Brother BAS-605, BAS-610 Service Manual

SERVICE MANUAL

FOR

BAS-605

AUTOMATIC

(FOR FLAP ATTACHMENT)

BAS-61 0

LOCK

STITCH

POCKET

SERIES

WELT

SEWER

CONTENTS

(

SEWING

I]] Sewing machine specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

~

(

INSTALLATION

rn

~

(

LUBRICATION

I]] Lubrication . . . . • . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

~

(

OPERATION

MACHINE

Specification comparative

SPECIFICATIONS

) · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 4

Installing

Attachingtheairtubes

the

stacker

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

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

) · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 7

Oiling

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

)

···························

table

) · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 1

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

· ·

········ · ········ · ·······

·· ··

··········

· · ·

··

4 6

8

9

I]]

Marking

(

SEWING

[]]

Backtacking (N} (Rear reference position)

~

Backtacking

liD

Backtacking (V)(Rear reference position)

1!1

Backtacki

[§] Condensed stitching (Rear reference position)

III Condensed stitching (Front

(

SEWING

I]] Backtacking (N)

~

Backtacki

liD

Condensed stitching

1!1

Backtacking (slant) BAS-612

(

DISASSEMBLY

light

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

FLOWCHART

(N)(Front

ng

(V)(Front

FLOWCHART

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

ng

(V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

) · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · ·

BAS-605, 606 ) · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · ·

or

center reference position) . . . . . . . . . . . . . . . .

or

center reference position) .

or

center reference position) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

BAS-610, 611, 612 ) · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · ·

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

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

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

..

. . .

..

. . .

..

.. . ..

. . .

..

. . .

..

.. ..

..

. .

..

. .

..

. . .

..

.. . ..

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

..

. . . . . . . .

. . . . .

..

. .

..

. . .

·

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

.. ..

..

.. ..

. .

. . . . . .

..

. . . . . 14

:

...

9

11

11 12 13

15 16

17 17

19 20

21

I]] Preparations

~

Removing

liD

Removing

1!1

Removing

[§] Removing

III Removing

Removing

Ill

Removing

for

disassembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

the

cloth

guide

(left)

the

binder

the

face

the

machine head . . . . .

the

carriage feed mechanism . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

the

feed mechanism . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

the

padding cloth presser assembly . . . .

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

plate

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

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

..

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

..

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

. . . . . . .

.. . ..

. . . .

..

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

MODEL

.. . ..

No.

..

. . .

.. .. . ..

BAS-605,

21

23 24

..

25

. . 28

610

SERIES/

(

ASSEMBLY

) · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · ·

29

[I] Attaching

IZ1

Attaching

@1

Attaching

00

Attaching

[§]

Attaching

liD

Attaching

!I1

Attaching

00

Attaching

[11

Attaching

1iDJ

Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

(

STANDARD

[]]

Adjusting

IZ1

Adjusting

@]

Adjusting

00

Adjusting

[§]

Adjusting

liD

Adjusting

!I1

Adjusting

00

Adjusting

[11

Adjusting

liDJ

Adjusting

Ill!

Adjusting

Hi~

Adjusting

~

Adjusting

Ml

Adjusting

H§l

Adjusting

Hm

Adjusting

Ill!

Adjusting

lift!

Stacker operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Ill Adjusting

181

Adjustingtheflapsensor(BAS-611,612)

~ Carriage feed step operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

IDl

Error codes (BAS-605, 606) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Error codes

1211

Initializing

~

DIP

~

110

checking

the

feed mechanism assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

the

machine head

the

face plate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

the

binder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

the

doth

guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

the

movable knife assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

the

bobbin thread knife assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

the

carriage feed mechanism . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

the

padding cloth presser

ADJUSTMENT

the

upper and

the

clearance between

the

clearance between

the

needle bar

the

clearance between

the

carriage feed mechanism

the

binder

the

doth

the

thread take-up (Required

the

center knife assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

the

movable

the

bobbin thread

the

corner knives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

the

padding cloth presser

the

tension release

the

pickup stacker . . . . . . . . . . .

the

bar stacker

the

foot

(BAS-61

the

memory

switch settings (BAS-605, 606) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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

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

guide

knife

switch

0 series) . . . . . .

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

foot

spring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

) · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · ·

lower

shaft

timing

the

needle and the rotary hook . . . . . . . . . . . . . . . . . . . . . . . . .

the

rotary

lift

stroke and

the

rotary hook and

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

assembly knife

assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

foot

..

. . . . . . .

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

(BAS-61

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

0,

611, 612)

..

. . . . . . . . . . .

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

hook

and

the

needle plate . . . . . . . . . . . . . . . . . . .

the

needle bar height . . . . . . . . . . . . . . . . . . . . . . . . . . . .

the

bobbin

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

to

assure thread remainder

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

spring .

.. . ..

.. ..

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

.. . ..

..

. . . . . . . . .

..

. . . . . . .

..

. . . . . . . .

.. . .. ..

.. . ..

. .

.. . .. . ..

..

case

opener . . . . . . . . . . . . .

for

sewing start.)

. . .

..

.. .. ..

..

. .

..

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

. . . . .

..

. . . . . . . . .

..

. . . .

.. . .. ..

. . . .

. . . . .

..

. .

. . . .

. .

..

. . . . .

..

. . . . . . .

. .

..

.. . ..

..

. . .

..

. . . 80

29 31 32 33 33

35

39 39

39 40 40 40 41 45 46 47 47

52 55 58 65 66 67 72 73

. 7 4

75 78 79

81 82 87

'

MODEL

No.

BAS-605,

610

SERIES

( STANDARD ADJUSTMENT [ELECTRONIC PORTION] ) · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 88

ill

Replacing

~

Replacing

(

OPTIONALPARTSINSTALLATION)

ill

Flap

~

Spacerfor

00

Hand switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

!!I

Marking

[§]

Thread breakage

[§]

Lower feed device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

111

Pedal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Ill

Air

ejector

~

Darts stretcher assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

!iDl

Replacing

guide

lights

the

circuit board

the

fuse

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

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

working

the

while

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

detector

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

gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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

····

········

standing

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

up

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

········· · ·········

..

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

·····

············

..

. . . . . . . .

88

93

95 95

95

96 96 97 97 97 98

99

103

( TROUBLESHOOTING GUIDE )

(ERROR

CODES)····································································

······

· ·

·········· · ······· · ·······

· ·

··

··········

·····

( CONTROL CIRCUIT BLOCK DIAGRAM ) · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · ·

106

113

123

MODEL

No.

BAS-605,

610

SERIES

(

SEWINGMACHINESPECIFICATIONS)

11J

Sewing

machine

specifications

Model

Machine head

Motor

Needle gauge

speed

Flap sewing

Needle

.·

~

' A·

...

Not

BAS-605

Twin needle lock stitcher

2500spm

(2200

spm

with

available

Mtx

190#16(#16-#18)

Standard

10

mm (8,

with

thread t

DIP

switch setting.)

12,

14,

16, 18,

BAS-606

rimmer

Available

20

mm)

Seam

length

(Pocket size)

length

Stitch

Power supply

Machine dimensions

Lockstitch pitch Condensed pitch Backtacking pitch

(Stitch pitch

3-phase 200

Gauge size

V,

50/60Hz,

W:

-1-

14

mm

16

mm

*

Forflapsewing

can

be

changed

500

820 mm

L:

or

smaller

or

larger

standard 2.0 mm (1.8-3.2 mm) standard standard

with

W (Two wires

1300 mm

28-180

36-

60-180mm

1.0 mm

2.0 mm (0.8-2.0 mm) DIP

of

H:

mm

180

mm

(0.4-

1.0 mm)

switch setting.)

3-phase supply used)

1155 mm

MODEL No.

BAS-605,

610

SERIES

Model

BAS-610

BAS-611

BAS-612

Machine head

Motor

Slant

Needle

Power supply

Machine dimensions

speed

Flap sewing

welting

Needle

gauge

Seam

length

{Pocket size)

Stitch

length

Twin

needle lock stitcher

Not

available Available

Gauge size 14 mm

16 mm

Lockstitch pitch Condensed pitch Backtacking pitch

{Stitch pitch

3-phase

200

with

thread

spm

{2200

Not

available

Standard

or or

*

can

V,

50/60Hz, 500 W (Two wires

W:

820 mm

with

Mt X 190 # 16

10

mm (8, 12,

smaller

larger

36-190

Forflap

be changed

L:

trimmer

2500spm

DIP

switch setting.)

( #

28-

190

mm

sewing

standard standard standard

with

1300

mm

Twin needle split needle bar lock

stitcher

16

- #

18)

14,

16, 18, 20 mm)

mm

80-

180 mm

2.0 mm

1.0 mm (0.4- 1.0 mm)

2.0 mm (0.8- 2.0 mm)

(1.8-

3.2 mm)

DIP

switch setting.)

of

3-phase supply used)

H:

1155 mm

with

thread

Available

36-190mm

trimmer

-2-

MODEL No. BAS-605,

610

SERIES

~

Specification comparative table

--------

Sewing reference position

Feed

Seam

length

Motor

Lockstitch pitch

Backtacki ng pitch

V and N backtacking

Backtacking

speed

Standard

Foot switch operation

speed 2200 · 2500spm

Backtacking

Condensed

length

without

foot

material

switch

BAS-605

(BAS-610, 611,

Twin pedal

Timer

or

612

• 606 28-190

is

1.8-3.2

0.4-

0.8-

3.0-6.0

mm (1.0 mm interval)

Front, center, rear

available

with

PROM whose

mm (0.2 mm interval)

V backtacki ng N backtacking

Condensed stitching

1.0 mm (0.2 mm interval)

2.0 mm (0.4 mm interval) mm

(1.0 mm interval)

15

or

20m/min

BAS-610 • 611

number

is

61-M1

Five steps

Manual,

timer

• 612

or

later.)

Gauge

Needle

thread

breakage

Sewing resumption

Stacker setting

Corner

Center

Corner

Bobbin thread counter

Production counter Carriage feed

knife

correction

knife

correction

Program

Cycle program

detector

function

DIP

switch

DIP

setting

function

setting Panel switch (button)

function

number

timer

switch

1 5

Not

available

1 3

Not available Available

8-20

mm

Equipped Available

Available

{2

mm interval)

(SELECT

switch)

Panel switch Panel switch

Panel switch

Available

Carriage feed

Foot switch and

operation

timer

Flap sewing

order

setting Available

Available

(BAS-610,

(THREAD TRIMMER switch) Available (Pedal)

611,or

Front and rear edge detector

612

isavailablewith

(SET

PROM

-3-

switch)

whose

number

is

61-M1

or

later.)

MODEL No. BAS-605, 610

SERIES

c

INSTALLATION)

[I]

Installing

In

stalling

*Refer

the

to

the

bar

stacker

figure below

stacker

to

install

the

stacker.

Attaching *

Ins

ert

the

power

the

connectors in

supply connector

the

sockets with

and

the

air

tubes

the

same number.

/

.::

__

/

--

---/

Connector

0

@

Connector

@)

Air Air

e

/

No.14

No.15 tube tube

- 4 -

MODEL No. BAS-605,

610

SERIES

Installing

* Refer

the

pickup stacker

to

the

figure

below

to

install

the

stacker.

0 Connector No.14

@ Connector No.15 @)

Airtube

0

Airtube

Attaching *Insert

+Adjusting

the

power

connectors in

the

air

Decrease Increase

supply connector and

the

sockets

pressure

with

the the

air

tubes

same

number.

1.

The

--~

k

standard operating air pressure

2Ppl"g

is

5 kgf/cm2.

-5-

MODEL No. BAS-605, 610

SERIES

~

Attaching

the

air tubes

*Attach

<Main Insert

the

valve,

air tubes

0

air

tubes

as

shown

flap

valve, and slant valve>

into

the corresponding valve unit.

in

the

figure below.

BAS-612

If''"'"''"

~

-6-

MODEL No. BAS-605, 610

SERIES

c

LUBRICATION)

*Be

sure

to

use

Brother-specified machine oil (High White #70).

[lJ

Lubrication

1.

Filling

the

arm

top

oil

tank

*Pour *Replenish

the oil from

reaches lower line

the upper line

the

oil

cap

0 until

of

the oil gauge the oil when the oil level of

the oil gauge

window@.

the

oil level window@. is

under

the

2.

Adjusting

*Be

sure hook in

the

rotary

to

adjust

is

replaced. (The proper oil absorption scattered from

figure above.)

the

hook

oil amount

lubrication

of

the rotary hook by turning the oil adjusting screw @)after the rotary

*

Remove Remove

the

rotary hook

the

front

cover.

the oil collected

Oil

_\

·\

White paper

for

ten

seconds

in

the

poly oiler

is

as

0.

shown

-7-

MODEL No.

BAS-605,

610

SERIES

~

Oiling

The

oiling Apply a few first

time

or

places on

drops

is

not

used

the

BAS-605 and 606 are

of

oil

at

each place indicated by

for

extended period.

the

same

the

as

those on

arrows

the

when

BAS-61

the

0.

sewing machine

is

operated

for

the

-8-

m

MODEL No.

BAS

-605, 610

SERIES

c

OPERATION)

III

Marking light

1.

Adjusting the focus

*The *Loosen

marking

switch hood @

material; this [ tit] mark should be sharply focused.

By loosening the

focused [ sewing start and the other

0

*

The sewing start twobolts0.

light

will

come on when the power

is

turned on.

the screw

to

focus the [

tit

1 marks properly

left-right position

@,

and

bolt

e I adjust the positions

can

be adjusted by loosening

raise

or lower

tit

1 mark projected on

so

that

one

is

at

the sewing end.

of

the [ tit] mark

the

is

of

at

lens

the

the the

the

2.

Adjusting the marking

*Loosen

Ex.

If

the

bolt 9 to

1:

When sewing start and end are determined

seam

is

140 mm and

light

position

adjust

the

position

the

bodice marks are set 5

Sewiogeod

of

the marking

light

as

mm

in from both ends

~

desired.

L 5

centerofthecarriagefer,'-J,.t:r:----------...:::;jr-'

5mm 130mm

5

l5

140mm

*If

the

center

*If

marking lights are positioned

of

the

[tit 1 marks, a

the

seam

length changes, loosen

welt

as

in

the

140 mm long

the

bolt 9 to

figure on the

will

be formed

adjust the marking

left

and the bodice marks are aligned

at

the desired positions.

light

positions.

with

the

-9-

MODEL No. BAS-605, 610

SERIES

I

Ex.

2:

If

the

darts

Sewing end

3.

Replacing

When darts are

seam

length

~

25mm

r·

·1

!

..

the

marking

used

as

the reference

is

140

mm, and the ends are positioned

115mm

~mm

140mm

light

bulb

Dart

25

mm

to

the right and

*If

the marking lights are adjusted figure centered on the right [ position on with sewn

1.

2.

3.

on

the

left,

and

the

right

side

the center

as

shown in the figure on the left.

Turn the from the receptacle While pushing in the counterclockwise Replace Reassemble

of

the

cap

0 counterclockwise

to

the bulb@)

in the

left

@.

remove

with

reverse

+]

115

mm

the

bodice

mark

and

of

the bodice

[ + ] mark, a

light

bulb it

from

a new one.

order.

to

the

left

of

as

shown in the

darts

the sewing end

is

aligned

welt

will

to

remove

@J,

turn

it

the

cap

0.

the

are

be

it

-10-

MODEL

No.

BAS-605,

610

SERIES

c

SEWING

FLOWCHART

BAS-605, 606 )

IIl Backtacking (N) (Rear reference position)

Carriage feed position

Home

position

Backtacking

Lockstitching

start

position

---..

Feed

motor

Rapid feed

start

t

Stop

Backtack stitch

start

•

Stop

Backtack stitch feed startl (reverse)

Stop

I

Lockstitch

feed

start

Machine

1 stitch check

IIIIi

Speed selection

1 stitch check

IIIIi

t

Start

t

I

t

I

motor

..,___

Other Error

Tension disks close

Bobbin

thread

OFF

EOO E20 E32,33,35,37,38,39 E81,82 (E40,

EOO E21 E32,33,35,37,38,39

knife

I

Movable ON/OFF

Cor!er retention

Center ON/OFF

knife

thread

EOO E21 E32,33,35,37,38,39 (E44,45) (E60, 61, 62)

monitor

41, 42, 43)

Backtacking

Sewing

Corner

knife

start

end

position

---..

~

t

Stop

Backtack stitch

•

start

(reverse)

t

Stop

Backtack stitch

•

start

t

Stop

Rapid feed

start

I

Stop

I

Standby

t

Home

position

feed

~

feed

returning

1 stitch check

t

Speed selection

1 stitch check

t

Stop

start

Tension disks open

I

Bobbin

thread knife

Movable knife

ON

ON/OFF

I

Corner

knife

ON

•

Stacker

operation

I

EOO E22 E31,32,33,35,37

38,39

(E60, 61, 62)

EOO E30,31,32,33,35

37,39

E83

Home

position

---..

•

Stop

-11-

MODEL No. BAS-605, 610

SERIES

IZI

Backtacking (N) (Front

or

center reference position)

Carriage feed position

Home position

start

position

position--..

Backtacking

Lockstitching

--..

__.

Feed

motor

Rapid feed

sti~rt

t

Stop

Backtack stitch feed

start

t

Stop

Backtack stitch feed

sta~

(reverse)

Stop

I

Lockstitch feed

start

Machine

1 stitch check

.,

Speed selection

1 stitch check

...,

t

Start

t

I

t

I

motor

IIIIi

Other Error

Tension disks close

Bobbin

thread

OFF'

Movable ON/OFF

Cor!er retention

Center knife ON/OFF

knife

thread

EOO E20 E32,33,35,37,38,39 E81,82 (E40,41,42,43)

EOO E21 E32,33,35,37,38,39

knife

EOO E21 E32,33,35,37,38,39 (E44,45) (E60,61,62)

monitor

Backtacking

Sewing end position

Corner

start

knife

position

Stacker position

Home position

position

---+-

----..

____..,

----..

t

Stop

Backtack stitch feed start

(reverse)

~

t

Stop

t

Backtack stitch feed start

t

Stop

Rapid feed

start

I

Stop

I

Rapid feed

start

I

Stop

I

Standby

t

Home position returning

t

Stop

1 stitch check

t

Speed selection

1 stitch check

t

Stop Tension disks open

Bobbin (Movable

Corner

(Movable

Stacker operation

start

I

thread

I

knife

ON/OFF)

ON

ON/OFF)

EOO E22 E31,

38,39

(E60,61,62)

EOO

OFF

E31,32,33,35,37

38,39 E83 (E60, 61,

EOO E30, 31, 32,

37,38,39

32, 33,

62)

35,37

33,35

-12-

MODEL No. BAS-605, 610

SERIES

~

Backtacking

(V)

(Rear

reference position)

Carriage feed position

Home position

Backtacking

Lockstitching

start

position

--+-

_..,.

--+-

Feed

motor

Rapid feed

start

Machine

motor

Other

Tension disks close

t

Stop

t

Start

t

1 stitch check

Backtack stitch feed

stal

(reverse)

Stop

Ollf

I Bobbin thread

I

Movable ON/OFF

_I

OFF

t

Speed selection

~

Corner retention

t

1 stitch check

Lockstitch feed

start

Ill!

I

Center ON/OFF

J

knife

thread

Error

monitor

EOO E20 E32,33,35,37,38,39 E81,

82

(E40, 41, 42,

EOO E21 E32,33,35,37,38,39

EOO E21 E32,33,35,37,38,39 (E44,45) (E60,61,62)

43)

Backtacking

Sewing end position

Corner

start

knife

position

Home position

position ----+

--+-

--+

Stop

'

Backtack stitch feed start

(reverse)

t

Stop

Rapid feed

start

I

Stop

I

Standby

t

Home position returning

t

Stop

~

1 stitch check

t

Speed selection

1 stitch check

t

Stop

start

Tension disks open

J

Bobbin

thread knife

Movable knife

ON

ON/OFF

I

Corner

knife

ON

t

operation

Stacker

EOO E22 E31,32,33,35,37

38,39

(E60,61,62)

EOO E30,31,32,33,35

37,39

E83

-13-

MODEL No. BAS-605, 610

SERIES

~

Backtacking

(V) (Front or center reference position)

Carriage feed position

Home

position

8acktacking

Lockstitching

start

position

--...

--..

Feed

motor

Rapid

feed

start

t

Stop

Backtack stitch

sta~

(reverse)

Stop

I

Lockstitch feed

feed

start

Machine

1 stitch check

...

Speed selection

1 stitch check

...

l

Start

t

I

t

I

motor

..---

Other Error

Tension disks close

Movable

ON/?FF

Bobbin OFF

knife

thread

EOO E20 E32,33,35,37,38,39 E81,82 (E40,41,42,43)

EOO E21 E32,33,35,37,38,39

knife

t

Corner

knife

retention

Center

knife

ONfFF

thread

EOO

E21

E32,33,35,37,38,39 (E44,45) (E60,61,62)

monitor

Backtacking

Sewing

Corner

knife

Stacker position

start

end

position

--..

__..

t

Stop

t

Backtack stitch feed start

(reverse)

t

Stop

Rapid

feed

start

I

Stop

I

feed

I

position

start

returning

Rapid

Stop

Standby

t

Home

1 stitch check

-4--

Speed selection

1 stitch check

start

t

Stop Tension disks open

I

Bobbin

thread

knife

ON/OFF)

knife

ON

knife

ON/OFF)

operation

ON

(Movable

I

Corner

I

(Movable

I

Stacker

I

EOO

E22

E31,

32, 33, 35, 37

38,39

. (E60, 61, 62)

EOO E31,32,33,35,37

38,39 E83 (E60, 61,

EOO E30,

31, 32, 33,

37,38,

62)

39

35

t

Stop

Home

position

__..

-14-

MODEL No. BAS-605, 610

SERIES

~

Condensed

stitching

(Rear

reference position)

Carriage feed position

Home

position

Condensed

Lockstitching

Condensed

s_ti.tching

posrtron

start

s_ti.tching

positron

start

position

start

____.,

----..

____.,

Feed

motor

Rapid feed

start

t

Stop

Condensed stitch feed start

I

Lockstitch

Condensed stitch feed start

I

feed

start

Machine

2 stitch check

Oil!

)I

Speed selection

.._

Speed selection

Start

t

I

motor

Oil!

____.

IIIIi

Other Error

Tension disks close

knife

Corner retention

thread

EOO E20 E32,33,35,37,38,39 E81,82 (E40,41,42,43)

I

EOO E21 E32, 33, 35,

39

Bobbin

thread

knife

OFFJ

Movable ON/OFF

Center

t

I

knife

ON

OFF

EOO E32,33,35,37,38

39 (E44,45) (E60, 61, 62)

I

monitor

37,38

Sewing

end

Corner

knife

Home position

position

__.,.

+

Stop

Rapid feed

I

Stop

I

Standby

t

Home

position

t

Stop

start

returning

2 stitch check

start

t

Stop

Tension disks

I

Bobbin

thread knife

Movable

knife

ON/OFF

I

Corner

knife

t

Stacker

operation

open

ON

EOO E22 E31,

32, 33, 35,

38,39 (E60,61,62)

EOO E30,

31, 32, 33, 35

37,39 E83

37

-15-

MODEL No. BAS-605,610

SERIES

Iii

Condensed

stitching

(Front

or

center

reference

position)

Carriage feed position

Home

position

Condensed

Lockstitching start position

Condensed

stitching start

position

stitching start

position

......

_...,

---..

_...,

Feed

motor

Rapid

feed start

t

Stop

Condensed

start

Lockstitch feed start

Condensed start

stitch feed

I

stitch feed

I

Machine

..,

...

_.

2 stitch

Speed

motor

Start

~

check

I

selection

llf

____,.

Other

Tension

Corner retention

Bobbin thread knife OFF

Movable knife ON/OFF

Center knife

II!

Center knife

disks

knife thread

I

~

I

close

ON

OFF

monitor

Error

EOO E20 E32,33,35,37,38,39 E81,82 (E40,

41,42,43)

EOO E21 E32,33,35,37,38,39

EOO E32,33,35,37,38,39 (E44,45) (E60,

61,

62)

Sewing end position

Corner

knife position

Stacker position

Home

position

......

---.

......

+

Stop 2 stitch

Rapid

feed start

I

Stop

I

Rapid

feed start

I

Stop

I

Standby

t

Home

position returning start

t

Stop

check

~

Stop

Tension

disks

open

I

Bobbin

thread knife

(Movable knife

_I

Corner knife

I

(Movable knife

I

Stacker operation

I

ON

ON/OFF)

ON

ON/OFF)

EOO E22 E31,

32, 33,

35,37

38,39 E83 (E60,

61,

62)

EOO E30,31,32,33,35

37,38,39

-16-

MODEL

No.

BAS-605,

610

SERIES

(SEWING

[j]

Backtacking

FLOWCHART BAS-610, 611,

(N)

612)

Carriage feed position

Home position

Backtacking

Lockstitching

start

position

--...

Feed

motor

Rapid feed

start

t

Stop

Backtack stitch feed

start

t

Stop

t

Backtack stitch feed

start

(reverse)

t

Stop

t

Backtack stitch feed start

I

Machine

~

OlliE

Corner thread

motor

t

Start

t

1 stitch check

I

knife

retention

~

Other

Tension disks close

Bobbin

,

OFF

I

Movable ON/OFF

I

Speed selection

t

1 stitch check

Center ON'IFF

thread

knife

Error

monitor

E-0-00 E-2-00 E-3-02, 03, E-4-01, 10 E-8-01, 02

E-0-00 E-2-01 E-3-02, 03,

OS

Backtacking start position

Sewing

end

position

Corner

knife

position

Home

position

--...

---..

f

Stop 1 stitch check

t

Backtack stitch start

(reverse)

feed

~

t

Speed selection

t

Stop

t

Backtack stitch start

feed

t

Stop

1 stitch check

t

Stop Tension disks open

Rapid feed

start

I

Stop

I

Home position

returning

start

t

Stop

I

Bobbin

thread

knife

knife ON/OFF

Movable

J

I Check I

stacker

operation

I

E-0-00 E-3-02, 03, E-6-01, 10

E-0-00 E-2-02 E-3-01, 02, 03, E-6-01,10

OFF

E-0-00 E-3-00, 01, 02, 03, E-8-03

OS

-17-

MODEL No. BAS-60S, 610

SERIES

~

Backtacking

(V)

Carriage feed position

Home position

Backtacking

Lockstitching

Backtacking

start

position

--+-

~

Feed

motor

Rapid feed start Tension disks close

Machine

motor

Other Error

t

Stop

t

Start

~

1 stitch check

Backtack stitch feed

start

(reverse)

+

Stop

Backtack stitch feed start

I

+

Stop

~

....--

I

Speed selection

~

1 stitch check

...,___

Movable ON'IFF

Bobbin OFF

Corner knife retention

Center knife ON/rF

knife

thread

~

knife

thread

monitor

E-0-00 E-2-00 E-3-02, 03, E-4-01, 10

E-8-01,02

E-0-00 E-2-01 E-3-02, 03,

E-0-00 E-3-02, 03, E-6-01, 10

OS

Sewing end position

Corner

knife

position

Home position

--+-

~

--+-

~

Backtack stitch feed start

(reverse)

......

~

Stop

Rapid feed

start

I

Stop

I

Home position returning

t

Stop

~

Speed selection

1 stitch check

~

Stop Tension disks open

Bobbin Movable knife

~

start

I

thread knife

I

Check

stacker

operation

I

OFF

ON/OFF

_I

E-0-00

E-2-02 E-3-01, 02, 03, E-6-01, 10

E-0-00 E-3-00, 01, 02, 03, E-8-03

OS

-18-

MODEL No. BAS-605, 610

SERIES

~

Condensed

stitching

Carriage feed position

Home position

Condensed

Lockstitching start position

Condensed

stitching start

position retention

~i~ching

positiOn

start

~

__,.

--..

__..

Feed

motor

Rapid

feed start

~

Stop

Condensed start

stitch feed

~

Stop

~

Lockstitch feed start

Condensed stal

stitch feed .,._

--...

Machine

2 stitch

..,

Speed

motor

Start

~

check

I

selection

..,

~

Other

Tension

Corner knife thread

Bobbin thread knife

OFF

Movable knife

ON/OFF

Center knife

..,

Center knife

disks

I

~

I

J

close

ON

OFF

Error

monitor

E-0-00 E-2-00 E-3-02,

03,

E-4-01,

10

E-8-01,02

E-0-00 E-2-01 E-3-02,

03,

E-0-00 E-3-02,

03,

E-6-01,

10

OS

Sewing end position

Corner knife position

Home position

~

__,..

~

+

Stop

Rapid

feed start

I

Stop

L

Home position returning start

t

Stop

2 stitch

Stop

check

~

Tension

I

Bobbin

thread

Movable

J

l

Check

stacker

operation

knife

I

disks

knife

ON/OFF

open

J

ON

E-0-00 E-2-02 E-3-0

1,

E-6-01,

E-0-00 E-3-00, E-8-03

02, 03,

OS

10

01, 02, 03,

OS

-19-

MODEL

No.

BAS-60S,

610

SERIES

lj] Backtacking (slant)

BAS-612

Carriage feed position

Home position

Backtacking start position

Lockstitching start position

Backtacking start position

~

---...

Feed

motor

Rap~d

feed

start

Stop Start

Backtack

stitch start

(reverse)

~

Stop

Backtack

stitch feed

start (reverse)

~

Stop

Backtack

stitch feed

start

~

Stop

Backtack

stitch feed

start

~

Stop

t

Backtack

stitch feed

start

Machine

1 stitch

1 needle

1 stitch

1 stitc,

2

needle~

1 stitch

Speed

~

strp

Becktack start

stitch feed

Speed

motor

~

check

stops

~

check

operate

check

sjlection

selection

I

Other Error

Tension

disks

close

Bobbin thread knife OFF

1

Corner knife thread reten:lon

...

Movable knife

Center knife ON,FF

ON/OFF

I

E-!1..00 E·2..00 E-3..02,

03, E-4-01,10 E-8-01,02

E-0-00 E-2-01 E-3-02,

monitor

OS

03,

OS

Sewing

end

Corner

knife position

Home position

position

~

Stop

Backteck

stitch feed

start

~

Stop 1 stitch

Backteck

stitch feed

~

Stop

Backteck

stitch feed

(reverse)

start

Stop

., .,

1

1 stitch

2

needle~

1 stitch

'

Rapild

feed start

f

strp

Home

position returning start

~

Stop

.,

needr

I

I start (reverse)

stops

check

operate

check

)lo

Tenjion

Bobbin Movable knife

I

Slp

disks

thread knife

Check

stacker

operation

open

OFF

ON/OFF

I

E-0-00 E-3-02,

03,

E-6-01,

10

E..()-00 E-2..()2 E-3-01,

02, 03,

E-6-01,10

E..()..()O E-3..()0,

01,

E-8..()3

OS

02, 03,

OS

-20-

MODEL

No.

BAS-605,

610

SERIES

(DISASSEMBLY)

• Disassembly procedures are descnbed

based

on model

BAS-61

0, 611, and 612.

[I] Preparations for

Removing

~

'-="'

the

corner

MODE

•

·l~~~·!~ll!iJ.

•

8'

•

EMERGENCY STOP

(Q)

II

BOBBIN

knife

lil'ii·J~~·n~a

PROGRAM

KNfl:

CHANGE

&

CYClE

PGM.

I I

COUNTER

SET

disassembly

1. Set the MODE switch 0

2.

Press

the

emergency stop switch @ .

An

alarm

will

sound once, and

alarm

will

The

3.

Press

the The alarm will sound twice, will

rise above

sound again

emergency stop switch

the

table.

* Keep your hands away

"AIR

OFF"

will

be displayed.

4.

Turn

the

air

5. Loosen

6. Remove

7. You can

the

the tilt

cock 0

screw

right

the

to

0,

and remove

and

machine head

to

KNIFE

the

when

the

from

the

stop

the

air supply. (Release

left

slide plates@.

until

~

CHANGE & CYCLE

carriage feeds

the

carriage feeds stop.

@.

carriage feed and

knife.

the

corner kni

it

stops.

fe@.

will

the

0

PGM

move

.

-'~

:<,

.

to

the knif

flap presser

air.)

0

-

. '>)

~-....../b

e replacement position.

will

descend, and the corner k

nife

@

-2

1-

MODEL No.

BAS-605,

610

SERIES

Movable knife assembly

1.

RemovethetwoairtubesO.

* Mark the tubes

goes

where

2.

loosen the screw remove the cylinder

3.

loosen the the spring knife

4.

Remove washer, and the spring

5.

Remove washer, and the fixed knife

6.

Remove movable knife 4i.

two

washers,

assembly

the the

the

for

reassembly.

bolts

<9.

bolt bolt

bolt

with

of

CD,

tape

to

remember which

the metal

sensor

e,

and remove the bolts

the washers, and the movable

&,

the

(D.

(i),

the

fitting

8 by

lifting

washer, spring washer,

@,

it

upward.

the

spring

and

0,

the

4I!>.

the spring washer, and the

Bobbin thread knife assembly

1.

Tilt the machine

2.

Remove

the

* Mark the tubes

goes

where

3.

Remove washer hook

the

and

base

two

for two the knife

e.

head

until

air tubes

with

tape

reassembly.

screws

base

it

8.

@.

stops.

to

remember which

Remove

8 from

the spring the

rotary

-22-

MODEL

No.

BAS-605,

610SERIES

1:2]

Removing

the

cloth

guide (left}

1.

Remove

2.

Loosen

the

spacers

3.

Remove

[I

Removing

the

two

screws

two

screws

0.

two

screws

the binder

0,

@)

<9

the

flap

sensors

in

the

set collars @. Remove

from

the

cloth guide arms e, and

and

the

sensor

bases.

the

set collars

the

@,the

cloth guides & .

cloth guide arms e, and

Remove

the

two

bolts

0,

the

spring washers,

the

flat

washers, and

-23-

the

binder assembly @.

MODEL No.

BAS-605,

610

SERIES

1!1

Removing

the

face plate

1.

2.

3.

Remove Remove Remove

the

cap @connecting

the

two

bolts@) I and

the

three screws e I and

the

thread take-up arm and

the

thread take-up cylinder

the

face plate

0.

the

0.

cylinder

0.

-24-

MODEL No. BAS-605, 610

SERIES

[§]

Removing

the

machine head

*This

the

should

head.

be

done

after

removing

the

face plate and movable and bobbin thread knife assemblies from

1.

2.

3.

4.

5.

6.

Remove Remove Tilt Remove Remove Lower

the

two

air

the

air

tube

the

machine head until

the

V-belt.

the

detector connector 0 from

the

head from

tubes@ from

e I from

the

it

stops, and remove

table.

the

cylinder

the

0.

8.

the

circuit board.

-25-

belt cover.

MODEL No.

BAS-605,

610

SERIES

111

Removing

(1) Removingtheairtubes

*

Mark

the

tubes

with

carriage

tape

to

assure

feed

mechanism

correct reconnection.

1.

Remove

2.

Removethetwoairtubes@

3.

Remove Remove

4.

Remove

(2)

Removing

the

air

tubes@ from

the

two

air

the

air tubes

the

four

air tubes@) from

the

carriage feed assembly

the

speed

from

thejoint8

tubes

(D

from

the

41)

from the joints@) and

the

control

joint(§) and

speed

joint~

and

the

control

0 on

the

S-elbow0

the

S-elbow8

S-elbows

joints~

4D)

on

right and

on the on the

on the

the

right

right and

left

carriage feeds.

left

carriage feed.

right

carriage feed.

and

left

carriage feeds.

Remove

the

two

bolts

0,

and

the

carriage feed assembly@.

-26-

MODEL

No.

BAS-605,610

SERIES

[1]

Removing

the feed

mechanism

(1) Removing the

(2)

Removing the corner knife cylinder assembly

DC

motor assembly

1.

Remove

assembly 0 from the circuit board.

2.

Loosen belt0.

3.

Remove washers,

1.

Loosen

sensor@

2.

Remove

3.

Remove

washers, and

the

two

connectors @

the

two

bolts

the

two

and the

the

screw

by sliding

the air tubes@ and

the

two

the

@,and

bolts

DC

motor assembly

0,

and remove

it

downward.

bolts

@,

corner knife cylinder assembly

@).

remove the

@,

the

0.

the

washers,

of

flat

the

0.

DC

motor

timing

and spring

the

cylinder

the

spring

(3)

Removing

the

corner knife adjusting

base

1.

Remove

2.

Remove washers, and the corner knife adjusting

-27-

the spring

the

two

0.

bolts

@,the

MODEL

flat

No.

BAS-605,

and spring

base

@).

610

SERIES

(4)

Removing

* Do

[I]

Removing

not

the

feed mechanism assembly

remove

or

disassemble

the

padding

the

feed mechanism unless

1.

2.

cloth

presser

absolut~ly

Remove Remove mechanism assembly@).

*

the

Be

careful

assembly@).

air

tube

four

not

necessary.

to

assembly

0.

bolts

drop

@I

and

the

feed mechanism

the

feed

(1) Removing padding cloth presser

1.

Remove

2.

Loosen

3.

Remove

(2)

Removing padding cloth presser

1.

Remove

2.

Remove

3.

Loosen

the

the the

the

two

air

tubes

0.

two

screws@ 1 and remove padding cloth presser

two

bolts 0 I and remove

air

tube(¥).

two

screws & 1 and remove padding cloth presser

two

screws

@)I

and remove

foot

I

oJ

spring

(R)

the

cylinder assembly 0

(L)

the

cylinder assembly

foot

from

foot

4ID

spring

from

the

(R)

@).

table.

(L)

@)from

table.

the

table.

-28-

MODEL No. BAS-605, 610

SERIES

(ASSEMBLY)

[!]

Attaching the feed

(1)

Attaching

1.

Attach the feed mechanism frame

2.

lnserttheairtube@) into the S-elbow *The

adjusted later.

the

feed mechanism

with

the

four bolts

carriage feed

8.

position

mechanism

assembly

assembly 0 to

0.

needs

to

assembly

(2)

Attaching the corner knife adjusting

1.

the

be

Attach the corner knife adjusting ball

the

2.

Mount the spring 0

screw

flat

*The

needs

base

support

and

spring

corner knife adjusting base

to

be

(R)

@)

with

washers.

on

the spring hook

adjusted later.

the

two

0

to

bolts

@,

0.

position

(3)

Attaching

the

corner knife cylinder

assembly

1.

Insert the pins @ into the channel in the corner

0.

knife lifting plate cylinder with

*At

assembly

flat

and

spring

this time, make

plate 0 pin

pulled sure original position

@.

to

that

is

not

If

it

is,

the

left

the slider

@)

pushed

the slider

Attach the corner knife

to

ball

screw

support

washers

by hand and

with

and

two

sure

the corner knife

too

far

back

~may

~

smoothly returns

the

pressure

stick when

released.

bolts

towards the

ofthe

&.

Check

that the pins @ do

the

channel in

because

2.

Connect the air tube connect the air tube

3.

Insert the cylinder

fitting, and temporarily tighten the screw

*The

later.

they are not inserted properly.

corner knife

41!>

to

sensor

not

come

lifting

@)

to

the

joint

the half union G).

4f}

into the metal

needs

to

be

out

plate 0

(R)

e

0.

lifting

it

is

Make

to

its

spring

of

the

@),

and

(D.

adjusted

~

(;----

---- --------

~--:J

X

-29-

MODEL

No.

BAS-605,

610

SERIES

{4)

Attaching

the

DC

motor

assembly

0.05-0.25mm

2.5-3.Smm

1.

Attach the

2.

Insert the key 0

clearance between pulley B 0 and the motor shaft

screws~.

3.

Attach the

DC

motor

DC

assembly 0

into

the

motor assembly 0

to

the

motor bracket@

key way on the

to

support L 6 using

with

the

DC

motor shaft, and then slide pulley B @ on.

bush

to

0.05-0.25 mm, and tighten

each

two

then temporarily tighten them.

[Adjusting

4.

Mount

there

5.

Insert

the

timing

the

timing

is

2.5-3.5 mm

the

two

belt

of

belt @)on the

of

give when a

connectors

the

fD

DC

of

motor

timing

600

the

DC

assembly]

pulley

±50

g load

@and

is

applied

motor assembly

-30-

pulley B

to

0.

the center

four washers and bolts@.

Set

the

two

set

washers, spring washers, and bolts @,

Firmly tighten

of

the

timing

MODEL

bolts

belt@).

No.

BAS-605,

@so

610

that

SERIES

00

Attaching the

machine

0

head

~

I

1.

Set

the

head 0

* Make sure

not

more

2.

Loop

the

The V-belt @ tension should

that

sure

the

four

bolts

3.

Attach

4.

Position slide plates that

(D)

the

clearances on

and fulcrum pin guides

onto

the

that

the

than

a 0.3 mm step, and

V-belt@ over

the

centers

C9,

air

tubes and

of

and slide

(R)

table

@.

bed surface

the

machine pulley e and

the

and

(L)

the

right

(R)

of

the

that

allow

15-20 mm

machine pulley e and

motor G to

detector connector.

@)

so

that

and

left

and

(L)

tD

head 0 and

the

machine head does

the

of

give when

motor

adjust

the

there

is

no clearance

sides

of

the

so

that

there

-31-

the

top

of

the

not

motor

alignment.

slide plates are equal. Adjust

is

pulley

the

belt @ is

pulley 0 are aligned.

at

the

no play either front-back

table @ are flush

wobble.

0.

pressed

front

of

the needle plate @),and

or

MODEL

or

that

there

by hand. Also make

If

they are not, loosen

the

positioning bolts

left-right.

No.

BAS-605,

610

SERIES

is

so

jjJ

Attaching the

face

plate

1.

2.

3.

Attach Attach Attach

the

face plate 0

the

thread take-up cylinder@)

the

thread take-up arm and

to

the

machine head using

to

the face plate 0 using the

the

cylinder using

-32-

the

three screws@.

the

cap

0.

two

bolts

9.

MODEL No.

BAS-605,

610

SERIES

1!1

Attaching the binder

00

Attaching the

cloth

guide

1.

Attach

plate using bolts.

2.

Make adjusting slide plate.

the

binder assembly 0

the

two

the

binder and

the

height between

to

the

ruler

springs,

the

flat

washers, and

needle plate parallel by

the

binder and

fitting

the

1.

Attach

2.

Put

3.

Place screws

up and

4.

Attach

* Refer

the

left

the

spacers

the

cloth guide arms

f)

so

that down the

flap

to

page 46,

and

right

e on

the

there

(down by

spacers@)

"00

cloth guides 0

fulcrum shaft@).

@)

and

is

no

play

left-right

the

spring pressure). ·

and

the

sensor

Adjusting

the

to

the

cloth guide arms

The

number

the

set collars ~ onto

in

the

cloth guide arm

bases@)

cloth guide."

using

-33-

@)

of

the

spacer 9 must match

the

fulcrum shaft

the

screws

using

@)

4ID.

two

and

screws

that

@ each.

the

gauge

@),

and tighten

the

arm moves smoothly

MODEL

No.

size.

BAS-605,

the

610

two

SERIES

[§)

Attaching

the

movable

knife

assembly

1.

Insert the movable knife 0

with

that

of

the

knife bar@. Tighten the washer and bolt

2.

Secure washers, and

3.

Check and

*

4.

Attach the movable knife Be cylinder rod *The

5.

Insert the cylinder fitting

6.

Connectthetwoairtubes@

the fixed knife 0 and

bolts~

that

the knife bar @ moves both smoothly and easily, up and down. Adjust the fixed knife e

the

thread retainer spring@

lfthe

angle

of

the thread retaining spring 0

the

bolts~

sure

the

pressure should be adjusted

If

the

0)

and 8 are tightened

cylinder rod

4lD

moves easily

thread

is

to

adjust the

not

sensor

into

the

slot

of

the knife bar @, and align the hole

the

thread retainer spring @ temporarily using the washers, spring

and

8.

so

that

the thread retainer spring 0 touches the movable knife

too

much,

assembly@)

4lD

and the knife bar @ are straight and

and

cut properly, increase the

41

into

sensor.

to

using the washers, spring washers, and

does

not

strike the

to

as

little

as

the metal

the

cylinderS-elbows.

fitting

@).

is

incorrect, the thread

the

knife operation

head

when moved up and down by hand.

will

cut the thread.

pressure

slightly.

ID,

then temporarily tighten

will

of

the movable knife 0

will

not

be

properly held. Also,

become

not

too

stiff.

four

bolts@).

twisted. Also, make

the

screw

0.

sure

of

the metal

if

the

-34-

MODEL

No.

BAS-605,

610

SERIES

[1]

Attaching

the

bobbin thread knife assembly

1.

Remove slide plates

2.

Align

the

two

bobbin thread knives @

the

insert

3.

Attach the knife

*The

knives@.

position

0.

4.

Move the cylinder rod 8

5.

6.

Connect Return *The

the

two

the

machine head

bobbin thread knife position needs

(R)

and

base 9 to

will

not

air

tubes@)

(L),

then

tilt

the

machine head until

of

knife holder

rotary hook

change when

left

or

right

to

the cylinder@).

to

its original position, and attach slide plates

base

the

knife

by hand

to

(R)

0 using

base 9 is

to

be adjusted later.

(L) 0 with

the

make sure

two

fitted

it

moves smoothly and easily.

it

stops.

the holes

screws@.

against

of

the

needle plate

the

step in rotary hook

(R)

and

(L).

8,

base

then

(R)

-35-

MODEL

No.

BAS-605,

610

SERIES

[I] Attaching the

(1)

Carriage feed

carriage

feed

mechanism

~

IS\IJ>

~®

I I

l

1.

Attach washers and

2.

Make sure there assembly and carriage feed assembly 0 after *After

(2)

Air

the

carriage feed assembly 0

bolts@) each.

the

carriage feed assembly 0

attachment, make sure

at

the

aligned

tubes

sewing end position. ·

to

the

carriage feed

is

a uniform 1 mm clearance between both the

carriage feed assembly.

right

or

is

that

If

the

left

to

adjust

removed, and

the

needle and the

clearance

the

it

fitting

is

incorrect, loosen

clearance.

is

not

usually needed.

left

and right carriage feed reference lines are

Reference

plate @ using

left

and right

the

This

adjustment

lines

the

two

flat

and spring

sides

of

the

bolts @),and shift

will

be

required only

binder

the

1.

Connect

2.

Connect feed. Connect

3.

Connect the air tubes@)

4.

Connect

the the

air

tubes@

two two two

to

air tubes

air

tubes 0

to

air tubes

the

flap presser cylinders 0 on both carriage feeds.

@to

the

folding plate cylinders

to

the joint@) and

the

folding plate cylinder

4I!)

to

the carriage feed

the

S-elbow 9 on the

(S)

lifting

-36-

@)

and the S-elbows 9 on

and

the

cylinders

5-elbow

@).

right

carriage feed.

6.

MODEL

the

No.

left

BAS-605,

carriage

610

SERIES

(3) Flap presser assembly

(if

not

attached)

1.

2.

3.

Remove

Lift

Attach

up

the

two

the

carriage feed

the

flap

bolts 0 and

presser assembly e

@).

the

connecting shaft supporter@.

to

the

left

carriage feed 0 using

@.

* Make sure

1 mm clearance

4.

Repeat

5.

Gently

6.

Attach

7.

Attach

*Adjust

8~

Connect

that

when

the

flap

at

the

rear

of

the

same steps

tilt

the

carriage feed.

the

connecting shaft supporter@

the

flap

stopper@)

the

flap

the

air

tube $ to

for

the

right

to

the

stopper@) according

the

cylinder assembly

presser assembly e makes contact

flap

presser

carriage feed.

carriage

to

feed@

to

the'

(L)

6.

the

carriage feed movable

using

the

washer and spring washer, and screw

flap

shape.

0.

-37-

the

with

base@)

two

spring washers and bolts

the

carriage feed

using

the

two

MODEL

No.

BAS-605,

0,

bolts

there

0.

4Ii).

610

is

a

SERIES

00

Attaching

the

padding cloth presser

foot

spring

(1) Padding cloth presser

1.

Attach

boltsO.

2.

Attach padding cloth presser

3. Connect

(2) Padding cloth presser

1.

Set @).

2.

Attach

3.

Attach padding cloth presser

4.

Connect

1m!

Other

1.

Make sure

tight,

2.

Turn on

3.

Set a piece

the Check adjust Carriage feed".

4.

Attach

5.

Check switch

6.

Sew and correct any improperly adjusted

the

cylinder assembly

the

two

the.top

carriage feed

end

the

cylinder@)

the

air

that

there

and

that

operation

the

air

and

of

material under

that

the

needle

the

clearance between

the

corner knives.

the

sewing operation. Next, set

to

ON, and sew.

foot

spring

@to

foot

air

tubes@

foot

of

the padding cloth pusher @)to

tube@)

is

the

to

the

to

spring (L)

to

the

table using

foot

to

the

speed control

no

excessive

is

normal.

power, and set

the

sewing end position.

is

aligned

the

(R}

the

table using

spring

the

spring

carriage feed, and operate the treadle.

with

carriage feed and the binder

(R} 9 to

cylinder speed control joints

the

two

(L)

0)

joint

play in any parts,

the

MODE

the

left

the

center knife switch

places.

the

two

washers, spring washers, washer

the

spring

55

spring washers and

to

the

table using the

fitting

mm above the

tD.

that

parts do

switch

and

Refer

to

MANUAL.

right

reference lines on the carriage feed.

to

the

sewing

shaft 8 using

f).

not

to

1 mm, referring

to

ON,

top

face

screws«!>.

two

screws@.

rub,

that

Press

and

sew.

flow

chart.

bases,

the

two

screws~.

of

the

end

of

the

all screws and bolts are

the

start switch

to

page 36, "

Then set the corner knife

cylinder

to

If

it

is

00

and

move

not,

(1}

-38-

MODEL

No.

BAS-605,

610

SERIES

c

STANDARD

For

tilting

[]

1.

2.

3.

4.

5.

or

Adjusting

Reference line

Remove Tilt

Align

Without

line, and remount

Return

the

machine head

mark A

the

ADJUSTMENT

removing

needles.

moving the upper shaft, alig n

machine head

the

on

the

machine head, refer

upper and

until

the

pulley

the

timing

to

lower

it

stops, and remove

with

the

mark on

belt

0.

its original position, and reattach

)

to

page

shaft timing

the

belt

the

arrow

25.

timing

cover.

mark on

belt

the

0.

lower the

needles.

belt

@with

fG

the

arm bed referen

ce

~

Adjusting

Rotary

hook

point

1.

Loosen

clearance between

2.

Tighten

by

3.

Securely

NOTE:

the

turning

tighten Tighten Be

sure

move.

the

clearance between

Needle

0.

05

mm

or

less

screws ® , ®, © and ©

the

needle and

screws © . Adjust

the

adjust screw@.

the

screws ® , ® , and © .

the

screw ©

to

tighten

the

when

the

screws © securing

the

,and

shift

the

rotary hook

the

rotary hook

clearance between

lower

shaft gear@) slightly contacts

the

point

lower

needle and

base 0 to

to 1 -3

the

shaft gears

mm.

needle and

the

rotary hook

the

left

the

rotary

the

guide plate

@)

so

that

or right

hook

their

to

adjust

point

to

0.05 mm

9.

screw flats

do

the

not

-39-

MODEL No.

BAS

-605, 610

SERIES

~

Adjusting the

clearance

between the rotary

hook

and

the

needle

plate

""'-

*The

[!]

(1) Needle bar

*The

(2) *The

clearance between

two

screws@), and adjust

Adjusting the needle

Needle

lift

stroke

rotary hook lowest position. Loosen

when

Loosen

When the

the

Needle bar height

clearance between

the

rotary

the

BAS-612

clearance between

point

two

screws

hook

screw@), and raise

is

the

rotary hook 0 and

the

clearance by moving

bar

should be aligned

0,

and adjust

the

upper end

point

is

aligned

or

lower

used, remove

the

upper end

the

lift

stroke

with

the

stroke by

of

the

needle hole and

with

the needle center.

the

needle bar

screw

0,

of

the

needle hole and the rotary hook

the

needle plate

the

rotary hook 0

and

the

needle center when

turning

and

the rotary

to

adjust

turn

the screw @

the

@should

up

needle

hook@.

rotary hook

the

height.

or

bar

the

of

be

0.6-0.9

down.

height

J*lnsertthe

needle

point

the

needle bar

point

mm. Loosen

needle bar clamp

the

way

into

the

all

is

2.4 mm above its

should be 1 - 1.5 mm

damp

to

1·-

1.5

needle bar.

to

mm.

the

adjust

~

Adjusting the the

bobbin

clearance

case

opener

between the rotary

*The

-40-

clearance between bobbin bobbin the direction

Loosen

opener @

clearance.

case case

the bolts

hook

opener @should be opener @

of

the

to

and

arrow.

@),

the

is

left

rotary hook 0 and

0.2

mm when

shifted

and shift the

or

right

MODEL

as

No.

far

as

bobbin

to

BAS-605,

the the

possible in

case

adjust

610

the

SERIES

[§]

Adjusting the

(1) carriage feed

<Making

1.

(Adjustment) Loosen Loosen Loosen

the

needle and Return When moving,

the the the

the

bolts 0 bolts@) bolts 0

carriage

the

carriage feed

the

carria1;1e

to

shift

to

shift carriage feed

to

shift

feed

carriage feed

to

its stop position.

feed should

carriage feed

carriage feeds

mechanism

parallel>

be

parallel

(R) @ left (L) 9 left

(R)

or

right.

or

right.

@ and (L) e

with

left

the

or

needles

right

together.

as

shown

in

the

figure below.

<Adjusting

*The (Adjustment)

Loosen Set a piece the

material slightly, check

the

carriage feed

carriage feed should contact

the

screw~

of

material under

J_-;-o---~==

0 0

and

angle>

the

material evenly.

the

stud screw 6

the

carriage feeds @ and

that

the

r-----J

qpzzaa??*&&?ZU&za&Z?&??&?&&??&&?QZ???Z&?????Qz:???

to

front

and rear parts

adjust

the

angles

9,

then

of

the

of

the

carriage feeds@ and

clamp

the

carriage feeds

material.

press

the

e.

At

this time, by pulling

material evenly.

-41-

MODEL No. BAS·605,610SERIES

<Adjusting

*The

carriage feed

position.

the

carriage feed

front

height>

should

be

approximately

20

mm

20mm

high when

the

carriage feed

is

at

its home

~

(Adjustment)

Loosen Loosen *At

the

nut

the

bolt@

this time, set

head by

manually moving

---

_r-------w-----------®-1

1

0,

and adjust to

raise the carriage feed,

the

height using the

power switch

the

carriage feed back and forth.

to

or

OFF,

bolt

@.

tighten the

and check

20mrj

bolt@

that

the

to

lower it.

flap

presser

does

not

strike

the

machine

-42-

MODEL

No.

BAS-605,

610

SERIES

(2)

Folding plate

~

I I

I

1.

Adjusting The edge

the

position

of

the carriage feed 0 should be aligned

folding plate@ should be (Adjustment)

Loosen of carriage feed

2.

Make

the

carriage feed

sure

that

two

bolts @),and shift the folding plate @

is 3-3.5

the (Adjustment) Bend

the folding plate@

3.

When the folding plate @ needle.

*To

check, manually pull the cylinder connecting plate 0 toward the needle, and move

0 back and forth.

feed (Adjustment)

Release

Pull

needle. Tighten the secure the

*While

4.

When the gauge

carriage feed

the air.

the

cylinder connecting plate 0 toward the folding plate

Loosen

moving

the nuts 0 and @,reduce the clearance between the needle and

nut

@until the clearance between

nut

0 using a wrench, tighten the

the

is

U-SR@)

within 3-3.5

0.

Slide the folding plate @ back and

mm

in from the

mm, then tighten the bolts@).

folding plate@

so

that

is

fitted

on the carriage feed 0 surface.

it

lies

flat

on the carriage feed 0 surface.

protruding the furthest, there should be a clearance between

the

nut@.

cylinder connecting plate 0 toward

set

for

using

single

the

two

welt

screws

larger than

@).

with

the

edge

of

the

folding plate

front

edge

of

the carriage feed

left

or

right

so

that

its edge

forth

so

that

the distance

@by

hand. Turn

the

needle and the folding plate @

the

needle by hand, tighten the

16

mm, mount

the

folding plate supporter

@,

0.

is

aligned

to

pulley

the

folding plate @.

with

the edge

it

the

to

lower

is

1 mm. Then,

nut

0.

and

the

that

of

the

and

the

carriage

the

f)

to

-43-

MODEL No. BAS-605, 610

SERIES

(3)

Flap presser

30mm

1.

Flap

presser angle When contact a 1 mm

the

front

with

the

clearance

of

carriage feed

at (Adjustment) Loosen

the

flap. Then tighten

2.

Flap The

the

flap

presser

flap

two

presser

lift

presser

bolts

0

the

stroke

0 should be approximately 30

mm above the folding plate

@ should

it

is

not

make contact

moved back and (Adjustment) Loosen

presser the height or Tighten

the

nut

0.

by either tightening

loosening

the

nut

approximately 30 mm.

the flap presser 0 makes

@,

there should be

the

rear

of

the

flap

@,

and adjust

so

that

it

presses

presser

the

angle

entire

0.

of

bolts@.

9.

The

carriage feed

with

other parts when

forth

by hand.

Adjust

the

0

the

bolt

when

height

bolt

(i

(ito

the

of

the

flap

to

increase

decrease it.

height

is

(4)

Carriage feed and flap presser operating

speed

1.

Carriage feed descent

Adjust

the

speed assembly carriage feed operation

2.

Carriage feed Adjust

the

speed assembly carriage feed

Decrease

I

c::...L;)

i

I

Increase

-44-

decrease,

3.

Flap Adjust assembly presser loosen

or

presser descent

the

9to

operation

to

increase,

0

to

lifting

0

to

loosen

speed

the

speed control the

speed

occurs.

speed

control

the

speed

operation

to

increase,

speed

control

speed

at

occurs.

the

speed.

joint @ of

at

which no shock

joint

at

@of

which

occurs.

the

speed.

joint

0of

which no shock

Tighten

MODEL

No.

to

BAS-605,

the

cylinder

the

cylinder

no

shock in

Tighten

the

cylinder

in

decrease,

610

SERIES

in

to

flap

or

Ll1

Adjusting

the

binder

Equal clearances

-Jt:

Needle

~'T~

z:;

1.

Adjusting

When

location in (Left-

Loosen approximately (Front-back adjustment)

·Loosen the the

2.

Parallelism The binder and

(Adjustment)

Loosen

needle plate. Then

* Make sure

3.

Cloth slide plate height When cloth slide plate

*The

0.

(Adjustment)

Loosen

(standard). Then

4.

Vertical speed

The speed

ascending

(Adjustment)

1 Ascent 1

.....__

__

I Descent I Loosen (turn counterclockwise) the speed control

.....__

__

*The

the

position

the

binder

the

right

adjustment)

the

two

edge

of

slide plate

to

@)

seen

from

the

two

the

binder

clearance should be enough

the

nut([!)

should be adjusted

or

Loosen

_.

the

_.

increase

folding

is

lowered,

binder, and there should be a clearance from

bolt

the

that

descending stroke.

0,

and shift

the

center

bolts @),and shift

binder and

<9

is

carriage feed

should be parallel

the

front.

bolts

the

@)

<9

should be approximately 1 mm (standard), and these surfaces should

of

tighten

of

the

speed;

plate

of

so

1 mm. Then

8,

and shift

tighten

(turn counterclockwise)

the timer

the

needle descends

is

lowered,

the

cylinder@), and

the

binder

tighten

speed;

can

the

needle should descend

fitting

the

needle location in

fitting

that

the

tighten

to

the

fitting

bolts

8.

the

clearance between

so

nut

4Ii).

so

that

It

should descend before

(turn clockwise)

tighten

be adjusted

r Parallel

plate A @

the

plate B 9 back and

clearance between the

two

bolts@).

inner surface

plate C

to

the center

that

two

turn

the

binder travels

the

(turn clockwise)

to

250

@)

of

piles

the

cylinder rod until

speed control $ on

to

decrease

msec.

to

approximately

the

needle

left

or

right

binder. Then

the

of

the

carriage feed when

left

or

the

binder needle location.

the

bottom

of

the

material

as

fast

the

to

decrease

or

350

tighten

forth

so

bottom

right

so

of

the

as

possible

folding plate starts

the

speed.

tD

on

the

msec.

using

the

center

to

the

slot

of

so

that

the

bolt

that

the

needle does

of

the

binder

the

that

the binder

the

binder

will

move easily under

clearance

top

the

bottom

speed.

DIP

without

of

the

switch

is

to

cylinder

of

the

needle

the

binder.

needle descends

0.

not

contact

@)

and

the

top

binder

@)

approximately 1 mm

operate.

@)

is

parallel

and

the

top

be

parallel.

the

any shock on

@)

to

the

cylinder

2-4.

lowered

to

the

of

the

binder

the

increase

@)

to

of

to

-45-

MODEL

No.

BAS-605,

610

SERIES

111

Adjusting

0.5-1.5

mm

1.

Left-right cloth guide position

The

clearance between

sides.

The cloth guide 0 should

The clearance

*

2.

Cloth guide The clearance between

be

0.5-

1.5 mm (standard).

*The

(Adjustment)

Loosen while The clearance between

not

3.

Plate spring tension Adjustthe

*The

(Adjustment)

Turn

4.

Cloth guide movement

There

than

the

(Adjustment)

Loosen Adjust than Tighten

*For

clearance should be adjusted according 'to material thickness, and should

slide easily over

the

holding

exceed 1.5 mm. Turn

tension

may break.

the

should be no play on

5 mm

plate spring

the

5 mm

sewing machines

spring

the

will

height

the

nut

8 I and

the

bolt e so

tension

nut

when

two

cloth guide arm

when

the

screws@).

€)

ofthe

will

vary

If

it

is

8 clockwise

lifted

€).

screws@), and move

lifted

and

the

cloth

vary

too

cloth guide arm

guide

Spring

pressure

the

cloth guide 0 and

not

make contact

with

the

clearance between the binder and

the

bottom

cloth guide

turn

the

that

the

bottom

the

plate spring

with

material thickness;

strong,

to

increase

the

by hand, and should be descend smoothly when controlled by

@)

by hand.

with

a flap sensor, adjust

of

0.

bolt

e (tighten

it

will

of

set

screw~

€)

the

welt

the

left

and

the

so

that

there

@).

the

not

the

right

the

binder assembly @ should be equal on

with

both the needle and

the

cloth guide 0 and the

to

raise, loosen

turn, tighten the

cloth guide 0 and

to

adjust

in the cloth guide 0 according

may be pulled. tension,

set collar

is

the

clearance.

if

the

tension

or

counterclockwise

sides

of

the cloth guide arm

4ID.

no

play on the

the

sensor

to

nut

8.

the

is

left

and

fitting

top

lower)

top

too

weak, the

right

screw

needle.

of

the

to

of

the

to

the

to

decrease

@).

sides,

so

the

binder assembly @ should

adjust

binder assembly @ should

material thickness.

that

Needle location

Equal

clearances

left

and

right

binder assembly@.

allow

the material

the

clearance. Then,

welt

may slip

the

tension.

The arm should rise more

and

so

it

does

the

that

not

or

pressure

it

rises

hit

needles

more

the

plate

to

of

-46-

MODEL

No.

BAS-605,

610

SERIES

[I]

Adjusting the thread take-up (Required

rmJ

Adjusting the

center

knife

assembly

to

assure

1.

Make

arm and

passage. (Adjustment) Turn the thread take-up

thread remainderforsewing start.)

sure

the thread take-up 0

that

it

does

not

cylinder rod

to

adjust the position

does

disrupt

the

0.

not

hit

thread's

of

the

(1) Adjusting the center knife

8mm

X

0

When

the

center knife guide 0 bottom

the center knife

guideO). (Adjustment)

loosen the center

* Make

two

knife@

sure

that

@

tip

and the needle plate 8

stud

screws

and

the

the center knife @ does not make contact

e, and

needle plate 8

is

raise

top

aligned

or

is

with

the

tip

top

should be 8

lower

the

center knife @

8 mm. Tighten the stud

with

-47-

of

the center knife@,

mm

screws

the fixed knife

(the

so

the

clearance between

same

height

that

the clearance between

as

the center knife

e.

0.

MODEL No.

BAS-605,

610

the

SERIES

(2)

Adjusting

the

center

knife

stroke

Needle

---------------·

--

_J

1

plate

1

Stitches

_______ j _____

--------------------

_

--L

1

2

1.

The center (Check) Set

the

center

At

@ knife@ (Adjustment) a. Set

b. Loosen

c.

2.

Make sure lowest position. (Adjustment) Make sure shaft. *The

knife@

this

time,

is

at

the

knife, that

sure of

the

Check

If

clearance between

Center

Small gauge (8, 10, 12, 14 mm)

Large gauge (16, 18,20 mm)

knife@

power

its highest position,

should be 4 mm.

power

turn

the

center knife @

that

there arm that

that

the

it

is

not,

stroke should be approximately 6.6 mm.

and

the

air

up

and down.

make sure

the

screw 9

when

the

set screw

knife@

that

and

the

pulley

to

in

is a minimum

the

center

stroke

reset

is

center knife @ reaches its lowest position shortly

f)

the

ON

supply

air

the

to

the

center knife @ stroke

the

clearance between

supply

move

the

crank shaft arm

is

4 mm above

of

1 mm clearance between

knife@

6.6 mm.

in

the

eccentric wheel

set screw & the

center

timing

OFF.

to

OFF.

center

does

in

knife@

Push

the

cylinder 0 by hand, and

is

approximately 6.6 mm. When

the

needle plate

While

pushing

knife@

the

not

the

eccentric wheel (!).

Center knife Correction

correction 0

to

@).

Change

needle plate top. Tighten

operate.

@)

and

the

1, = l2 1, = 62

the

cylinder 0 by hand

its

down

position, then stop

the

angle

the

top

is

properly positioned on

needle should

(1

increment) ·

= 5.5

= 9.4

mm-

turn

the

pulley

top

and

the

corner

to

the

of

the

upper

knife

the

screw

9.

of

the

knife holder and

after

the

needle bar reaches its

the

screw

be

5.5 mm.

approx. 0.3 mm approx. 0.3 mm plus

to

the

center knife

of

the

operate

pulley.

At

the

rock shaft 0

this

time,

the

flat

in

the

Correction 9

8.5mm

12.5 mm

move

center

make

bottom

upper

the

so

-48-

MODEL No. BAS-605, 610

SERIES

(3)

Adjusting

the

center knife pressure

1.

Adjusting The proper position shown in

(Adjustment) Loosen

fixed knife @and

2.

Adjusting

Make

with

*

If properly.

(Check

1.

After

2.

Turn the pulley while pushing the

3.

When

turn, and should move smoothly. (Adjustment) Loosen (Attach When smoothly and Tighten

the

center knife

the

figure marked

the

screw @),and

the

center knife pressure

sure

that

the

center knife

the

knife pressure

for

correct knife pressure)

turning

fixed knife

the

off

8,

center knife 0

screw

CS,

center knife 0

the

pulley does

screw

CS.

for

center knife 0

0.

the

check

and shift

0

left-right

the

center knife 0 and

with@.

turn

the center knife holder 0

center knife

is

greater than required,

power and

that

the

crosses

the

to

the

crosses

not

X

angle

0.

Then

is

as

shown in

the

air supply, seta thread over the fixed knife

the

link

thread

with

knife bracket 8 fixed knife 8

with

become

§

tighten

ball

is

cut.

the

fixed knife

difficult

§

@

the

cutting edge

left

or

the

screw

@).

the

figure above when

the

knife

will

wear quickly, and

0.

When the center knife 0

fixed knife

left

0.2

mm in

to

or right.

as

@,adjust

turn.

8,

the

shown in

pulley should

of

the

fixed knife

right

to

adjust

the

fixed knife @ starts

the

figure above.)

the

center knife 0

the

8.

descends

not

become

@should

parallelism

knife

will

and

crosses

difficult

so

that

it

be

of

to

cross

not

with

moves

as

the

cut

to

-49-

MODEL

No.

BAS-605,

610

SERIES

(4)

Replacing

the

center

knife

1.

Setthe

2.

Set

the

3.

Set

the

4.

Remove

* Attachment

MODE

n

•l!ll•lr111·!111

J

~

• lt!·IIIRI.

•

PROGRAM

•

KNIFE

CHANGE

&

CYa.£

PGll.

4~

MODE switch 0

CARRIAGE power

the

switch 8

screws

is

the

FEED

9,

reverse

to

MANUAL

switch@

to

OFF.

and

the

of

CARRIAGE

FEED

to

FORWARD.

center knife

removal.

The carriage feed

0.

will

Smm

l

advance.

cautions concerning attachment

1.

Align

the

screws

2.

The (Align

3.

Set center knife guide

When BAS-605

1.

Set

2.

Set

3.

Remove

e.

tip

of

the

power

the

CARRIAGE

the

power switch@)

the

* Attachment

center knife 0

the

center knife 0 should be 8 mm above

center knife

switch

fj.

or

606

is

used

FEED

screws 0 and

is

the

tip

with

to

ON,

switch@ to

OFF.

the

reverse

with

the

screw-hole in the center knife bracket

the

center knife guide

and make sure

to

FORWARD.

center knife

of

removal.

the

that

the center knife 0

The carriage feed

0.

needle plate top.

fj

bottom.)

will

<9,

tip

does

advance.

and

secure

not

protrude from

it

using

the

-50-

MODEL

No.

BAS-605,

610

SERIES

(5)

Adjusting

the

center knife cylinder

When

the

center knife 0

should be on As

well, when

block@) should be on the

(Adjustment)

off

Turn Loosen

so

that

Tighten

the

right

of

the

center knife 0

the

power and

the

nut ~ of

the

driving connector slide block@)

the

nut

~.

the

When the cylinder rod

Smm

is

raised 8 mm above

forked part

left

of

air supply, and retract the cylinder rod.

cylinder

of

the

is

raised 4 mm above

the

forked

0,

and adjust

the

selector lever

partofthe

the

is

on

the

is

extended

needle plate

$with

the

selector

protrusion

left

of

the

When the cylinder

@,the

a slight clearance.

needle plate @,

Ievere

of

the

forked part

driving connector slide block

with

a slight clearance.

cylinder rod

of

the

rod

is

retracted

the

driving connector slide

fi

by changing its length

selector lever

e.

@)

(6)

Replacing

the

MODE

D •

)

~

• MMtlihiM

•

fixed knife

n•ll•l!l·na

PROGRAM

KNJE

CHANGE

&CYa..EPGM.

-~

1.

Set

the

MODE switch 0

2.

Set

the

CARRIAGE

3.

Set

the

power switch

4.

Remove cloth slide plates Rand

5.

Remove

6.

Remove set

the

* Attachment

FEED

to

screw e I and

screws~,

is

the

reverse

CARRIAGE

FEED

liel&yJ.Jijel

to

MANUAL switch@ OFF.

the

and

the

of

to

FORWARD.

L@)

needle plate

fixed knife

removal.

0.

fi.

The carriage feed

will

advance.

-51-

MODEL No. BAS-605, 610

SERIES

IHI

Adjusting the movable knife

assembly

(1) Adjusting

the

movable

knife

stroke

There should be a plate

8 when

(Adjustment)

Loosen

clearance.

Extend Retract

the

nut

rod 0

1.5-

2.0 mm clearance from

movable knife 0

e in

the

cylinder assembly

to

decrease

to

increase

the

is

at

the

clearance. clearance.

the

bottom

@),

tip

of

the movable knife 0

of

its stroke.

and extend

or

to

the

top

of

retract the cylinder rod 0

the

cloth slide

to

adjust

the

-52-

MODEL

No.

BAS-605,

610

SERIES

(2)

Adjusting

the

movable knife sensor

MODE

•

PROGRAM

•

KNRCHANGE

&CYQ.EPGM.

MODE

•

i·iille'f,f!ili

el@hifiitiiM

•

PROGRAM

•

KHfE

CHANGE

&

CYa.E

PGII.

~ROO

)lflitNUMBER

1 2 3 4 5

@@@@@

DCOJOJ

RAMMING

THREAD

TRIMMER

I

,-

If

I

:J

l_f

S

:?-===s

DODO

E SET

[ l

SELECT

@@@

N0.1

0

N0.2 N0.3

1.

Set

the

MODE

Set

the

seam

2.

Set

the

MODE

3.

Set a piece

4.

Press

the

The carriage feed

5.

Set

the

THREAD

The movable knife 9

Use

the

6.

Slide

the

does

not

*When

already on.

switch 0

length

switch 0

of

material

start switch@.

TRIMMER

movable knife sensor@

movable knife sensor @ up

strike

the

the movable knife e

to

PROGRAM.

to

150

mm.

to

MANUAL.

in

place

will

move

to

switch 8

will

descend.

flap presser (or

so

that

the sewing start position.

to

is

the

cushion on the underside

to

UPPER.

adjustthe

or

down, and secure

folding

off,

plate).

it

will

timing

not

operate

-53-

of

when

it

if

the

thread trimmer turns

at

the

movable knife sensor indicator @

of

the

carriage feed

position where

MODEL

will

not

off.

the

movable knife e

No.

BAS-605,

wear.

610

SERIES

is

(3) Replacing

the

movable

knife

MODE

]

•1·!•11·1~1·!11

rt=l

•

Mt.!flijjM

•

PROGRAM

•

KNfE

CHANGE

I

CYCLE

PGII.

CARRIAGE

4~

FEED

1.

Set

the

2.

Set

the

replacement

3.

Set

the

4.

Remove

5.

Remove

*

Attachment

* Increase

MODE switch 0

CARRIAGE

power

the the

the

FEED

is

easier.

switch 8

screw

9,

screw@), and

is

the

reverse

pressure

to

MANUAL.

switch @

to

OFF.

and

the the

if

the

to

FORWARD

movable knife fixed

knife

of

removal.

knife does

0.

& .

not

cut properly.

to

move

the

carriage feed

out

of

the

way

so

that

knife

-54-

MODEL No.

BAS-605,

610

SERIES

Iii)

Adjusting

the

bobbin

thread knife

assembly

(1) Adjusting

the

bobbin thread knife

left-right

position

X

When @left

(Adjustment)

2.

the

bobbin thread knives @ are in

or

right manually. The cylinder

*If

the cylinder rod @ movement

@ are in

1.

Loosen Move knife holder

the

*There

the

needle plate knife holes.

the

bolt

0 in knife holder

(L)

cylinder

positioned properly and adjust

8

at

rod@

is

usually no need

the

position

the

position where

moves easily.

0 and

to

or

if

the

of

the

two

knife holes

rod@

is

stiff,

(L)

the

cylinder rod @

loosen

cylinder rod movement

knife holder

cylinder rod @ moves easily.

should move smoothly.

the

knives @ may

0.

left

or

the

bolt$

(R)

in knife holder

(i}

while

of

the needle plate

be

twisted because only

right. Tighten

(R)

(i}.

is

stiff, loosen

moving

the

cylinder rod

the

bolt @ at

However,

the

bolt

0,

move the cylinder rod the

tops

of

the

position where

if

the

right

knife

f)

in knife holder

@.

Then tighten

knives

is

(R)

the

not

(i},

bolt

-55-

MODEL

No.

BAS-605,

610

SERIES

(2)

Adjusting

the

bobbin thread knife height and angle

During operation

During thread retention

The bobbin thread knives 0 should be flush groove operate (when

(Adjustment) Loosen Turn

the

* Sew

of

the

bobbin thread knives 0 should align

the

cylinder

the

bolts e I and move

the

knives 0

knives 0 operate (when

to

make sure there are neither thread

left

or

rod@

the

right

the

retracts).

bobbin thread knives 0 up

so

that

the

cylinder

rod@

with

the

top

of

the

with

the

needle plate @ groove when

or

knives 0 are parallel

extends

trimming

to

the

errors

left). Then

nor

needle plate @

down

to

adjust

to

the

groove in

thread retention errors.

their

tighten

or

the the

up

heights.

to

0.2 mm lower. The the

knives 0

needle plate @ when

bolts

9.

-56-

MODEL No. BAS-605, 610

SERIES

(3)

Replacing

the

MODE

D

·l·l•ll•l!!·sla

Ji

.

•

4~

bobbin thread knives

CARRIAGE

FEED

l!i!·llllft1.

PROGRAM

KNfE

CHAI«iE

&CYCLE

PGM.

1.

Set

the

MODE

2.

Set

the

The

carriage feed

3.

Set

the

4.

Remove

5.

Tilt

the

6.

Loosen

C9,

and

* Attachment

Cautions on attachment

1.

Make sure not

extend above

2.

When

grooves in the bobbin thread knives aligned

the

switch 0

CARRIAGE

power switch

slide plates machine head until the

two

screws

the

knife

is

the

that

the

cylinder rod

with

the

grooves in

to

FEED

switch

will

advance.

@)

to

(R)

and

@,

base

fl

.

reverse

bobbin thread knives

the

needle plate top.

MANUAL.

OFF.

it and remove

is

@to

(L)

0.

stops.

of

removal.

fully

the

needle plate.

FORWARD.

the

screws

retracted,

@)

should be

@)

do

the

THREAD

TRIMMER

-57-

MODEL No. BAS-605, 610

SERIES

Ill Adjusting

the

corner knives

(1) Adjusting

When

two

the

<Dimensional

pieces

correction value

* Change

When

the

corner knife position correction value according

the

ceramic corner knife

corner knife standard position

drawing>

Sewing start

b

of

serge are sewn

is

set

to

0-0,

the

after

corner knife position correction value

above dimensions should

is

used,

the

Sewing end

a

be

1 mm.

to

material thickness.

dimensions may change according

is

set

to

5-S

and center knife

the

knife position.

(2)

Adjusting

1.

Adjusting

the

corner knife front-rear position (standard)

the

corner knife position

2mm

at

the

end

of

sewing

1)

Set

the

PGM.,

MODE

raise

switch

the

corner knives

to

KNIFE

CHANGE & CYCLE

0,

and release

air.

2)

The corner knives 0 cutting position should be 1 mm in from Value side, and move and

forth

3)

Loosen adjust so

that

the

two

the

sewing end position

a.

Loosen to

the

knife

the

corner knives 0

the

bolt

@ on

the

knife

base

adjust

it,

then retighten

bolt

0 on

the

sewing start side, and

base

assembly

clearance between the back

is

as

shown

the

sewing end

assembly

the

bolt

@)

back and

2 mm, then retighten

thebolt0.

*When

because

knife

or

2 mm. There should

the

knife

of

base

assembly (either on

base assembly is replaced

gauge replacement, replace one

sewing end side), and adjust

be

no significant change in

the

sewing start

the

clearance

the cutting position.

@)

back

0 .

forth

sides

the

in

of

to

-58-

MODEL

No.

BAS-605,

610

SERIES

2. Adjusting the corner knife position

at

the

start

of

sewing

After

performing

front-rear position

Adjust

the (Adjustment)

the

corner knife position

sewing start position

Loosen *Sew

the

to

confirm

nut

0,

the

adjustment

is

not

correct.

as

shown in Value

turn

the

knob@

the

above dimensions.

so

in

that

to

1.

on

the

adjust

The corner knife

~

-------------------

.........

~

will

move inward.

,,"'>-731------

------------------

The

corner knife

the

preceding page, perform this adjustment

corner knife cutting position

bon

the

preceding page.

it,

then retighten

will

move outward.

the

nut

0.

of

the

if

sewing start

the sewing start

is

1 mm in from

(3)

Adjusting

*The

(Adjustment) Sewing end:

Sewing start:

cutting position positions, identical.

the

corner knife

as

shown in Values c and d on

Loosen c), Loosen d), then

then

the

tighten

the

tighten

of

two two

left-right

the

corner knives should be 1 mm

bolts

0,

the

two

bolts

@)

the

two

position (angle) (standard)

the

preceding page.

move slide guide

bolts

0.

, move slide guide

bolts

@)

.

(L) @ left

(R) 0 left

X

in

The

_)_

__________

-)>.----------~-.

from

both

the

sewing start and end

left

and

right

clearances should also be

or

right

to

or

right

obtain

to

obtain

the

dimensions (Value

the

dimensions (Value

<(,

-59-

MODEL

No.

BAS-605,

610

SERIES

(4) Replacing

the

corner knives

MODE

X _)

•

l·liilaJhtjili

•

war.uuraw

•

PROGRAM

•

KHlF£

CHANGE

&

CYCLEPGM.

EMERGENCY

BOBBIN

___________

STOP

COUNTER

SET

(_+

Align the

edges.

1.

Set

the

MODE switch 0

2.

Press

the

EMERGENCY

An

alarm

will

sound once, and

The alarm

3.

Press The alarm @)will rise above

* Keep

4. Turn The corner knives

5.

Loosen

*Align

6.

After

7.

Pressthe The alarm descend. The carriage feed

Caution concerning

o

When applied halfway. Do over steps 1

o

If

the

corner knife@) angle.

will

the

EMERGENCY

will

your

the

air

cock 0

the

set screw

the

edge

replacing

EMERGENCY

will

you failed

corner

knife

sound once more

sound

hands

the

sound

attachment

to

the

away

to

will

€),

of

the

knives,

twice,

will

restore

@)

to

STOP

twice,

table.

stop

be locked

and replace corner knife@)

STOP

move

is

not

KNIFE

CHANGE & CYCLE

switch@.

the

carriage feed

when

the

switch@

the

from

the

air

turn

switch@

the

to

the

in

the

again.

carriage feed and

the

rising knife. The display shows "AIR OFF."

supply. (Release

at

the

air

..

carriage feed and

stop position, and

air

supply

to

7. center

PGM.

will

move

carriage feed stops.

the

upper position.

corner knives@)

with

the

edge

cock 0

in

step 6,

as

to

restore

the

shown

the

in

to

the

flap

pressers

air.)

with

new

of

the

sliders<».

the

air

flap

pressers

alarm

will

corner knives

the

figure, loosen

knife

replacement position.

will

ones.

supply.

wi

II

sound once.

will

descend, and

rise, and

the

not

be lowered even

the

screws & , and adjust

the

corner knives

@)

if

wi

air

II

is

the

-60-

MODEL

No.

BAS-605,

610

SERIES

(5) Adjusting

the

corner

knife

sensor

mm

MODE

l

•1·1!11•11111

)

eMii"MM

•

PROGRAM

•

KNFE

&CYa.EPGM.

4t

CHANGE

A

q

@PROGRAMMING

NUMBER

1 2 3

©>©>©>©>©>

O[[li:]J

4

5

r;;--

1

CORNER

--------------a\

::·--

-----------

KNIFE

CENTER

KNIFE

El

t

Gaugedimension

--------Q

C"'leogth

1.

Set

the

2.

Set

the

3.

Set a piece

4. When stops.

Make sure

low,

the

MODE switch 0 CORNER

the

corner knives

KNIFE

of

material

corner knives operate

that

the

to switch@ in

place, and

blade

will

AUTOMATIC.

and

the

press

after

of

the

corner knife cuts

not

rise sufficiently.

CENTER

the

sewing, adjust

KNIFE

start switch

the

-61-

switch@)

e.

the

position

material

to

of

at

this time.

ON.

the

sensor 0

If

the

MODEL

to

where

sensor position

No.

the

BAS-605,

610

alarm

is

too

SERIES

{6) Corner knife operation

l

-->

1

:

Seam

1

l2

:

l3:

:

1

4

Is

: Total feed

length

Feed

amount

Feed

amount

(13 =

11 + 12)

Feed

amount

(Is

=l1 + l2 + l4)

amount

timing

=1,-2

in respect

6

No stitching 12 Skipped

4

to

seam

<----1-----l±<----

to

sewing start position

from

feed operation start position

from

sewing end position

length

65 Total stroke

Seam

length

6

Constant

1

..

to

corner knife operating position

3

to

sewing end position

~

Small gauge Large gauge

Small gauge

Largegaug?

I,

28-190 47-209

36-190

26

,.. ~I

>

--l

~

1---7.5

---1

j'--(4)

r<:

l.:=j

1

..

34

11.5

12

47-201

(mm)

13

(1, +

12)

237 237

*Because

the large gauges (16, 18,20 mm) are 4 mm than

(8,10, 12,14 mm), divided

No

Min. sewing

*Actual

28~26,36~34

the

that

into

stitch feed

(t4l

length

dimensions when

14

124 120

cutting length

of

the

small knives

the

dimensions

the

large and small gauges.

Small

124mm

Small gauge

28mm

the

Is

(1, + 12 +

361 357

of

the

large knives

(S)

gauge

material

for

14)

(L)

longer

small gauges

below

Large gauge Large gauge

is

will

120mm

36mm

cut:

for

be

-62-

MODEL

No.

BAS-60S,

610

SERIES

(7)

Corner knife cutting

Cutting

width

Cutting length Knife

{S):

approx. 7.5

Knife {L): approx. 11.5

mm

mn'\

1.

To

increase standard: When width

to Turn over one corner knife when attaching that

the

right side

0.8mm.

Turn over both knives

mm.

2.

To

increase

knife

(L) Cutting Cutting length increases from 7.5 mm

*Set

bring This ceramic corner knife sharp.

the

cutting

the

material

obtain a better finish angle.

left

side

of

for

example)

the

cutting length by attaching corner

on the small gauge:

width

increases 0.8 mm.

DIP

switch

the

adjustment

3-1

corner knife 4 mm closer

width

is

thin, increase

the knife

to

increase

to

increase

to

OFF,

and

can

not

be

because

to

is

attached on

turn

performed

its cutting edge

greater

the

cutting

the

width

to

11.5 mm.

the

knob

to

the

than

it

(so

the

by

by 1.6

to

front.

for

the

is

K

~

Standard

One corner knife reversed

Both corner knives reversed

(L)

Using corner knife

corner knife

Using ceramic corner knife

or

(S)

Cutting

ceramic

(L)

width

according

8

6 8

6.8 8.8

7.6 9.6 11.6 13.6

6.8 8.8 10.8 12.8

7.6 9.6 11.6

10

to

gauge

12

10 12

10.8

size

14

12.8

13.6 14.8 16.8 18.8

16 18

14

14.8

15.6 17.6

16

16.8 18.8

20

18

19.6

--------

-63-

MODEL No.

BAS-605,

610

SERIES

(8)

Replacing

the

knife

f

base

set

1.

Set

PGM.

2.

Loosen

3.

Press The

4. Stop

*

If

contact the

the

MODE

the set screws 0

the

corner knives

the the

switch

EMERGENCY

air. Replace

set screw

slide guide@).

to

KNIFE

half

STOP

will

be raised above

the

knife

is

loosened

CHANGE & CYCLE

a turn.

switch twice.

the

table.

base

set@.

too

much,

it

may

Setting

the

knife

for

slant

welting

Corner knife

1.

(L)

Loosen direction knife sewing start position.

2.

It

mm. .

3.

As

using stitch

l

_________

:

'),_______

base

is

possible

the

can

the

knife

r-7---------

screws

of

the

set by adjusting

base

set screws

be easily adjusted.

0,

move knives

arrow, and attach

to

set

the

deviation

set

for

slant

@),

_

Corner knife

the

(S) @ to

them

position

to

welting

distance

the

to

the

to

the

maximum 4

is

adjusted

from

the

Corner knives (Knife

Size

I

Knife

base

set

Corner knife

Ceramic

corner knife

LR

LL

SR

SL

L

s

base

8

S15881..()()1

set

is

optional part.)

10

S15882..001

12

S15883..()()1

14

S1588~01

S09416-001

509417..001

508322..()01 S08302..001 S14051..001

s

14050..001

-64-

s

16 18

15885..()()1

S15886-001

20

515887.001

MODEL

No.

BAS-605,

610

SERIES

Ill Adjusting the padding

(1)

Adjusting the padding cloth

The

same

presser

height

cloth

as

presser

foot

spring

the table Also, loosen the

foot

(R)

height

*When

spring

padding cloth raised installation surface should the table. (Adjustment)

adjust the protrusion distance between the spring

the cylinder 8 spring

tighten the

(when the treadle

Loosen

cloth

the

fittingshaft0

(R)

0 holds the padding cloth when padding

presser

nut

foot

nut

@)

nut

so

0.

ofthe

that

spring

presser

of

is33.5 mm.

foot

spring

is

pressed be

cylinder assembly

the cylinder rod

top

of

@,

and adjust the height

padding cloth

(R)

backward),

the

same

the cylinder and the

0

is

lowered, then

(R)

height

8,

so

that

presser

0

the

as

and

the

of

foot

is

(2)

Adjusting the padding cloth

presser

foot

spring

(L)

height

1.

When padding cloth

raised, the padding cloth pusher 8 should mm

higher than the table. (Adjustment) Remove assembly Loosen the cylinder rod, then tighten the Reattach the cylinder using the

2.

Make sure springs padding cloth the cloth carriage feed operates, sacking cloth

3.

Make and position

caught on spring

the

two

e from the table.

the

nut

two

screws@).

that

(R)

and

or

will

not

can

sure

that

the

carriage feed returns

with

the material held, the material

presser

screws

0,

and

the

spring tension

(L)

is

adjusted

sacking cloth

slip easily, and

be

removed smoothly.

when sewing

(R)

or

foot

@),

adjust the protrusion

assembly

the

(L).

is

padding cloth and

has

spring

and

nut@.

so

being positioned,

so

been completed

the

0

that

to

(L)

cylinder

to

the table

of

the

when

the

0

be

two

the the

home

is

not

is

2

of

-65-

MODEL

No.

BAS-605,

610

SERIES

(3)

Adjusting

1.

Adjusting padding cloth presserfoot spring

The ascend and descend speed should be adjusted

during presser (Adjustment) Tighten speed. Tighten the

2.

Adjusting padding cloth presser The foot

(Adjustment)

Tighten

speed.

the

padding cloth presser

foot

the

screw @

the

screw e

speed.

ascend

spring operation.

speed should be adjusted

the

screw 8

spring operation.

of

the

cylinder assembly

of

the

cylinder assembly @

foot

of

the

cylinder assembly 0

foot

spring

to

spring

be

ascend

(R) 0 ascend

@to

(L) 0 ascend

as

fast

speed

to

be

decrease

to

decrease the descend speed; loosen

as

possible

to

decrease the

and descend speed

as

fast

as

possible

the

ascend

speed

without

ascend

speed; loosen

causing any shock during presser

speed; loosen

without

causing any shock

it

to

it

to

increase

it

to

increase

the

increase

the

111

Adjusting

the

tension

release

*Make

tension disk

release operates (when not (Adjustment)

Loosen

assembly

sure

sewing).

the

0,

that

is

at

nut

and adjust

the

least

@

play

of

in

the

needle

0.5

mm when

the

power

the

tension release cylinder

the

position

is

turned

of

the

thread

tension

off

and

cylinder.

-66-

MODEL

No.

BAS-605,

61 0 SERIES

Ill Adjusting the

(1)

Adjusting

the

stacker table position

pickup

stacker

1.

Stacker table 0 height There are

position Raise

2.

Stacker table 0 angle The

stacker table

0

into

*When

stacker arm e in

stacker table

of

the

which

six

vertical adjustment positions

the

arm

to

the

above stacker table 0 height and angle adjustments have been completed, move

cloth stock arm

reduce

0.

the

stock number; lower

can

be adjusted

table supporter

the

direction

If

the

arm strikes

for

the

8.

the

to

one

of

seven

bar@)

is

inserted.

of

normal operation by hand

the

table, readjust

stacker

arm

angles depending upon

table

to

increase

the

angle and height.

the

to

make sure

depending upon

number.

the

hole in

arm does

the

installation

the

stacker table

not

strike

the the

-67-

MODEL

No.

BAS-605,

610

SERIES

(2)

Adjusting

the

sub

table

position

Clearances should be identical on both sides.

Align

Atleasts'

1.

Sub

table 0 left-right Adjust the

2.

Sub ThesubtableO

3.

Sub table 0 front-rear position The sub table 0 should be approximately flush

4.

Sub table 0 operating angle There should be

*The (Adjustment) ( (2) To remove any play

(3) Make sure

the

sub

right

and

table 0 height

table

1)

Loosen Move

the

bolts@. smoothly

(If

table

the

table

table 0 so

left

will

four

sub table 0 back and

@,

that

up

position

that

sides, and there

should

at

not

and

and down.

is

least a

rise

bolts

so

the

too

heavy,

beat

most

5°

angle

if

step

8.

left-right,

that

the

conditions

the

clearances between

is

no

0.1

in

the

3.

above

slide

forth

clearances on

in

steps 1.-4. above are satisfied, and

sub table supporter 0 may

play on

mm higher, and

the

either

with

sub

table

0 when

is

not

adjusted correctly.

sub

table

so

that

the

right

the

supporter e inward, and move

front-back edge

the

sub table 0 and

side.

at

most0.3 mm

front

of

it

is

and

left

be

0.1mm-0.3mm

~·

the

table @ are identical on

lower

than

the

table

8.

raised.

of

the

sub table 0

sides

are identical. Retighten

that

the

sub table 0 moves

too

close.)

the

table@.

sub table is

flush

with

the

0.

four

-68-

MODEL

No.

BAS-605,

610

SERIES

(3) Adjusting

the

stacker clamp position 1

Make sure (Adjustment)

1.

Loosen

the

2.

Loosen

the

3. the

the

table surface,

the

edge

Loosen

the

center

chuck

four four

of

the

two

of

holder@

bolts 8 I and adjust

then

bolts (!) in

table,

bolts

the

sub

tighten

then

8,

adjust

table

is

the

tighten

0,

positioned

the

four

two

pillow

the

setting plate

then

tighten

at

the center

stacker arm e

bolts

8.

blocks 0 I adjust

bolts(!).

@)

the

two

of

the

sub table 0 and parallel

so

that

vertically bolts

8.

the

top

of

the

stacker arm e

so

that

the

to

it.

the

stacker arm e

so

that

chuck holder @

is

it

is

parallel

is

positioned

parallel

with

to

at

-69-

MODEL

No.

BAS-605,

610

SERIES

(3)

Adjusting

the

stacker clamp position 2

Make sure (Adjustment)

1.

Press assembly@

2.

Loosen assembly@

3.

The standard opening

(Adjustment)

1.

Loosen

2.

Tighten be decreased. Loosen will

3.

When

4.

Operate

the

stacker reaches

the

check

is

the

nut

is

the

nuts @ and

the

nut @ to

the

nut

be increased.

the

position

the

chuck holder assembly@

button 0 to

flush

with

e I and adjust

flush

with

of

@}.

move

@to

move

is

adj usted1 retighten

to

the

edge

of

the

sub table.

operate

the

edge

the

edge

the

chuck holder assembly@ should be

the the

the

chuck holder assembly @I and make sure

of

the

sub

table@).

the

length

of

the

chuck holder assembly @ towards chuck holder assembly

so

of

the

cylinder rod

sub

table@) 1 then tighten

the

nuts@ and

that

it

closes,

@away

@}.

then

secure

so

the

35

mm.

the

from

the

that

the

nut

e •

slide guide

the

slide guide

stopper

edge

t»

using the

that

the

of

the

8.

The opening

f).

chuck holder

will

The opening

nut

@).

-70-

MODEL No. BAS-605,

610

SERIES

(4)

Adjusting

the

cloth release

timing

*Adjust

(Adjustment) Loosen material

(5) Adjusting

the

Move Move

the

is the the

position

two

placed on

limit limit

the

of

the

limit

bolts @),move

the

stacker table switch assembly@ switch assembly@

pickup stacker operating

.,_~....,""""'4~

---.h:llo~•

switch assembly@

the

limit

switch assembly

0,

then

tighten

to

the

top

right

to

the

bottom

speed

and

Direction A

so

that

the

material

@to

the

bolts@).

to

advance

left

to

the

stop cushion

Adjusting

Tighten Loosen

Adjusting

Tighten Loosen

*

The

material extends beyond

side.

Adjusting

Tighten cylinder speed.

Loosen

Adjusting

Adjust

the

delay

the

cushion

the

screw 0

the

screw 0

the

cushion when stopping

the

screw@

the

screw@

pickup stacker

the

speed in direction A

the

screw

the

screw@)

the

speed in direction B

the

valve speed control screw 9

is

placed on

top

right

or

cloth release

when

to

decrease

to

increase

to

decrease

to

increase

cannot

@)

clockwise

to

increase

the

stacker table

bottom

timing.

stopping

the

the the be used unless

the

table on

to the

0.

left

so

that

toward

stop speed.

stop speed .

toward

stop speed.

decrease

speed.

the

as

above.

A

B

stacker

the

air

-71-

MODEL

No.

BAS-605,

610

SERIES

Ill] Adjusting

(

1)

Stacker plate

the

bar stacker

(2)

Stacker bar stop positi

on

1. Stacker plate 0

The

height depend ing upon cloth base@

2.

Stacker plate 0

Loosen stacker plate 0 drapes evenly over retighten

the

in

two

the

height

can be adj

the

left-right

bolts a I adjust the position

left

bolts

usted

position

frame@.

position

or right

the

stacker plate

a.

of

so

to six

the

that

positions

bar stacker

of

the

material

0,

then

*Make

sure

that table. (Adjustment)

1.

Loosen stacker

2.

Loos

of

* The stacker bar must

the bar@

en

the

table, then

four bolts@

the

stacker bar @ stops

nut a in

is

the

20

mm

retighten

away

in

not

.<:::.:.

o--1

1 \ f

_

__

J f

20

mm away from

cylinder assembly @I adjust

from

the

frame

01

then

retighten

the

pillow the extend beyond

block 01 adjust

bol

ts@.

the

edge

the

of

~=

=

::.::.::.

_

T•b

'""rt"e

1

the

frame 0 I and is

the

protrusion

the

stacker

the

bar@

table.

:.::::.

-:.}::::::.-:.

of

the

nut

a.

so

that

:.~

''l'lle

below

and parallel

cylinder rod

it

is

parallel

l

so

to

that

the

to

edge

the

-72-

MODEL No. BAS-605, 610

SERIES

Ill Stacker operation

Bar stacker

Pickup stacker

No

stacker

Corner

turns corner

0.35

sec.

0.4

sec.

Start switch

Binder rises

.1.

Stacker

bar

(L) ON

.1.

Corner

knife

ON

.1.

knife

sensor

is

activated,

knife

OFF

.1.

0.2

sec.

timer

.1.

Flap presser rises

.1.

Carriage feed rises

.1.

Folding

plate

OFF

.1.

Wiper

barON

.1.

Corner

knife

FREE

.1.

0.2

sec.

timer

.1.

delay;

wiper

bar

.1.

delay;

holding

bar

.1.

monitor

OFF

Binder rises

Stacker

Corner

Stacker sensor

1.0

sec.

knife

turns

corner

0.2

Flap presser rises

Carriage feed rises

Folding

Stacker swing

Corner

0.2

stacker chuck

delay; Stacker swing

Start switch

.1.

chuck

.1.

knife

.1.

sensor

knife

.1.

sec.

timer

.1.

plate

.1.

knife

.1.

sec.

timer

.1.

is

activated;

.1.

ON

is

activated,

OFF

ON

FREE

OFF

monitor

turns

OFF

Corner

Binder rises

.1.

Corner

knife

.1.

knife

sensor is

turns

corner

knife

.1.

0.2

sec.

timer

.1.

Flap presser rises

.1.

Carriage feed rises

.1.

Folding plate

.1.

Corner

knife

.1.

0.2

sec.

timer

.1.

Start switch

monitor

ON

activated,

OFF

FREE

Start switch

ON

Start

switch

OFF

monitor

Operation

Regular stitching; Stacker switch

cycle sewing end

During

Regular stitching;

cycle sewing end

During

of

the

stacker

cycle sewing

and

carriage

Stacker switch Stacker switch Stacker switch Stacker switch Stacker switch Stacker switch

Stacker switch

-73-

feed ON OFF ON OFF

ON OFF ON OFF

after Stacker operates; carriage feed stops Carriage feed stops

Carriage feed stops Carriage feeds stop Stacker operates; carriage feed is reset Cloth held; carriage feed

Cloth held; carriage feed Cloth' held; carriage feed

sewing

MODEL No.

is

reset

is

reset

is

reset

BAS-605,

610

SERIES

Iii Adjusting the foot

switch

(BAS-610,

611,

612)

*Adjust

1.

Attach the

2.

Secure

left

3.

Position

plate 0 breaks through

the

Fine adjustment plateO.

When

pressed

backward

the

foot

switch

the

photocoupler actuator plate 0

oval holes on the photocoupler actuator plate

the

arm

or right.

the

photocoupler actuator plate 0

arm

so

that

the

all switches turn on when the

@)

to

the

foot

switch lever 0 using the

@)

so

that: when the

the

top

photosensor

can

be made by loosening the

Neutral

to

the

foot

switch

@):

is

released from the bottom photosensor & .

arm

@)

0.

two

is

pressed

when the

screws

When

pressed

forward

foot

switch

so

that

screws @ so

backward, the photocoupler actuator

foot

8

and

is

pressed.

the

screws

switch

moving the photocoupler actuator

that

is

pressed

8 are in

there

is

forward,

the

no play

centers

to

the

top

of

the

of

-74-

MODEL

No.

BAS-605,

61 0 SERIES

IDI

Adjusting the flap

sensor

(BAS-611,

612)

(1) Attach the flap

Tighten the

*

Put

(Right: (!] Left: [I) )

(2)

Attach the

• Insert the flap to

the spring

•

Secure

*

The

(3)

Adjust the flap

Loosen

sensors

flap

screws@)

the stickers

sensor

the

sensor

flap

spacer

the nuts

come

sensor

so

on

the

base@

spacer

base

e using the

base 8 so

0 and the

sensor

Q)

I

and

to

the centers

on the

sensor

that the

sensor 0 to

to

sensor 0 is

the spring

base.

distinguish

base

0 between the

screws@

that the cloth guide 6

screws@

left-right position.

adjust the flap

of

should

sensor

the windows in flap

on

0.

sensor

.

the inside

left

(L)

base @ and

rises

be

replaced

position

by

The

flap

sensors

of

the

sensor

and

right

(R).

the spring

at least 5

corresponding

turning the bolts

pressers

(R)

mm.

@)

come

to

the center

base@.

base

e I

and

to

the gauge width.

())

so

and

(L)

@).

of

the window.

temporarily attach

that

both

left

and

~

it

right

-75-

MODEL

No.

BAS-605,

610

SERIES

Adjusting

1.

2.

3. Insert a piece

4.

5.

6.

the

flap

Set

the

MODE switch 0

Set

the

MODE

damaged. Press

the

start switch The carriage feed monitoring. Release Make sure 8

After The carriage feed

the

air. Move

that

to

position A (both ends

adjustment

MODE

sensor sensitivity

to

PROGRAM,

switch 0

of

At

this time, adjust

the

to

material

@.

will

move

the

flap sensor

is

finished,

will

return

MANUAL.

carriage feed of

and set

to

prevent

to

the

LEOs

flap sensor slot). (Turn the screws@ and 6 press to

the

sewing start position, and

sensitivity referring

9 and 0 are

the

EMERGENCY

home position.

the

seam

leng

th

to

190

rubber on the underside

the

left

to

the

following

to

position B manually, and resupply air.

not

lit

when

the

carriage feed

STOP

switch@.

mm.

of

the carriage feed

and ri

ght

flap

page.

is

to

turn

off

from

being

sensors

moved from position

the

LEOs

@will

.)

start

•I·J'II•lt*1!,iUI

.M,

'&Uiit!1M

rw•PROGRAM

•

KNFE

CHANGE

&CYClE

PGM

•

. 0

EMERGENCY

Oy

STOP

I

/

BOBBIN

CQUNTER

«1)

SET

I

,-,

-,

II

,_,

E SET

f

S

~---~

DODD

'J?•:.Ot?::tiJ:=

FLAP

SENSOR

B A

~

---------

l I

~~=~=

~

~~~~~

·

~

Flap sensor

1

8~

~~=

slot

f3~

-7

6-

MODEL No. BAS-605, 610

SERIES

<Adjust

1.

ing the sensitivi

With

the reflection plate under

positions where

2.

Turn them clockwise

3.

Place

a piece

ty>

the

sensor,

the

flap

sensor

about

of

material on the reflection plate, and make

LEOs

turn

45· from these positions.

turn

on and

off

the

.

sensitivity adjusting knobs @ and

sure

that

the

flap

sensor

LEOs

are lit.

fi

to

the

Clean

the

lamps on

Flap sensor

the

underside

of

the

flap sensor and

the

folding

plate top.

(folding

plate)

-77-

MODEL No. BAS-605, 610

SERIES

~

Carriage feed step operation

*This

1. Insert a piece of material.

2. Holding

3.

4. Every

5.

6.

function operating Set

DIP

SW

Set

DIP

SW

The carriage feed

Press

the

The carriage feed

time

On

the

wi

II

operate.

When

Press

the

The carriage feed

* During

stopped,

is

the

machine every

4-7

to

4-7

to

down

start

the

second

DIP

SW

start switch @.

the

it

bfother

ft:W'J

-----

THREAD TRIMMER

J::

UPPER

1'

LOWER

used

to

ON

to

operate

OFF

to

deactivate

the

SELECT

wi

II

move

switch@.

will

move

start switch@

to

last step,

4-7

is

set

to

will

return t o its home position .

above steps

will

return

BAS-605

S E

>=====<

D

move

the

carriage feed

time

the

start switch

the

stacker.

the

stacker.

switch, 0

to to

is

the

OFF,

3-

5, when

to

its home position.

press

the sewing start position . the

end position pressed, carriage feed,

the stacker

the

CORNER K./CENTER K.

as

memorized on a program

is

pressed

the

start switch@.

of

condensed stitching

carriage feed

the

flap presser, and

will

not

operate.

EMERGENCY

~-

SEAM LENGTH

J-tj~Mttf~j~Mtt

1'*1J'J::.t9 A

BOBBIN

COUNTER

t?•y

t--

SET

.

will

STOP

0)

~

'-'

V

il

move

switch @ is

tR

D

or

backtacking.

to

the

binder

pressed

by

next step.

will

with

each step

rise, and

the carriage feed

without

the

stacker

~Fm~.L.t

------

EMERGENCY STOP

ON

sw41

42 43

oo

OF

F

~

44

45

46

47 48

o o o o • o

- 78-

MODE

L No. BAS-605, 610

SERIES

IZil

Error

codes

(BAS-605,

606)

*The

When

machine

will

either when turning on

The

following are description

E-139:!

Switch related Machine related

E-2*

Carriage feed related

E3*

-

Code

E-00 E-10 E-11

E-12 E-20 E-21

E-22 E-30 E-31 E-32 E-33

E-34

E-35

E-36 E-37

E-38 E-39 E-40 E-41 E-42 E-43 E-44 E-45 E-60 E-61 E-62 E-70 E-81 E-82 E-83

<Emergency

machine motor

Emergency stop switch pressed Start switch pressed Pedal pressed Pedal pressed

Machine

Needle Needle Feed Feed Feed

Waiting

Incorrect feeding Abnormal feed stop

Overrun Feed

Feed Abnormal Right Left Right Left Right Left Left Rightthread Left Memory Corner Positioning rod and corner Positioning rod and corner

motor

not

at

not

stopping

home position overrun.

overrun.

not

move

for

a feed command.

to

home position

motor

encoder defective.

data

broken. feed

flap

sensor cannot

flap

sensor cannot

flap

sensor cannot

flap

sensor cannot

flap

sensor cannot

flap

sensor cannot

and

right

thread

breakage

write/read

knife

stop>

the

EMERGENCY

will

not

operate when characters unrelated

the

error

when

power

when

power

not

stopping machine

upper position

at

to

specified position

after

operating.

thread

breakage

function

rises

at

sewing start.

STOP

stop immediately.

turned on. ·The carriage feed

pressed.

power

error

upper

restoring error.

detect

or

of

each

Contents

while

power

turned

on. (Padding cloth presser

turned

on. (Carriage feed

at

sewing start.

position

when

power

front

rear edge.

defective.

knife

base make contact

knife

do

switch

will

remain in the

during sewing.

error code.

Sensor related

E-4*

Thread breakage related

E-6*

Corner knife related

E-8*

of

error codes

carriage feed moving.

on.

or

with

needle

at

upper position.

at

sewing end.

within

fixed

time.

(Feed time-up)

turned

on.

edge.

when

not

contact

when

corner knife operates.

is

pressed

The

while the carriage feed

machine

same

error

foot

binder

is

rod

is

will

now

position

to

the program appear on the

error

See

below.

Release

spring

lowered.)

caught.

be

as

is

raised.)

in the

when the

Release Release

Turn pulley

position.

off

Turn Turn

off

Turn

off off

Turn

off

Turn

off

Turn Turn

off off

Turn

Move carriage feed manually.

Replace encoder

off

Turn

off

Turn Same

as

Same

as

Same

as

Same

as

Same

as

Same

as

Same

as

Same

as

Same

as

Replace

Turn

off

Turn

off off

Turn

is

moving,

same

status when

EMERGENCY

LED

Reset procedure

start

switch. yourfoot your

power.

power. power. power. power. power. power. power.

power. power. emergency stop. emergency stop. emergency stop. emergency stop. emergency stop. emergency stop. emergency stop. emergency stop. emergency stop. PCB

power. power. power.

the

from

foot

from

to

set needles

with a new

feed

forward

motor

the

STOP

display,

pedal. pedal.

to

upper

one.

and

power

is

switch was

Resetting after emergency stop

*Press

the

move

to

will

operate.

Press

the

The

carriage feed

EMERGENCY

the

thread trimming position and

EMERGENCY

will

STOP

switch again.

STOP

switch again, then

return

to

the home position, and the machine

The

machine

rise.

Both the movable knife and

press

will

trim

the start switch.

the thread, and the carriage feed

will

-79-

the

be ready

bobbin thread knives

to

start sewing.

MODEL No. BAS-605. 610

will

SERIES

Error

codes

(BAS-61 0 series)

*The

machine either The

following

E-1·** E-2·** E-3·**

when

will

not

operate when characters unrelated

turning

on

the

are description

Switch related Machine related Carriage

feed related

error

~

E-0-00 E-1-00 E-1-01 E-1-02

E-2-00 E-2-01

E-2-02 E-2-03 E-2-04 E-3-00 E-3-01 E-3-02 E-3-03

E-3-04 Incorrect feeding E-3-05

E-3-06

E-3-07 E-4-01 E-4-02 E-4-10

E-S-00 E-6-01

E-6-10 E-7-00 E-8-01 E-8-02 Positioning rod and corner E-8-03 E-9-01 E-9-02 E-9-03 Incorrect E-9-04

<Emergency

When

machine turned on. The carriage feed pressed.

Resetting

*Press

EMERGENCY Start Treadle pressed Treadle pressed

Machine Needles are

Machine does Upon stopping, pulley Upon stopping, pulley Carriage Carriage feed overruns Feed tii'T!e-up. Waiting

Abnormal Carriage Feed counter

Right No flaps Left

flap Cycle program Rightthread

Left

thread

Memory

Corner

Positioning rod and corner Malfunctioning Incorrect

Incorrect

STOP

switch pressed

motor

not

feed overruns

for a feed

feed stop.

feed overruns

error

flap

sensor defective.

breakage

read/write

knife

rises

binder binder

flap

feeder

stop>

the

EMERGENCY

move knives Press

motor

the

to

will

the

will

after

emergency stop

EMERGENCY

the

thread

operate.

EMERGENCY

The carriage feed

switch pressed

when

power

when

power

not

stopping machine

at

upper position

not

stop

with has has

to to

command.

after

restoring error.

to

interrupted.

function

at

sewing start.

welt

piece

vertical

motion

sliding

motion

STOP

stop immediately. The machine

STOP

trimming

STOP

will

return

power

error

power

passed

not home position side feeding direction.

home position side

knife knife

tray

or

during

of

each error code.

E-4-* E-6-*

error

E-8-*

Contents

turned turned

needles

reached

(Cycle program

defective

base make contact do

switch

will

of

while

carriage feed moving.

turned

on. on. (Padding cloth presser on. (Carriage feed

with

at

sewing start.

at

upper

the

correct stopping

the

not

contact

is

pressed

remain

sewing.

*

Sensor

*

Thread breakage related

*

Corner knife related

error

code

needle

at

upper position.

positions

correct stopping

after

when

is

cleared.)

sewing.

power

when

at

point

corner

while

in

the

same position

switch again. The machine

position and

switch again, then

to

the

home position, and

will

press

to

or

binder

is

sewing end.

by a fixed angle.

point

by a fixed angle.

turned

on.

rod

is

caught.

knife

operates.

the

carriage feed

will

now

will

rise. Both

the

start switch.

the

program are shown on

error

spring

lowered.)

machine

error

is

raised.)

is

moving,

be in

the

same status

as

when

the

EMERGENCY

trim

the

thread, and

the

movable knife and

will

be ready

the

LED

display,

Resetting procedure

See

below.

start

Release Release your Release

Turn

position.

Turn Turn Turn Turn Turn Turn Turn Turn Turn Turn

Move carriage feed

operator Same Same

Insert flap.

Same

Cycle reset

Same

Same Replace circuit board. Turn Turn Turn Adjust cylinder position. Adjust Adjust cylinder sensor position. Adjust cylinder sensor position.

switch. foot

from

treadle.

your

foot

from

treadle.

pulley

to

set needle

off

power.

off

power.

off

power.

off

power.

off

power.

off

power.

off

power.

off

power.

off

power.

off

power.

manually.

as

emergency stop.

as

emergency stop.

as

emergency stop.

program

after

as as

off off off

will

it

is

cleared.

emergency stop emergency stop

power. power. power.

cylinder sensor position.

the

feed

when

STOP

the

carriage feed

the

to

start sewing.

to

away

be automatically

motor

the

switch was

bobbin thread

upper

from

power

and

is

will

-80-

MODEL No. BAS-605, 610

SERIES

Ia Initializing

the

memory

*This

1.

2.

3.

<Default

is

used

to

clear and initialize

Turn

off

the

power.

Set

DIP

SW

3-8 on

Turn on the power.

will

Memory

After

writing bobbin thread number Turn

off

Set

DIPSW

values

Display

Seam

Reference position

Corner knife

correction value

Center knife

correction value

Bobbin thread

counter value

Production

counter value

be cleared, and standard data

the

power.

3-8to

for

length

the

main circuit board

is

completed,

OFF.

BAS-605

36 mm 28 mm.(for

the

backup data required

the

buzzer

LEOs 1 to 3 will

,

606>

Seam

length

(for

large gauge) small gauge)

Rear 5=5

0-0

100

0

to

ON. will

will

all light.

for

sewing.

be

written

sound once, and program number

to

<Default

Cycle

Program Program® Program@

Flap correction Flap

the

machine.

values

for

sewing

BAS-610,

<D

Program®

Program~

<D

correction ® 40.0mm

LEOs 1 to

611,

612>

1-+2-+3

28mm(36mm)

SOmm

100mm

·150mm 190mm

40.0mm

5 and

the

Flap

correction® correction ®

Flap

correction

Flap

Corner Corner knife correction ® Corner knife correction ® Corner knife correction @ Corner knife correction

knife correction

Bobbin thread

Bobbin

thread®

<S>

<D

<S>

<D

40.0mm

40.0mm 5-5 5-5 5-5 5-5 5-5 100 150

200

pes.

-81-

MODEL No. BAS-605, 610

SERIES

Ill

*

DIP

Be

switch settings

sure

to

turn

off

the

power

(BAS-605,

before

changing

606)

the

DIP

switch setting.

Lockstitch pitch

Fraying prevention

Backtackin~

Condensed stitch

Backtackin~

length

seam

Motor

Carriage

feed

Carriage

operating

Flap presser

sequence

stitch

lengt

length

seam

con ensed SW2-2

length

speed SW2-3

feed

rapid

speed

feed

sequence

operating

SW1-1 SW1-2 SW1-3

(mm) SW1-4 ON : Backtacking (V, SW1-5

SWt-6

(mm) SW1-7

SW1-8

(mm) SW2-1

(mm)

SW2-4

SW2-5 SW2-6

~

SW2-7

OFF OFF OFF OFF OFF OFF

1.8

OFF OFF

0.8 1.2 1.6

OFF OFF

0.4 0.6

OFF OFF OFF

3.0 4.0 ON:

ON:

Right-+Left Left-+Right

ON

2.0 2.2

ON

OFF

ON.

OFF

ON

2500spm

20m/min

OFF OFF

ON OFF

OFF

ON

OFF

ON

OFF

ON

0.8

OFF

ON ON

5.0

OFF

OFF : 15

:Right

flap

:Right

flap

: 2200 spm

m/min

ON

OFF

Right-+ Left-+

ON ON

OFF

2.4

ON ON

2.0 ON

ON

1.0

ON

6.0

Left Left

Right

OFF OFF

ON

N)

Simultaneous

ON

OFF

ON ON ON

2.6 2.8 OFF

: Condensed

~

/-;;

6

I

ON

I

OFF

ON ON

carriage feeds

flap

Left

flap

~

SW1

2345678

L&R

Left-+ Right-+

OFF

ON ON

3.0 3.2

ON

~

<

~

SW2

SW3

ON

Simultaneous carriage feed

and flap pressers

Right

Left

I Foot switch

Gauge

Operation

breakage

Stacker

I Carriage

I Sensor

Memory

feed

adjustment

initialization

Option

operation

after

I SW2-8

thread

/

type

standby I SW3-6

I SW3-7

SW3-1 SW3-2

SW3-3

SW3-4 SW3-5

~

SW3-8 SW4-1

SW4-2 ON : Corner SW4-3

SW4-4 SW4-5 Unused SW4-6 ON : Center SW4-7 SW4-8

OFF OFF

No

monitoring

OFF OFF

Pick-up Bar Roller

ON

: Adjusting sensor : Initializing

ON ON : Darts stretcher

ON : Automatic

:

Automatic

ON

: Stacker used

ON:

N-shaped backtacking

memory

knife

welt

knife

ON:

sensor

flap

used

ON

8,10,12,14

Stop

ON

: Start switch

piece

feeder

: Multi-steps OFF: Timer

ON

OFF

at

corner

position

ON

OFF

feeder

mm

knife

monitor

OFF: V-shaped backtacking

OFF:

OFF

ON

Immediately stop Re-sewing

OFF

ON

16,18,20

OFF: Timer

mm

ON ON

Pneumatic

-82-

MODEL No. BAS-605, 610

SERIES

*Be

sure

to

turn

off

the

power

before changing

the

DIP

switch setting.

Lockstitch pitch

*When

I Fraying

arriage

corner

prevention

Backtacking pitch

Condensed pitch

Backtacking

Condensed

Motor

feed

knife

Carriage

operating

Flap presser

operatmg

operation

Switch

the

BAS-612

length

speed

position

feed

sequence

SW1-1 SW1-2 SW1-3

(mm)

is

used, V backtacking

I SW1-4

SW1-5 SW1-6

(mm) 0.8

SW1-7 SW1-8

(mm)

SW2-1 SW2-2

(mm)

SW2-3

to

SW2-4

SW2-5 SW2-6

~

SW2-7

SW2-8

OFF OFF OFF

1.8

ON OFF OFF

2.0

will

OFF

OFF OFF

0.4 0.6

OFF OFF

3.0 ON·

Right...,.Left

ON

OFF

1.2 ON

OFF

ON

OFF

4.0 5.0

2500spm

ON:20m/mim

OFF: 15 m/mim

OFF OFF

ON

OFF

ON

OFF

2.2

start even

ON •

OFF

ON

1.6

OFF

ON

0.8

OFF

ON ON

OFF

· 2200 spm

Left~Right

:Right

flap

:Right

flap

ON:

ON ON OFF

2.4

if

DIP

SW1-4

Backtacking

ON ON

2.0

ON ON

1.0

ON

6.0

ON

OFF

Right~Left

Left..,. Right

FOOT

OFF OFF

ON

2.6 2.8

is

set.

OFF

· Condensed

ON

OFF

ON

~

~~~

ON

2345678

I

OFF

ON ON

Simultaneous

Left

flap

Left

flap

OFF: T1merstart

OFF

SW1

Simultaneous

Left...,.Right Right...,.Left

ON ON

3.0

A

SW2

and

SW3

ON

flap

ON ON ON

3.2

carriage

presser

feed

*When

Operation

breakage

Stacker

I Cam

age

Check

the

BAS-612

~auge

after

thread

type

feed

Option

..

positiOn I SW3-6

routine

is

used, set DIPSW3-1

SW3-1

SW3-2 SW3-3

~

SW3-4 SW3-5

-----

SW3-7 SW3-8

SW4-1 SW4-2 SW4-3 SW4-4

SW4-5 SW4-6 SW4-7 SW4-8

to

OFF.

BAS-610 •

ON:

8,

10,12,14

OFF:

16,18,20

OFF OFF OFF

No

monitoring

OFF OFF OFF

Pick-up

ON·

Startsw1tch

ON : Sensor ON :

Memory

ON : Darts stretcher ON : Corner

ON :

Automatic

ON

:

Automatic

ON

: Corner Reserved Reserved

: N backtacking

ON

momtored

initialization

knife

sensor welt flap

knife

used

611

Stop

piece

feeder

(for

OFF

mm

ON

at

corner

position

feeder

slant sewing)

: V backtacking

knife

ON

Bar

BAS-612

8-20mm

OFF

ON ON

Immediately

stop Re-sewing

OFF

ON ON

Roller Pneumatic

ON

I

-83-

MODEL No. BAS-605, 610

SERIES

DIP

switch descriptions {supplement)

0SW1-1-SW1-3

0SW1-4

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

SW1-5-SW1-6

0SW1-7

SW2-1 SW2-3

-SW1-8

- SW2-2

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

SW2-4

0 SW2-5- SW2-6 0SW2-7 0SW2-8 0SW3-1

SW3-2-

SW3-3

SW3-4-SW3-5 SW3-6

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

SW3-7

.........

.

Determines

.

Selects either backtacking Set

the

Set

the

.

Selects

.

Selects Selects

the

lockstitch pitch.

backtacking stitch length. condensed stitch pitch.

the

stitch length

the

sewing speed according

the

rate

of

the

carriage feed

knife position according

.

Controls carriage feed operation. Controls Selects Automatically according Selects

.

Selects Selects

.

Adjusts

the

order

of

the

foot

switch operation.

adjusts

to

the

gauge size. whether the whether

the

or

not

to

stacker type.

or

not

to

home position sensor.

or

condensed stitching

of

either backtacking

to

cloth sewability.

to

the

sewing position and

to

cloth sewability.

flap presser operation.

the

positions

use

the

operate

of

the

thread breakage detector.

the

carriage feed

for

fraying prevention.

or

condensed stitching.

center

after

and

sewing.

corner

the

corner

knives

SW3-8 SW4-1 SW4-2

(option)

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

SW4-3 (option) SW4-4 (option) SW4-5

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

SW4-8

........

Initializes

.

Selects Selects

.

Selects Selects

.

Selects

.

Selects

the

memory. whether whether whether whether whether the

or

not

or

not

or

not

or

not

or

not

backtacking type

to

use

to

operate

to

use

to

use

to

operate

the

darts stretcher.

the

corner knife sensor.

the

automatic

the

automatic

the

corner knife

Nor

V.

welt

piece feeder.

flap

feeder.

in

slant

welting.

-84-

MODEL

No.

BAS-605,

610

SERIES

*The

treadle can be set

for

3, 4 or

5 position operation by setting

the

DIP

switches. OFF OFF

folding

plate plate

Flap presser@ Flap presser@

is

on

the

left,

will

be on

determines which

v

Treadle

When

the

right,

the

The

setting

SW2

ON

SW2-5 SW2-6

Position 1

Position 2 Left carriage feed

Position 3 Position 4 Flap presser 0 Flap presser 0

Position 5

flap

presser 0

flap

of

DIP

Right carriage feed Left carriage feed

Binder and

presser@

SW2-7

~~~~~~~~

12345678

Right carriage feed

Binder and folding

the

flap

presser@

the

left.

of

the

flap

ON

OFF

pressers

will

Binder and

Flap presser 0

Flap

be on

the

operates.

OFF

ON

Left and

carriage feeds

right

folding

plate

presser@

--

right;

when

Left and

carriage feeds

Binder and

Left and

the

flap

ON ON

right

folding

plate

right

pressers

--

presser 0

flap

is

on

,.-.

Treadle operation Set

DIP

SW

backward). This makes operation and material placement easier when

1.

Press

the

2.

Release

3.

Press

the

4.

Keep depressing

5.

Keep depressing will

operate.

6.

Keep depressing

7.

Keep depressing

8.

Press

the

If

the

treadle

it

were.

To proceed

immediately irrespective

To return the

treadle

for

standing position

2-8

to

OFF

to

adjust

treadle backward. Padding cloth presser

your

foot

from

the

treadle

start switch. The carriage feed

to

position

the

treadle

the

treadle

the

treadle

the

treadle

is

released

to

the

a previous step,

is

pressed

after

next step,

back.

the

treadle

treadle. Padding cloth presser

1.

Carriage feed

for

0.5 second. Carriage feed

for

more 1.7 seconds. The binder

for

more 1.5 seconds. Flap presser

for

more 1 second. Flap presser

steps 3-7 above,

press

the

of

the

time

the

press

the

for

(L)

will

operate.

treadle

treadle backward. The machine

two

position

foot

springs

foot

will

descend.

the

carriage feeds

to

position 1 again.

is

pressed.

-85-

(R)

will

(R)

operation

the

(R)

and

springs

be lowered.

will

(L)

will

(one

position

operator

(L)

will

(R)

and

be lowered, and

be lowered.

not

At

this time, operation

will

is

rise.

(L)

will

be released,

return

MODEL

forward,

standing up.

descend.

the

folding

but

will

to

one. step each

No.

BAS-605,

remain

will

begin

610

one

plate

as

time

SERIES

Relationship between sewing speed and feed rate according

to

stitch pitch

Lockstitch pitch

Motor

Lockstitch pitch

Motor

Condensed

Motor

Backtacking pitch

speed

Feed

speed

speed 2200spm 1925 2200 2200

Feed

speed

pitch

speed 2188spm 1750 1458 1250

Feed

speed 1.75m/min.

Motor

speed

1.4mm

2500spm

3.5m/min.

1.4mm

3.0m/min.

0.8mm

1.4mm

1571

spm 1375 1222

1.6 1.8

2188

1.6 1.8

1.0

1.6 1.8

2.0

2500 2500 2273

4.5

m/min.

3.96

m/min.

1.2

5m/min.

2.0

4.4m/min. 5.28m/min.

1.4

2.0

1100 1000 917 846 786

2.2 2.4 2.6

2.2

2000 2200

2.2 2.4

2.8

2500 2308 2143

6m/min.

SW2-1

2.4 2.6 2031

SW2-1

2.6 2.8

=ON

2.8

1886

=OFF

Feed

speed

When

.

SW2-3

Lockstitch pitch

Motor

When

Lockstitch pitch

Motor

Backtacking pitch

Motor

speed

Feed

speed

SW

2-3

speed 2200spm 1980 2200

Feed

speed

speed 1000spm 1000 1000

Feed

speed

is

set

is

to

1.8mm

2500spm

set

to

1.8mm

0.8mm

m/min.

ON

(2500 spm

4.5m/min.

OFF

(2200 spm

3.9m/min.

0.8

2.2m/min

is

set)

2.0 2.2

2250 2500

5.5m/min.

is

set)

2.0

1.2

1.2 1.6 2.0

m/min. m/min. m/min.

2.2

4.8m/min.

1.6

2.4

2292

2.4

2017

2.0

1000

.

2.6

2500

6.5m/min.

2.6

2200

5.7m/min.

2.8

2321

2.8

2043 2200 2063

3.0

2500

7.5m/min.

3.0 3.2

6.6m/min.

3.2

2344

Condensed pitch

Motor

speed 1600spm 1600

Feed

speed

0.4mm

0.6

m/min.

0.6 0.8

0.9

m/min.

1600

1.2

m/min.

10.

1600

1.6

m/min.

-86-

MODEL

No.

BAS-605,

610

SERIES

111

1/0

checking

*Switch

1.

2.

3.

4. Set

s.

malfunctions

Turn

off Replace Turn

on

the

II*"

will

the

switch

be replaced

MODE

CENTER

KNIFE

PROGRAM

BOBBIN

COUNTER

SET

CARRIAGE

FEED

THREAD TRIMMER

FOOT

SWITCH

SLANT WELTING

PROGRAM

(BAS-612)

can be isolated and

power.

main

circuit

power.

to

be checked

with

Switch

EMERGENCY

CORNER

CENTER

STACKER

board

ROM

to

ON

or

numbers

from 0 to 9 at

AUTOMATIC MANUAL PROGRAM

KNIFE

CHANGE & CYCLE

START

END

STOP SELECT SET

CLEAR

X 100

x10

x1 SET SELECT

KNIFE

ON

ON FORWARD BACKWARD UPPER LOWER

ON

cloth

Padding Carriage feed

presserfoot

<D

.Carriage feed ®

Binder Flap presser

<D

Flap presser 0

Start

SELECT

switch

S side switch

E side switch

identified

with

the

OFF.

PGM.

110

by

the

check

ROM

the

start and end

following

procedure.

(option).

of

II

x 1 x " (Length)

II

x 2 x " (Length)

II

x 3 x " (Length)

II

x 4 x " (Length)

II*

II

x x

Emergency stop

Needle

No

Program

Bobbin thread setting

Bobbin

Bobbin Bobbin thread 3 Bobbin thread 3

thread thread

"111" "222"

11

333" (Bobbin

11

444" (Bobbin

11

555" (Bobbin

"666"

All

LEOs

Bobbin thread 1

Program

the

center

knife

LED

x x " (Length)

*"

(Length)

thread

bobbin

breakage thread error

Program 1 Program 2 Program 3 Program 4 Program 5

Seam

length

2

II

"(Bobbin

2

II

" (Bobbin thread)

II

"(Bobbin

II

"(Bobbin

(Bobbin (Bobbin

thread) thread) thread) thread) thread)

(Bobbin

thread)

number

R,

L,

S,

and E

8"

(Sside)

8"

(E

side)

correction switch.

thread)

thread) thread)

will

light.

*

If

the

LED

corresponding

to

one

of

the

above switches does

not

light,

assumed.

-87-

a switch

MODEL

malfunction

No.

BAS-605,

should be

610

SERIES

c

STANDARD

[]]

Replacing

ADJUSTMENT)

the

circuit

board

( ELECTRONICPORTION)

(1) Replacing

the

main circuit board

I

~

1.

Remove

the

2.

Remove sockets in

3.

Remove from

4.

Connector assignments P21··· Not P22···

P23··· Flap

P24···

P25··· Position sensor, cylinder

J26

P27··· Machine

P28··· Power supply

P29··· Solenoid valve

P30···

the

three

screws

cover@.

the

connectors

the

main circuit board@).

the

main circuit board

the

six

supports

used

Panel

circuit board

box

circuit only) in operation box Relay

panel,

switch,

monitor

· · · Synchronizer

DC

motor circuit board

e.

board

foot

thread

motor

unit

0,

and open

from

in

operation

(BAS-611

switch,

circuit board

start

breakage

sensor

the

@)

5.

When replacing removal procedure above.

* Firmly insert * Make sure *When

attaching a

circuit board. (To change

the

connectors in

the

PROM@

main circuit board

the

sockets, and

is

connected.

new

circuit board, set

the

settings,

@)

with

a new one, refer

secure

DIP

switches

see

pages 82-83, "DIP switch settings".)

-88-

those 1-4

to

with the

to

locks.

same

the

following

settings

as

those

MODEL

and reverse

in

the

No.

BAS-605,

the

removed

610

SERIES

(2)

Replacing

the

DC

motor

circuit board

1.

Remove

the

2.

Remove sockets in the

@).

3.

Remove from the four supports

4.

Connector assignment

CN1 CN2 4P

2P

5.

When replacing

board

following,

procedure above.

*Firmly

*

the three

cover@.

the

connectors

DC

the

DC

·········Maincircuitboard

· · · · · · · · ·

connector 0 ···Power supply connector

sockets, and secure

locks. The to

shipping. Confirm and Switch Switch Switch@) ···HPU ··· f sJ Switch Switch Switch 0 · · · H

DC

€)

@)

with

a new one, refer

and reverse

insert

switches 6

do

not change them.

6 · · ·

STEPU

@)

• · •

STEPL

4D)

•••

HPMU

tD

···

HPML

screws

motor circuit board

0,

and open

from

e.

motor encoder

· · ·

DC

motor

the

DC

motor circuit

to

the

removal

the

connectors in

PL

those

to

0 are set prior

the

· · · f s J

· · · f 4 J

··· f s J

··· f E J

· · · f s J

with

settings

the

@)

unit

the

r--

the

-89-

MODEL

No.

BAS-605,

610

SERIES

(3)

Replacing

the

machine motor circuit board

1.

Remove

the

2.

Remove sockets in the machine motor circuit board@).

3.

Remove board

4.

Connector assignments

P1··· P2··· P3···

5.

When replacing circuit board @)with a new one, refer to removal procedure above.

*Firmly

*Make

Special

the three

cover@.

the

@)

from the four supports

Power supply Power supply Main circuit board

the

following,

insert sockets, and secure locks.

sure

connected.

sure correct Fuse Fuse Fuse Fuse

F1

F2 -F4·

ones.

F1

··

F2

· · ·

F3

· · ·

F4

···

fuses

··· ··· Microfuse

· · Microfuse

screws

connectors

machine

unit unit

the

machine

and reverse

the

connectors in the

the

PROM @ is

that

fuses

· 3.2 A

1.0

A

1.0

A

1.0A

are

used.

LM32 (manufactured by Tsushin)

LM (manufactured by Tsushin)

0,

and open

from

motor

those

F1-F4

1 0

the

circuit

e.

motor

the

with

are the

Daito

-90-

MODEL

No.

BAS-605,610

SERIES

(4)

Replacing

the

panel circuit board

(BAS-611,

612)

1.

Remove

2.

Remove the connector@) from

3.

Remove all connectors

4.

Remove

5.

Connector assignments

6.

When replacing

removal procedure above. *Tighten * Firmly insert

the

screws

the

screw

P10

··· Main circuit board

P11

· · ·

Panel

operation switch

P12

···Buzzer the

the

screw 8 where

the

0,

8,

panel circuit board

connectors in

and open the

the

from

the

sockets on the panel circuit board<!).

and

the

panel circuit board<!).

the

cover@)

switch E), and remove

switches@) on

sockets, and secure those

of

the

<!)

with a new

the

operation

panel circuit board<!) operate correctly.

box@

the

cover@.

one, refer

with

slightly.

to

the

locks.

following,

and reverse

the

-91-

MODEL No.

BAS-605,

610

SERIES

(5)

Replacing

1.

Remove the

2.

Remove

3.

Remove

4.

Connector assignment

P16

5.

When replacing

the

foot

four the connectors the

four

···

From

relay panel

the

removal procedure above.

* Firmly insert *Make

sure

the

the actuator plate as

described

plate

@)

in

to removed.)

*Do

not

forget

to

switch circuit board

screws

screws e I and

0,

and

the

from

the

sockets on the

the

to

main circuit board

foot

switch circuit board @

connectors in

the

photosensor 0 on

@).

Also, confirm

"Adjusting

the

circuit board should

reattach

the

foot

ground

(BAS-61

0,

611,

cover@.

foot

switch circuit board@).

foot

switch circuit board@).

with

sockets, and

the

that

the

switch"

not

secure

circuit board does

operation position

on

page

change

terminal&.

612)

a new one, refer

those

with

locks.

not

make contact

of

the

74.

(The position

unless

the

photocoupler actuator plate

to

the

following, and reverse

with

the photocoupler

photocoupler actuator plate

of

the

photocoupler actuator

the

@)

is

(6)

Replacing

the

pedal switch

1.

2.

3.

Remove Remove

@.

Remove

the connector.

the

assembly9.

-92-

three

four

screws

0,

@,

MODEL

and

No.

the

pedal cover

and

the

BAS-605,

switch

610

SERIES

00

Replacing

the

fuse

*When *Make

Power

a fuse blows, refer

sure

the

machine

supply

unit

fuses (BAS-605,

to

the

table

motor

circuit board and

606)

below

to

assure replacement

the

driver have no problems, then replace

with

one

of

equivalent capacity.

the

fuse.

1.

Remove

2.

Replace

~

Fusee Fuse@)

Fuse~

Fuse&

the

three

the

fuses

Capacity

2A

6A SA

5AFB

screws@, and open

0-8

on

the

power

Application

Valve

power

5V

power

High voltage Machine

supply Cylinder does

supply

power

motor

power

the

cover

0.

supply

unit

circuit

supply Error message

board@.

What

Power supply indicator goes operate.

happens

not

operate.

E-3-03 E-2-01

when

or

E-3-05

appears.

fuse blows

out;

machine does

appears.

not

-93-

MODEL

No.

BAS-605,

610

SERIES

*When

*Make

(1}

Power supply

a fuse blows,

sure

the

machine

unit

refer

to

the

table

below

motor

fuses (BAS-610, 611, 612)

circuit board and

I

~

to

assure replacement

the

driver

have no problems,

with

one

of

equivalent

then

replace

capacity.

the

fuse.

1.

Remove

2.

Replace

~

Fuse@

Fuse@) Fuse&

Fuse@)

Fuse

@),

TR

array assembly

the

three

screws@, and open

the

fuses

CD-@>

Capacity

2A 6A

SA High voltage

SAFB

2A

SAFB

~DD

is a

fast-blow

Valve SV

power

Machine Thread

power

0

.....,

,-u-o o oo

1

the

cover

in

the

fuse

holder 0 on

Application

power

supply Cylinder does

supply

power

motor

winding

supply

fuse; all others are standard

DO

(]

0

supply Error message E-3-03

power

motor

€

the

supply Error message

0.

power

Power supply

operate.

Thread

supply

winding

(11J6.4 x 30

Perform

Measure pin. replace

circuit

unit

@).

What

happens

not

operate.

indicator

E-2-0

motor

m/m)

the

following

the

It

should be 60 ohms.

the

TR

board.

when

goes

or

E-3-05 appears.

1 appears.

does

resistance

array assembly

fuse blows

out;

machine does

not

operate.

before

replacing fuse@).

between

If

the + pin

it

is 0 or

and

not

oo ohms,

the

motor

and -

Circuit board fuses

(2)

The machine

replacement.

motor

circuit

board

is

the

only

circuit

board

with

-94-

on-board

fuses.

MODEL No. BAS-605, 610

See

page

90

SERIES

for

c

OPTIONALPARTSINSTALLATION)

[]]

Flap

guide (511504-001)

[2]

Spacer

for working while standing

*The

(1)

flap length

sewing

has

Pass

the flap guide pin 0 through the underside

of

carriage feed U-R@, and

been

can

be

easily adjusted

completed.

secure

it

using the nut

@).

(2)

Fit the hole

guide pin

(3)

Adjust the position the number beside the hole matches length (in the figure on the left) after sewing

been

completed.

up

(511148-001)

*These

<Attachment> Insert the caster@).

spacers

working while standing up.

0,

spacer

of

the flap guide 9 over the flap

and

are

secure

used

it.

of

the flap guide pin 0

to

raise

the table height

0 between the frame @ and the

after

so

the

flap

that flap

has

for

-95-

MODEL

No.

BAS-605,

610

SERIES

~

Hand switch

(S

11503-009)

*Used

to

start machine operation when standing up.

(1) Secure

(2)

Pass

(3)

Plug

*

If

the

cord

connector

knee switch

hand start switch assembly 0

through

the

hole in

into

the

is

already connected, change

the

2P

connector

table

Used

in place

to

the

control box support@ using

as

shown

in

the

figure

e.

it

for

the

hand switch connector.

of

the

below.

knee switch.

the

two

bolts@).

00

Marking

*Three

Marking

lights

marking lights can be

Marking

Part

name

light

(standard) 508502..()00

light

assembly

light

assembly Lamp spacer assembly Marking

light

{E) {L)

harness

used

harness

when

the

Part code

518940..()00 S18941..()00 S30038..()01 S18942..()00

darts are

used

for

the

positioning reference.

<Attachment> (1) (2)

Attach

Keep *The

the

marking

cord

light

together

with

cords can be plugged

assembly 0 using

the

cords from

into

any

of

holes.

the

bolts@

other

two

as

shown in

lights, and plug

-96-

the

figure above.

the

cords

into

the

connector.

MODEL No. BAS-605, 610

SERIES

Brother BAS-605, BAS-610 Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual