

adjusted

the

tension.

tension as shown

up

and

down,

Instructions

according

bobbin

if

with

fabric

thread

in

Fig. 25.

the

thread

on theses steps follow.

and

to

the

tension.

In

case

unravels slowly,

thread

stitches

To

adjust

of

being used as

that

result.

the

bobbin

the

tension,

coated

thread

the

tension

The

or