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Table of Contents

SECTION 1 SAFETY PRECAUTIONS ............................................................................................ 1

SECTION 1 CONSIGNES DE SÉCURITÉ ........................................................................................... 1

1-1. Symbol Usage Symboles utilisés ................................................................ 1

1-2. Arc welding Hazards Dangers relatifs au soudage à l’arc ....................... 1

1-3. Safety Standards Normes de sécurité ........................................................... 6

1-4. EMF Information EMF Information .............................................................. 6

SECTION 2 PACKING LIST ...................................................................................................................... 7

SECTION 3 BASIC INFORMATION ........................................................................................................ 8

3-1. Plasma cutting power source specifications .............................................. 8

3-2. Duty cycle & Over heating .............................................................................. 10

SECTION 4 INSTALLATIONS ..................................................................................................... 11

4-1. Connection diagram when use built-in air compressor ......................... 11

4-2. Installation procedure ...................................................................................... 12

4-3. Electric service guide ...................................................................................... 14

SECTION 5 OPERATION .................................................................................................................. 15

5-1. Power source panel layout and description .............................................. 15

5-2. Operation ............................................................................................................ 17

5-3. Recommend Cutting parameter .................................................................... 18

SECTION 6 TROUBLE SHOOTING ................................................................................................ 20

6-1. General trouble shooting ................................................................................ 20

6-2. Plasma cutting trouble shooting .................................................................. 22

SECTION 7 MAINTENANCE .......................................................................................................... 25

7-1. Maintenance ....................................................................................................... 25

7-2. Safety precaution .............................................................................................. 26

SECTION 8 PARTS LIST .............................................................................................................. 27

SECTION 9 ELECTRIC DIAGRAM .............................................................................................. 34

SECTION 10 WARRANTY POLICY .............................................................................................. 35

SECTION 11 AUTHORIZED SERVICE CENTER ........................................................................ 36

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round this equipnational, state,

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Manual no. WM070501 Page 6

CoolCut40 - air

1-3. Safety Standards Normes de sécurité Safety in Welding, Cutting, and Allied Processes, ANSI Standard Z49.1, from Global Engineering Documents (phone: 1-877-413-5184, website: www.global.ihs.com).

Code for Safety in Welding and Cutting, CSA Standard W117.2, from Canadian Standards Association, Standards Sales, 178 Rexdale Boulevard, Rexdale, Ontario, Canada M9W 1R3 (phone: 800−463−6727 or in Toronto 416−747−4044, website: www.csa−international.org).

Safety in Welding, Cutting, and Allied Processes, ANSI Standard Z49.1, de Global Engineering Documents (téléphone : 1-877-413-5184, site Internet : www.global.ihs.com).

Code for Safety in Welding and Cutting, CSA Standard W117.2, de Canadian Standards Association, Standards Sales, 178 Rexdale Boulevard, Rexdale, Ontario, Canada M9W 1R3 (téléphone : 800-463-6727 ou à Toronto 416-747-4044, site Internet : www.csa-international.org).

1-4. EMF Information EMF Information

Considerations About Welding And The Effects Of Low Frequency Electric And Magnetic Fields

Welding current, as it flows through welding cables, will cause electromagnetic fields. There has been and still is some concern about such fields. However, after examining more than 500 studies spanning 17 years of research, a special blue ribbon committee of the National Research Council concluded that: “The body of evidence, in the committee’s judgment, has not demonstrated that exposure to power- frequency electric and magnetic fields is a human-health hazard.” However, studies are still going forth and evidence continues to be examined. Until the final conclusions of the research are reached, you may wish to minimize your exposure to electromagnetic fields when welding or cutting.

To reduce magnetic fields in the workplace, use the following procedures:

1. Keep cables close together by twisting or taping them.

2. Arrange cables to one side and away from the operator.

3. Do not coil or drape cables around your body.

4. Keep welding power source and cables as far away from operator as practical.

5. Connect work clamp to work piece as close to the weld as possible.

About Pacemakers:

Pacemaker wearers consult your doctor first. If cleared by your doctor, then following the above procedures is recommended

Considérations sur le soudage et les effets de basse fréquence et des champs magnétiques et électriques.

Le courant de soudage, pendant son passage dans les câbles de soudage, causera des champs électromagnétiques. Il y a eu et il y a encore un certain souci à propos de tels champs. Cependant, après avoir examine plus de 500 études qui ont été faites pendant une période de recherché de 17 ans, un comité spécial ruban bleu du National Research Council a conclu : « L’accumulation de preuves, suivant le jugement du comité, n’a pas démontré que l’exposition aux champs magnétiques et champs électriques à haute fréquence représente un risque à la santé humaine ». Toutefois, des études sont toujours en cours et les preuves continuent à être examinées. En attendant que les conclusions finales de la recherché soient établies, il vous serait souhaitable de réduire votre exposition aux champs électromagnétiques pendant le soudage ou le coupage.

Pour réduire les champs magnétiques sur le poste de travail, appliquer les procédures suivantes :

1. Maintenir les câbles ensemble en les tordant ou en les enveloppant.

2. Disposer les câbles d’un côté et à distance de l’opérateur.

3. Ne pas courber pas et ne pas entourer pas les câbles autour de votre corps.

4. Garder le poste de soudage et les câbles le plus loin possible de vous.

5. Connecter la pince sur la pièce aussi près que possible de la soudure.

En ce qui concer ne les sti mulateurs cardiaques

Les porteurs de stimulateur cardiaque doivent consulter leur médecin avant de souder ou d’approcher des opérations de soudage. Si le médecin approuve, il est recommandé de suivre les procédures précédente


CoolCut40 - air

SECTION 2 PACKING LIST

Table 2.1

CoolCut40-air package (Part No: 07001900 )

Description Part no Quantity

CoolCut40-air Power source come with build-in air compressor and water trap, 10 ft. (3 M) Power cord and molded NEMA 6-50P 230V AC Plug

1

SG55 industrial plasma cutting torch with 16 ft (6 M) #4 lead

07001812 1

200A ground clamp with 16ft (5 M) lead and 25 mm male Dinse plug

07000464 1

Owner’ manual 07000419 1


CoolCut40 - air

SECTION 3 BASIC INFORMATION

3-1. Plasma cutting power source specifications

CoolCut40air package (Part No: 07003700 )

Power supply AC (208)V/230V,60Hz,1 phase

Input Amps @ Maximum output(A) 33

Rated input (KW) 4.8

Open circuit voltage(V) 450

Amperage range(A) 20-40A

Duty cycle (%) @ 40 °C 31A/92.4V/100% Duty cycle

40A/96V/60% Duty cycle

Compress air Pressure(Psi) 44-73(3-5Bar), recommend 65(4.5Bar)

Gas Type Air: Clean, dry, oil free

Nitrogen: 99.995% pure

Cutting capacity

External compress air Internal compress air

Rated 3/8 in @ 10 ipm,

1/2 in @ 7 ipm

Severance 5/8 in @4 ipm

Rated 1/4 in @ 12 ipm, 3/8

in @ 7 ipm Severance

1/2 in @3 ipm

Protection class IP23

Insulation class H

Operating temperature (°C) -20 to +40 (-4°F to 104°F)


CoolCut40 - air

Storage temperature (°C) -40 to +85 (-40°F to 185°F)

Machine dimension (HxWxD) (CM) 52x21x40(20.4x8.3x15.7in)

Power source weight (KG) 18(40lbs)

Packing dimension (HxWxD)(CM) 63x38x52(24.8x15x20.5in)

Packing weight(KG) 23(51lbs)

Table 3.1

SG55 Plasma cutting gun

Rated currency(A) 60

Rated Duty cycle (%) 60% at 60A, 100% at 40A

Cool style Air cooled

Maximum Air pressure(Bar) 4-6(57-85psi)

Air consumption(l/min) 160

Cable length(M) 6(16FT)

Connection Quick Connection

Table 3.2

Detailed gun specification please see separate gun manual


CoolCut40 - air

3-2. Duty cycle & Over heating

Duty Cycle is percentage of 10 minutes that unit can cut at rated load without overheating.

If unit overheats, output stops, over-heat protection lamp will illuminate. Wait 15 minutes

for unit to cool. Reduce amperage, before resume plasma cutting.

CAUTION! EXCEEDING DUTY CYCLE CAN DAMAGE UNIT AND VOID WARRANTY.

Manu

Coo

ual no. WM

olCut40 - ai

4-1.

P

M070501

r

SE

Connect

Po6-5

Plasma torch

ECTION

tion diag

ower cord w50P 230V AC

h

N 4 IN

ram whe

Figure

with NEMA C Plug

NSTALL

en use bu

e 4.1

LATION

uilt-in air

Earth C

NS

compres

Clamp

Page

ssor

e 11

Manu

Coo

4-2.

4-2.1

4-2.2

4-2.3

4-2.4

4-2.5

4-2.6

ual no. WM

olCut40 - ai

Installa

1.Plasma c

ventilation

more from

in invert or

2.Switch th

3.Connect t

connector

4.Connect t

pin control

5.Using bu

6.Using ex

W

A high preexternal areduces tmay caus

Optional: with built-in

removes m

improved f

Use AF433

mounting b

inlet port o

Use user s

either type

(72psi) to t

M070501

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ation proc

cutting mac

. Avoid dire

walls or si

r side posit

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the work le

into recept

the SG55 p

l cable to c

uilt-in air c

xternal air

WARNIN

ecision oilair supply.he life of t

se damage

WeldKing®

n regulator

moisture an

filtering wit

3: switch a

bracket sup

of AF433 ac

supplied oi

e of gas an

the filter.

cedure

chine shoul

ect sun out

imilar that

tion.

Switch to

ead cable to

tacle and t

plasma cut

control rece

compresso

compress

NG!

l/air filter/s Failed to the consume which is

® high prec

r and reduc

nd contami

th compres

air source s

pplied with

ccording to

l/air filter/s

d must be

d be instal

tdoors or ra

could restr

OFF.

o the nega

turn 90º clo

tting torch t

eptacle and

or: switch a

sor:

separator do it will nmables, thnot covere

cision, high

cer kit, mod

nants to at

ssed air, to

selection kn

h the machi

o Figure 4.2

eparator: a

capable of

led in a sta

ain. Place

rict natural

ative output

ockwise. Re

to the posit

d tight with

air source s

must be anot only dhe accumued by war

h efficiency

del AF433,

t least 5 mi

keep mois

nob to “Ext

ine. Conne

2. Air supp

an high pre

f delivering

able positio

at a distan

air flow for

t terminal,

efer to Figu

tive output

hand. Ref

selection k

applied wheteriorate

ulated watranty!

y two-stage

Part no: 0

icrons and

sture and d

ternal Air”.

ect air supp

ly can be e

essure regu

g 155 l/min

on and with

ce of 12” (3

r cooling. A

Insert earth

ure 4.1.

t terminal. A

er to Figure

nob to “Inte

hen connes the cuttier inside t

e oil/air filte

07001920. A

is recomm

debris out o

Attach AF4

ply line to th

either air or

ulator must

at a press

Page

h good

300mm) or

Avoid trans

h clamp qu

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e 4.1.

ernal Air”.

ected to ing capacithe machin

er/separato

AF433 filte

mended for

of the torch

433 to the

he Ø8 barb

r Nitrogen.

t be used o

ure of 5 ba

e 12

r

port

uick

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ity, ne

or

er kit

h.

b

on

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the ta

4-2.7

4-2.8

Ø8 hocompr(suppl

Optioil/a

ual no. WM

olCut40 - ai

NOTe maker's i

ape may b

7.Connect t

8.Connect m

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Ø8 (supp

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M070501

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the work le

machine w

nal

)

Ø8 hose c(supplied b

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secure sea

s. Do not u

nd block the

ead clamp t

with 208/230

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lamp by user)

r fitting F433 kits)

al, apply thr

use Teflon t

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Figure

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Ø8 hoswith AF

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rk piece.

phase pow

33 kits)

se clamp (suF433 kit)

arb air fittingCoolCut40ai

nt to the fit

thread seal

in the torch

wer supplies

upplied

g (supplied ir)

Ø8 hosewith AF4

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ler, as sma

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s.

Ø8 hose (swith AF433

e clamp (sup433 kits)

Page

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all particles

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Min

Min G

ual no. WM

olCut40 - ai

Electric

AUTION

RNING: THURCE IN A

ERTISSEMLIMENTAT

RTINENTS

t voltage(V

quency(Hz

t Amperes

recomme

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input cond

Grounding

M070501

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V)

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MA CUTTINNCE WITH

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e Rating in

AWG

Table

INE MUSTABLE ELE

DE CETTE AUX COD

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T BE CONNCTRICAL

MACHINEDES D’ ÉLE

208/23

60

33

35

45

10

10

NECTED TCODES

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30

Page

TO POWER

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R

Manu

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5-1.

1. Ma

2. Po

3. Pr

1

ual no. WM

olCut40 - ai

Power

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1

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SECTIO

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3

OPERA

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4. Curre

5. Intern

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4

ATION

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5

Page

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6

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olCut40 - ai

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M070501

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Figure

9

10

11

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Page

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e

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Manu

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5-2.

5-2.1

5-2.2

5-2.3

5-2.4

5-2.5

ual no. WM

olCut40 - ai

Operat

USE SI

1.Switch on

cutting tor

portion tha

2. If externa

gas press

3.Switch on

cutting cu

4.Place the

the work p

arc starts,

away and

torch is po

sparks an

5.After arc

M070501

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NGLE PHA

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sure to 65p

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starts, hold

ASE 208V/

r source. C

sure they a

away.

ed, pull the

si (4.5 bar)

r source. T

to desired

torch at the

en piercing

ate the torc

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ay from you

al.

d the torch

/230V POW

Check the c

are firm and

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) and push

Figure

The power

setting.

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, the tip sh

ch to uprig

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connection

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cap out, gr

the regula

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light (white

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ould have

ht position

cutting thic

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vertical pos

PLY.

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an angle a

. This is to

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ach earth c

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luminate. A

s sure the t

away from y

blow the m

al. Make su

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watch the a

Page

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cable to the

or cap to ad

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sma

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fter

tal

e

ut


CoolCut40 - air

along the line. By lightly dragging the shield on the workpiece, you can maintain a

steady cut. For straight-line cutting, use any straight edge as a guide.

5-2.6.Evenly move the torch in the desired direction, at a speed which will ensure good cut

quality. Pulling the torch through the cut is easier than push it.

5-2.7.When cutting, make sure that the sparks are coming out of the bottom of the metal. If

they are spraying on top of the workpiece, you are moving the torch too fast, or you do

not have sufficient power to fully penetrate the workpiece.

5-2.8.When the cut is finished, release the torch switch to extinguish the arc.

5-2.9.Grate Cutting - For rapid restarts, such as grate or heavy mesh cutting, do not release

the torch switch. This avoids the 10 seconds post flow portion of the cutting cycle.

5-2.10.After finish operation, turn off the air supply. In the end, turn off plasma cutting power

source and wall switch.

5-3. Recommend Cutting parameter

The settings listed below are just for initial commission of the machine. The parameters can

be refined in actual cutting.

The cutting speed is for using external air supply. When use internal air supply, the cutting

speed is 60% of using external air.

Material Thickness (inches) (mm) Current

(amps) Maximum travel speed (ipm) (mm/min)

Mild steel

26 GA 0.5 20 87 2209

10 GA 3.4 25 63 1600

1/4 6.4 40 32 812

3/8 10 40 22 558

1/2 12 40 12 304

Aluminum

1/32 0.8

20 60 1524

1/8 3.2

25 55 1397


CoolCut40 - air

1/4 6.4

40 30 762

3/8 10

40 20 508

1/2 12

40 10 256

Stainless steel

26 GA. 0.5 20 60 1524

14 GA. 1.9 30 43 1092

1/4 6.4 40 25 635

3/8 10 40 14 355

1/2 12 40 8 203

Table 5.1


CoolCut40 - air

SECTION 6 TROUBLE SHOOTING

6-1. General trouble shooting

No Problem Cause Solution

1 Power Indication lamp

does not on after switch

on the main switch

Loose contact at input lead Check contact

situation

Lamp malfunction, poor

contact

Check contact

situation. Replace

lamp

Main switch malfunction Check switch, replace

if necessary

2 Cooling fan

stops to

rotate after

machine has

worked a

period

Power

indicatio

n lamp

on

Cooling fan blade blocked

by obstacle.

Clear

Cool fan failure Check fan, replace if

necessary

Power

indicatio

n lamp

off

See No. 1

3 Overheat light on Work excess the rate duty

circle

Use under rate duty

circle

Input voltage is too high Use under rate input

voltage


CoolCut40 - air

4 The mains power circuit

breaker or fuse nuisance

trip

High ambient temperature Use machine under

rated ambient

temperature

Using an extension cable Use extension cable

Low line mains power

voltage

Use input voltage

according to

specification

Rectifier short circuit Check and replace

Main transformer short

circuit

Check and replace

Control transformer short

circuit

Check and replace

Cooling fan short circuit Check and replace

5 Electric leak at the case Power cord leak Insulate power cord

Transformer contact with

case

Insulate transformer

Not grounding properly Check and redo the

grounding

6 No OCV Problem main circuit Check control PCB,

Power PCB and IGBT

module

7 Machine does not

response after push the

Trigger shortcut or control

cable broken

Replace/re-connect


CoolCut40 - air

start trigger Control transformer failure Replace

Input voltage is too low Use rated Input voltage

8 Cutting current cannot be

adjusted

cutting current adjustment

potentiometer is loose or

damage

Check and repair

9 Wall circuit breaker jump Control transformer short

circuit

Check and replace

Solenoid valve short circuit Check and replace

Cooling fan short circuit Check and replace

Work excess the rated duty

circle

Use under rated duty

circle

Input voltage is too high Use proper voltage

Table 6.1

6-2. Plasma cutting trouble shooting

No. Problem Cause Solution

10 Erratic or improper

cutting output.

Wrong cable size Choose the right cable

size

11 Cable or receptacle

too hot.

Poor contact between cutting

torch or earth cable and

receptacle at machine

Clean and tighten all

plasma cutting

connections


CoolCut40 - air

Poor connection between torch

and torch cable

Clean and tighten

12 Poor penetration

during cutting

Work piece thickness excess

the capacity of the machine

Use higher capacity

cutter

Cutting speed is too fast Slow down

Torch tilt to much Adjust angle to vertical

Air pressure is too low or too

high

Adjust the pressure

Consumables are worn Change consumables

Line voltage is not stable Use Voltage stabilizer

13 Arc fail to ignite or

does not ignite

properly

The torch cable open circuit Re-connect

Control circuit board failure Check and repair the

circuit board

Poor contact at earth lead and

gun cable

Check and re-connect

Loose or poor connection with

the main power supply link

Check the connection

Water in the air compressor or

filter

Drain water or Change

filter

14 The arc extinguish

suddenly during

plasma cutting

The cutting speed is too slow Adjust the speed

Electrode too far away from

work piece surface

Reduce the torch or put

torch on the workpiece

The Nozzle or electrode are Replace


CoolCut40 - air

faulty

15 Torch sputters and

hisses

The gas filter at the rear of the

machine contains excessive

moisture

Drain the filter bowl and

clean the filter. See

MAINTENANCE SECTION.

Table 6.2

Manu

Coo

7-1.

Perio

Regu

• Che

noz

ma

• Rep

• Che

• Che

the

ma

• Pay

noi

ope

• Che

• Che

hea

• Che

pro

insu

ual no. WM

olCut40 - ai

Mainte

odic mainte

CAUTIOSWITCH

ular Check

eck and c

zzle to avo

chine.

place unre

eck the fun

eck if the fa

re is air ve

chine.

y Attention

se, smell a

eration.

eck if the c

eck if the c

ated.

eck if the c

operly, if it is

ulation.

M070501

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S

enance

enance is n

ON! DISCOH BEFORE

k and Insp

change bro

oid damag

adable lab

nction of al

an rotates

enting out fr

to the abn

and gas lea

cutting cabl

cable conne

cable is con

s broken a

SECTION

necessary f

ONNECT POE START O

pection

oken electr

e to the to

bels.

l switches.

properly a

rom back o

normal vibr

akage durin

es are ove

ections are

nnected firm

and cause b

N 7 M

for keeping

OWER INPOF MAINTE

rode and

orch and

nd if

of the

ration,

ng

er heated.

e over

mly and

bad

MAINTE

g the mach

PUT AND ENANCE.

Bowl DraCleaning

Moisture i

sputter a

purge the

the bowl

clean the

• Shut off

gas sup

before p

• Remove

bowl and

right to r

• Unscrew

• Unscrew

• Clean th

then blo

with hou

• Replace

ENANCE

hine work p

SWITCH O

aining and

in the torch

nd hiss.

gas lines.

of the filt

filter eleme

the gas su

pply hose f

proceeding

e the cap a

d turn the k

release wa

w the filter b

w the filter e

he filter ele

ow it out w

usehold soa

e the filter e

E

properly.

OFF THE M

Filter Elem

h can caus

If moistur

. If moistur

ter, drain

ent:

upply and d

from the f

.

at the botto

knurled dra

ter from th

bowl.

element.

ement with

with air. C

ap only.

element an

Page

MAIN POW

ment

se the torc

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the bowl

disconnect

filter assem

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and

t the

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and

bowl

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Manu

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7-2.

7-2.1.

7-2.2.

7-2.3.

7-2.4.

7-2.5.

7-2.6.

7-2.7.

7-2.8.

7-2.9.

ual no. WM

olCut40 - ai

eck the cov

Safety

Refer

AND C

REPAI

.Welders m

properly. U

Z49.1 liste

field to pro

.Do not per

.Gas cylind

.Keep finge

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.When yell

the plasm

triggered.

.Plasma cu

moisture, r

.Do not sw

.Periodicall

M070501

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ver ground

precauti

to the Am

CUTTING.

IR WORK

must be eq

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ed in Safety

otect others

rform plasm

der must be

er, hair and

r source m

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CoolCut40 - air

SECTION 8 PARTS LIST

Item Order No. Description Note Qty

1 8.253RM.003-B Handle arc style black 301*90*66 1

2 8.301RM.659 Cover use with S.008RM.659 CUT 40COM HZ Panel

1

3 8.123RM.414 internal air filter bracket

use with S.008RM.660 CUT 40 HF COM HZ panel

1

4 8.307RM.660 rear plate use with S.008RM.660 CUT 40 HF COM HZ panel

1

5 8.462RM.041 gas inlet ¼” NPT fitting to φ8 barb connector. M12 installation thread.

1

6 7.154.415-C Power cord 3M/2.5MM2 1

7 7.155.021 strain relief M2012B6-12 beisit 1

8 8.068RM.932 rear frame FLAMA MULTIMIG 200 rear plate 1

9 8.122RM.659 fan support use with S.008RM.659 CUT 40COM HZ Panel

1

10 7.720.053 fan MODEL 3610VL-05W-B70 24VDC 0.49A

1

7.723.002 fan screen φ88 1

11 W.496RM.414-A MUR PCB Base board B.067RM.414-A 1

12 W.496RM.332-A EMC PCB Base board B.067RM.332-A 1

13 8.423RM.078 MUR heat sink #4

CUT 40E HF use with S.008RM.612-RG 1




CoolCut40 - air







18 7.421.541 Fast recovery diode

IDP45E60(D45E60) 6

8.713.182 Insolation plate(2 holes） polycarbonate(2 hole 10mm) 6

19 8.123RM.919 middle plate reinforced nylon 1

20 8.123RM.343 compressor mount

use with S.008RM.659 CUT 40COM HZ Panel

2

21 7.721.060 compressor 280A-75L 220V 360W 1

22 7.253.013 solenoid valve 2/2 way

YG2T-2,work pressure 0-0.8MPa/24VDC,φ6 inlet

2

23 8.123RM.411 Mount bracket use with S.008RM.660 CUT 40 HF COM HZ panel

1

24 W.496RM.417-A compressor control PCB

base board B.067RM.417-A 1

25 8.055RM.660 bottom plate use with S.008RM.660 CUT 40 HF COM HZ panel

1

26 7.122.020 control connector mount

use with 7.132RM.001 1

27 8.462RM.002-A gas outlet zhengyuan M16*1.5 60.5MM length 1

28 8.123RM.415 front output plate


1

29 7.132RM.001 Amphenol socket

GX16 2 pin 1


CoolCut40 - air

30 7.152.001-B quick connection

10-25SQ M6 extra-long 2.5mm Essen 1

31 7.232.738 toggle switch(red)

LIGHT COUNTRY 25A/250V 1

32 8.306RM.660 front plate use with S.008RM.660 CUT 40 HF COM HZ panel

1

33 7.458.430 knob Omter φ21*16 black/grey with black line 1

34 7.227.017 toggle switch R9-32B/2A250V 1×2 1

35 W.496RM.410-C control PCB base board B.067RM.410-C 1

36 8.069RM.997 Front frame 345.2*217.7*88.5 reinforce nylon 1

37 7.253.466 internal air filter SYMC MODEL:SAF2000-02 MAX1 1

38 8.123RM.413 internal air filter bracket


1

39 L.271RM.601-A inductance

40 W.496RM.418-B HF PCB

41 L.185RM.608 transformer use with S.008RM.608 CUT 40E 1

42 8.123RM.412 transformer mount


1

43 8.123RM.917 Main PCB seal ABS 1

44 W.496RM.419-C Main PCB base board B.067RM.419-C 1

45 7.411.250 rectifier BR6010(32*32) 1

8.212.020 rectifier position stopper

φ13.5*7.3 DMC 1


CoolCut40 - air

46 7.425.555 single tube IGBT module

STGW60V60DF 4

8.713.184 insulation block polycarbonate 3 holes 12.5mm 4

47 7.467.608 capacitor 2 pc 7.467.597,1pc 7.463.010,4.5cm1SQ black wire 2pc,20cm1SQ yellow/green wire 1pc MKP3C-224+103*2

1

48 8.422RM.294 IGBT heat sink #1






51 7.624.281 Y type 3 way bypass

ODΦ8,IDΦ5 1

Table 8.1

Man

Coo

nual no. W

olCut40 - a

WM070501

air

Figur

re 8.1

Page

e 31

Man

Coo

SG55

Item

1

2

3

4

5

6

7

nual no. W

olCut40 - a

5 industrial

m

WM070501

air

plasma cutt

Order No.

SG5501

SG5517

SG5511

07Y25170

07Y25170

07Y25170

SG5530

ting torch w

.

004

005

003

ith 16 ft (6 M

Figur

Table

M) #4 lead (P

re 8.2

De

To

M

Ha

No

TI

El

Ca

e 8.2

Part No.0700

escription

orch head

icro switch

andle A typ

ozzle outsi

IP,SG55

lectrode,SG

able assem

1810)

n

h

pe

ide SG55

G55

mbly 5M

Page

e 32

Man

Coo

nual no. W

olCut40 - a

WM070501

air

W

WELDKING

NOT

G® CoolCu

TES

ut40-air powwer sourcee

Page

e 33

Man

Coo

nual no. W

olCut40 - a

WM070501

air

SECT

TION 9

ELE

Figur

ECTRIC

re 9.1

C DIAGRRAM

Page

e 34


CoolCut40 - air

SECTION 10 WARRANTY POLICY

Malo Welding Products Ltd., Warranty Policy

Effective August 1st, 2004, revision at April 1st, 2011

LIMITED WARRANTY - Subject to the terms and conditions below, Malo Welding Products Ltd.(WELDKING® ) endeavors to provide high quality products and product support to its customers and therefore backs up all of its new products purchased from Malo Welding Products Ltd.(WELDKING® ) or any authorized Malo Welding Products Ltd.(WELDKING® ) distributor/service center after the effective date of this limited warranty and is free of defects in material and workmanship at the time it is shipped. THERE ARE NO WARRANTIES WHICH EXTEND BEYOND THE FACE OF THE MALO WELDING PRODUCTS LTD.(WELDKING® ) WARRANTY. MALO WELDING PRODUCTS LTD.(WELDKING® ) DISCLAIMS ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, REGARDING THE PRODUCTS, INCLUDING ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT. IN THE UNITED STATES, SOME STATES DO NOT ALLOW THE EXCLUSION OF THE IMPLIED WARRANTIES, SO THE ABOVE EXCLUSION MAY NOT APPLY TO YOU. Malo Welding Products Ltd.(WELDKING® ) shall honor warranty claims on warranted equipment listed below in the event of such a failure within the warranty time periods. All warranty time periods start on the date that the equipment was delivered to the original retail purchaser, or one year after the equipment is sent to a North American distributor. (1) 3 Years - Parts and Labor Power Sources Wire Feeders (2) 90 Days - Parts (No Labor) Guns Remote Controls Accessory Kits Replacement Parts (No labor) Malo Welding Products Ltd.(WELDKING® )'s limited Warranty shall not apply to: (1) Consumable components; such as contact tips, cutting nozzles, contactors, brushes, slip rings, relays or parts that fail due to normal wear. (2) All limited warranties are void for, and Malo Welding Products Ltd.(WeldKing® ) does not warrant in any way, any product that evidences misapplication, improper installation, abuse, lack of maintenance, negligence in use or care, abnormal use, alteration of design, use of incompatible or corrosive chemicals, and/or servicing, installation of parts, or repairs by anyone other than Malo Welding Products Ltd.(WELDKING® ) or a Malo Welding Products Ltd.(WELDKING® ) authorized distributor or service center. Malo Welding Products Ltd.(WELDKING® ) may make changes in products it manufactures and markets at any time; these changes are made without obligation to change, retrofit, or upgrade any product previously sold or manufactured. MALO WELDING PRODUCTS LTD.(WELDKING®) 'S PRODUCTS ARE FOR COMMERCIAL/INDUSTRIAL USE AND PERSONS TRAINED AND EXPERIENCED IN THE USE

AND MAINTENANCE OF WELDING/PLASMA CUTTING EQUIPMENT. In the event of a warranty claim covered by this warranty, the exclusive remedies shall be, at Malo Welding Products Ltd.(WELDKING® )'s option: (1) repair; or (2) replacement; or, where authorized in writing by Malo Welding Products Ltd.(WELDKING® ), in appropriate cases, (3) the reasonable cost of repair or replacement at an authorized service station; or (4) payment of or credit for the purchase price (less reasonable depreciation based upon actual use) upon return of the goods at customer's risk and expense. No compensation or reimbursement for transportation costs of any kind will be allowed. LIMITATION OF DAMAGES: THE REMEDY OF REPLACEMENT OR REPAIR OF ANY DEFECTIVE GOODS SHALL BE THE EXCLUSIVE REMEDY UNDER ANY WARRANTY MADE BY MALO WELDING PRODUCTS LTD.(WELDKING® ), WHETHER EXPRESS OR IMPLIED. IN NO EVENT SHALL MALO WELDING PRODUCTS LTD.(WELDKING® ) BE LIABLE FOR ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES, PROPERTY DAMAGES, OR PERSONAL INJURIES. ANY EXPRESS WARRANTY NOT PROVIDED HEREIN AND ANY IMPLIED WARRANTY, GUARANTY OR REPRESENTATION AS TO PERFORMANCE, AND ANY REMEDY FOR BREACH OF CONTRACT TORT OR ANY OTHER LEGAL THEORY WHICH, BUT FOR THIS PROVISION, MIGHT ARISE BY IMPLICATION, OPERATION OF LAW, CUSTOM OF TRADE OR COURSE OF DEALING, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR PARTICULAR PURPOSE, WITH RESPECT TO ANY AND ALL EQUIPMENT FURNISHED BY MALO WELDING PRODUCTS LTD.(WELDKING® ), IS EXCLUDED AND DISCLAIMED BY MALO WELDING PRODUCTS LTD.(WELDKING® ). If any provision or portion of this limited warranty policy is found to be unenforceable, then the remaining provisions and portions shall remain valid and enforceable. If any provision or portion of this limited warranty policy is found to be limited by law, then that provision or portion shall be construed to make it effective within the bounds of law. To obtain warranty service you must active your product(s)'s warranty online at weldking.com or mail the product registration card included in the package to Malo Welding Products Ltd.(WELDKING® ) right after the purchase. When there is a warranty issue, return the defective welding machine or plasma cutting machine along with proof of purchase to any WeldKing® Authorized Warranty Depot. For the location of the nearest WeldKing® Authorized Warranty depot or for service information in the United States or Canada, please telephone toll free: 1-866-686-5088 or visit www. weldking.com (USA & Canada).available, but may vary from province to province.


SECTION 11 AUTHORIZED SERVICE CENTER

Please go to our website www.weldking.com to fill the warranty registration form. Malo Welding Products Ltd. will not distribute of disclose customer's private information to any third party and will not sent promotion material to the customer.

Find your nearest warranty center at:

www.weldking.com/servicelocations.aspx

MALO WELDING PRODUCTS LTD.

271, Amber Street, Unit#10,Markham, ON L3R 3J7

Tel: 1 866 686 5088

Fax: 1 866 686 5090

Website: www.weldking.com

Printed February 1, 2016

CoolCut40air owner manualX(1)S(gusxt43urjqncvr1a5... · 9Con pre 9Use 9Wh rep Ma Model N Date of p...

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