Miller PD 22P12 POWCON Le manuel du propriétaire

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PO~A~

Colit

Eff.

w/Serial

Number

KG017364

OM-180

226A

Processes

MIG

(GMAW)

Welding

Flux

Cored

(FCAW)

Welding

Description

Wire

Feeder

PD

22P12

201405-001

Rev.

B

January

1997

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OWNERS

MANUAL

TABLE

OF

CONTENTS

SECTION

1



SAFETY

PRECAUTIONS

-

READ

BEFORE

USING

1

1-1.

Symbol

Usage

1

1-2.

Arc

Welding

Hazards

1

1-3.

Additional

Symbols

for

Installation,

Operation,

and

Maintenance

3

1-4.

Principal

Safety

Standards

3

1-5.

EMF

Information

4

SECTION

1



CONSIGNES

DE

SECURITE



LIRE

AVANT

UTILISATION

5

1-1.

Signification

des

symboles

5

1-2.

Dangers

relalifs

au

soudage

a

larc

5

1-3.

Dangers

supplementaires

en

relation

avec

installation,

le

fonctionnement

ella

maintenance

7

1-4.

Principales

normes

de

sOcuritØ

8

1-5.

Information

sur

les

champs

electromagnetiques

8

SECTION

2

DEFINITIONS

9

2-1.

Warning

Label

Definitions

9

2-2.

Manufacturers

Rating

Label

For

CE

Products

10

2-3.

Symbols

And

Definitions

10

SECTION

3INSTALLATION

10

3-1.

Specifications

10

3-2.

Equipment

Connection

Diagram

11

3-3.

Connecting

Welding

Gun

And

Optional

Voltage

Sensing

Lead

11

3-4.

Connecting

Shielding

Gas

And

14-Pin

Plug

12

3-5.

14-Pin

Plug

Information

12

3-6.

Setting

Optional

Wire

Speed

Meter

Range

Switch

12

3-7.

Connecting

Weld

Cable

And

Installing

And

Aligning

Drive

Rolls

13

3-8.

Installing

And

Threading

Welding

Wire

14

SECTION

4OPERATION

15

4-1.

Controls

15

SECTION

5MAINTENANCE

&

TROUBLESHOOTING

15

5-1.

Routine

Maintenance

15

5-2.

Overload

Protection

16

5-3.

Troubleshooting

16

SECTION

6

ELECTRICAL

DIAGRAM

17

SECTION

7PARTS

LIST

18

WARRANTY

Declaration

of

Conformity

for

European

Community

(CE)

Products

NOTE

~

This

in

formation

is

provided

for

units

with

CE

certification

(see

rating

label

on

unit).

Manufacturers

Name:

PowCon

Incorporated

Manufacturers

Address:

8123

Miralani

Drive

San

Diego,

CA

92126

USA

Declares

that

the

product:

P

D

22

P

1

2

conforms

to

the

following

Directives

and

Standards:

Directives

Low

Voltage

Directive:

73/23/EEC

Electromagnetic

Compatibility

(EMC)

Directive:

89/336/EEC

Machinery

Directives:

89/392/EEC, 91/368/EEC,

93/C

133/04,

93/68/EEC

Standards

Arc

Welding

Equipment

Part

I:

Welding

Power

Sources:

IEC

974-1

(April

1995



Draft

Revision)

Arc

Welding

Equipment:

Wirefeed

Systems:

IEC

974-4

(May

1995



Draft

Revision)

Degrees

of

Protection

Provided

By

Enclosures

(IP

Code):

IEC

529:1

989

Insulation

Coordination

For

Equipment

With

Low-Voltage

Systems:

Part

I:

Principles,

Requirements

and

Tests:

IEC

664-1:

1992

Electromagnetic

Compatibility,

(EMC):

EN

50199

European

Contact:

Mr.

Stewart

Brown,

European

Sales

Manager

PowCon

(Europe)

Springfield

House,

Water

Lane

Wilmslow,

Cheshire

8K9

5AL

United

Kingdom

Telephone:

44

(0)

1625525556

Fax:

44

(0)

1625537553

dec_con

1

1/96

SECTION

1

-

SAFETY

PRECAUTIONS

-

READ

BEFORE

USING

1-1

Symbo

Usage

A

The

symbols

shown

below

are

used

throughout

this

manual

to

call

attention

to

and

identify

possible

hazards.

When

you

see

the

symbol,

watch

out,

and

followthe

to

avoid

the

hazard.

The

safety

information

given

below

is

only

a

summary

of

the

more

complete

safety

information

found

in

the

Safety

Standards

listed

in

Section

1-4.

Read

and

follow

all

Safety

Standards.

A

Only

qualified

persons

should

install,

operate,

maintain,

and

repair

this

unit.

A

During

operation,

keep

everybody,

especially

children,

away.

ELECTRIC

SHOCK

can

kill

~

Touching

live

electrical

arts

can

cause

fatal

shocks

or

severe

burns.

~he

electrode

and

work

circuit

is

electrically

live

whenever

the

output

is

on.

The

input

power

circuit

and

machine

internal

circuits

are

also

live

when

power

is

on.

In

semiautomatic

or

automatic

wire

welding,

the

wire,

wire

reel,

drive

roll

housing,

and

all

metal

parts

touching

the

welding

wire

are

electrically

live.

Incorrectly

installed

or

improperly

grounded equipment

is

a

hazard.



Do

not

touch

live

electrical

parts.



Wear

dry,

hole-free

insulating

gloves

and

body

protection.



Insulate

yourself

from

work

and

ground

using

dry

insulating

mats

or

covers

big

enough

to

prevent

any

physical

contact

with

the

work

or

ground.



Do

not

use

AC

output

in

damp areas,

if

movement

is

confined,

or

if

there

is

a

danger

of

falling.



Use

AC

output

ONLY

if

required

for

the

welding

process.



If

AC

output

is

required,

use

remote

output

control

if

present

on

unit.



Disconnect

input

power

or

stop

engine

before

installing

or

servicing

this

equipment.

Lockout/tagout

input

power

according

to

OSHA

29

CFR

191

0.147

(see

Safety

Standards).



Properly

install

and

ground

this

equipment

according

to

its

Owners

Manual and

national,

state,

and

local

codes.



Always

verify

the

supply

ground



check

and

be

sure

that

input

power

cord

ground

wire

is

properly

connected

to

ground

terminal

in

disconnect

box

or

that

cord

plug

is

connected

to

a

properly

grounded

receptacle

outlet.



When

making

input

connections,

attach

proper

grounding

conductor

first



double-check

connections.



Frequently

inspect

input

power

cord

for

damage

or

bare

wiring



replace

cord

immediately

if

damaged



bare

wiring

can

kill.



Turn

off

all

equipment

when

not

in

use.



Do

not

use

worn,

damaged,

undersized,

or

poorly

spliced

cables.



Do

not

drape

cables

over

your

body.

som

_nd_5/97



If

earth

grounding

of

the

workpiece

is

required,

ground

it

directly

with

a

separate

cable



do

not

use

work

clamp

or

work

cable.



Do

not

touch

electrode

if

you

are

in

contact

with

the

work,

ground,

or

another

electrode

from

a

different

machine.



Use

only

well-maintained

equipment.

Repair

or

replace

damaged

parts

at

once.

Maintain

unit

according

to

manual.



Wear

a

safety

harness

if

working

above

floor

level.



Keep

all

panels

and

covers

securely

in

place.



Clamp

work

cable

with

good

metal-to-metal

contact

to

workpiece

or

worktable

as

near

the

weld

as

practical.



Insulate

work

clamp

when

not

connected

to

workpiece

to

prevent

contact

with

any

metal

object.



Do

not

connect

more

than

one

electrode

or

work

cable

to

any

single

weld

output

terminal.

SIGNIFICANT

DC

VOLTAGE

exists

after

removal

of

input

power

on

inverters.



Turn

Off

inverter,

disconnect

input

power,

and

discharge

input

capacitors

according

to

instructions

in

Maintenance

Section

before

touching

any

parts.



~JMES

AND

GASES

cafl

be

hathdo~



Keep

your

head

out

of

the

fumes.

Do

not

breathe

the

fumes.



If

inside,

ventilate

the

area

and/or

use

exhaust

at

the

arc

to

remove

welding

fumes

and

gases.



If

ventilation

is

poor,

use

an

approved

air-supplied

respirator.



Read

the

Material

Safety

Data

Sheets

(MSDS5)

and

the

manufacturers

instructions

for

metals,

consumables,

coatings,

cleaners,

and

degreasers.



Work

in

a

confined

space

only

if

it

is

well

ventilated,

or

while

wearing

an

air-supplied

respirator.

Always

have

a

trained

watch-

person

nearby.

Welding

fumes

and

gases

can

displace

air

and

lower

the

oxygen

level

causing

injury

or

death.

Be

sure

the

breathing

air

is

safe.



Do

not

weld

in

locations

near

degreasing,

cleaning,

or

spraying

operations.

The

heat

and

rays

of

the

arc

can

react

with

vapors

to

form

highly

toxic

and

irritating

gases.



Do

not

weld

on

coated

metals,

such

as

galvanized,

lead,

or

cadmium

plated

steel,

unless

the

coating

is

removed

from

the

weld

area,

the

area

is

well

ventilated,

and

if

necessary,

while

wearing

an

air-supplied

respirator.

The

coatings

and

any

metals

containing

these

elements

can

give

off

toxic

fumes

if

welded.

a

Means

Warning!

Watch

Out!

There

are

possible

hazards

with

this

procedure!

The

possible

hazards

are

shown

in

the

adjoining

symbols.

A

Marks

a

special

safety

message.

~

Means

Note~

not

safety

related.

1-2.

Arc

Welding

Hazards

This

group

of

symbols

means

Warning!

Watch

Out!

possible

ELECTRIC

SHOCK,

MOVING

PARTS,

and

HOT

PARTS

hazards.

Consult

symbols

and

below

for

necessary

actions

to

avoid

the

hazards.

Welding

produces

fumes

and

gases.

Breathing

these

fumes

and

gases

can

be

hazardous

to

your

health.

OM-180

226

Page

1

ARC

RAYS

can

bum

eyes

and

skin

Arc

rays

from

the

welding

process

produce

intense

visible

and

invisible

(ultraviolet

and

infrared)

rays

that

can

burn

eyes

and

skin.

Sparks

fly

off

from

the

weld.



Weara

welding

helmetfitted

with

a

proper

shade

offilterto

protect

your

face

and

eyes

when

welding

or

watching

(see

ANSI

Z49.1

and

Z87.1

listed

in

Safety

Standards).



Wear

approved

safety

glasses

with side

shields

under

your

helmet.



Use

protective

screens

or

barriers

to

protect

others

from

flash

and

glare;

warn

others

not

to

watch

the

arc.



Wear

protective clothing

made

from

durable,

flame-resistant

material

(leather

and

wool)

and

foot

protection.

WELDING

can

cause

fire

orexplosion.

Welding

on

closed

containers,

such

as

tanks,

drums,

or

pipes,

can

cause

them

to

blow

up.

Sparks

can

fly

oft

from

the

welding

arc.

The

flying

sparks,

hot

workpiece,

and

hot

equipment

can cause

fires

and

burns.

Accidental

contact

of

electrode

to

metal

objects

can

cause

sparks,

explosion,

overheating,

or

fire.

Check

and

be

sure

the

area

is

safe

before

doing

any

welding.



Protect

yourself

and

others

from

flying

sparks

and

hot

metal.



Do

not

weld

where

flying

sparks

can

strike

flammable

material.



Remove

all

flammables

within

35

ft

(10.7

m)

of

the

welding

arc.

If

this

is

not

possible,

tightly

cover

them

with

approved

covers.



Be

alert

that

welding

sparks

and

hot

materials

from

welding

can

easily

go

through

small

cracks

and

openings

to

adjacent

areas.



Watch

for

fire,

and

keep

a

fire

extinguisher

nearby.



Be

aware

that

welding

on

a

ceiling,

floor,

bulkhead,

or

partition

can

cause

fire

on

the

hidden

side.



Do

not

weld

on

closed

containers

such

as

tanks,

drums,

or

pipes,

unless

they

are

properly

prepared

according

to

AWS

F4.i

(see

Safety

Standards).



Connect

work

cable

to

the

work

as

close

to

the

welding

area

as

practical

to

prevent

welding

current

from

traveling

long,

possibly

unknown

paths

and

causing

electric

shock

and

fire

hazards.



Do

not

use

welder

to

thaw

frozen

pipes.



Remove

stick

electrode

from

holder

or

cut

off

welding

wire

at

contact

tip

when

not

in

use.



Wear

oil-free

protective

garments

such

as

leather

gloves,

heavy

shirt,

cuftless

trousers,

high

shoes,

and

a

cap.



Remove

any

combustibles,

such

as

a

butane

lighter

or

matches,

from

your

person

before

doing

any

welding.

FLYING

METAL

can

Inlure

eyes~



Welding,

chipping,

wire

brushing,

and

grinding

cause

sparks

and

flying

metal.

As

welds

cool,

they

can

throw

off

slag.



Wear

approved

safety

glasses

with

side

shields

even

under

your

welding

helmet.

BUILDUP.OF

GAS.caæ

in

JtirEorkiiL..I



Shut

oft

shielding

gas

supply

when

not

in

use.



Always

ventilate

confined

spaces

or

use

approved

air-supplied

respirator.

HOT

PARTS

can

cause

severe

burns



Do

not

touch

hot

parts

bare

handed.



Allow

cooling

period

before

working

on

gun

or

torch.

MAGNETIC

FIELDS

can

affect

pacemakers



Pacemaker

wearers

keep

away.



Wearers

should

consult

their

doctor before

going

near

arc

welding,

gouging,

or

spot

welding

operations.

NOISE

can

damage

hearing

Noise

from

some

processes

or

equipment

can

damage

hearing.



Wear

approved

ear

protection

if

noise

level

is

high.

CYLINDERS

can

explode

If

damaged

Shielding

gas

cylinders

contain

gas

under

high

pressure.

If

damaged,

a

cylinder

can

explode.

Since

gas

cylinders

are

normally

part

of

the

welding

process,

be

sure

to

treat

them

carefully.



Protect

compressed

gas

cylinders

from

excessive

heat,

mechanical

shocks,

slag,

open

flames,

sparks,

and

arcs.



Install

cylinders

in

an

upright

position

by

securing

to

a

stationary

support

or

cylinder

rack

to

prevent

falling

or

tipping.



Keep

cylinders

away

from

any

welding

or

other

electrical

circuits.



Never

drape

a

welding

torch

over

a

gas

cylinder.



Never

allow

a

welding

electrode

to

touch

any

cylinder.



Never

weld

on

a

pressurized

cylinder



explosion

will

result.



Use

only

correct

shielding

gas

cylinders,

regulators,

hoses,

and

fittings

designed

for

the

specific

application;

maintain

them

and

associated

parts

in

good

condition.



Turn

face

away

from

valve

outlet

when

opening

cylinder

valve.



Keep

protective

cap

in

place

over

valve

except

when

cylinder

is

in

use

or

connected

for

use.



Read

and

follow

instructions

on

compressed

gas

cylinders,

associated

equipment,

and

CGA

publication

P-i

listed

in

Safety

Standards.

OM-180

226

Page

2

FIRE

OR

EXPLOSION

hazard



Do

not

install

or

place

unit

on,

over,

or

near

combustible

surfaces.



Do

not

install

unit

near

flammables.



Do

not

overload

building

wiring



be

sure

power

supply

system

is

properly

sized,

rated,

and

protected

to

handle

this

unit.

FALLING

UNIT

can

cause

injury



Use

lifting

eye

to

lift

unit

only,

NOT

running

gear,

gas

cylinders,

or

any

other

accessories.



Use

equipment

of

adequate

capacity

to

lift

and

support

unit.



If

using

lift

forks

to

move

unit,

be

sure

forks

are

long

enough

to

extend

beyond

opposite

side

of

unit.

OVERUSE

can

cause

OVERHEATING



Allow

cooling

period;

follow

rated

duty

cycle.



Reduce

current

or

reduce

duty

cycle

before

starting

to

weld

again.



Do

not

block

or

filter

airflow

to

unit.

STATIC

(ESD)

candamagePC

boardL



Put

on

grounded

wrist

strap

BEFORE

handling

boards

or

parts.



Use

proper

static-proof

bags

and

boxes

to

store,

move,

or

ship

PC

boards.

MOVING

PARTS

can

cause

Injury~



Keep

away

from

moving

parts.



Keep

away

from

pinch

points

such

as

drive

rolls.

WELDING

WIRE

can

cause

injury



Do

not

press

gun

trigger

until

instructed

to

do

so.



Do

not

point

gun

toward

any

part

of

the

body,

other

people,

or

any

metal

when

threading

welding

wire.

~

:~

Principal

Safety

standards

Safety

in

Welding

and

Cutting,

ANSI

Standard

Z49.

1,

from

American

Welding

Society,

550

N.W.

LeJeune

Rd,

Miami

FL

33126

Safety

and

Health

Standards,

OSHA

29

CFR

1910,

from

Superinten

dent

of

Documents,

U.S.

Government

Printing

Office,

Washington,

D.C.

20402.

Recommended

Safe

Practices

for

the

Preparation

for

Welding

and

Cutting

of

Containers

That

Have

Held

Hazardous

Substances,

American

Welding

Society

Standard

AWS

F4.1,

from

American

Welding

Society,

550

N.W.

LeJeune

Rd,

Miami,

FL

33126

National

Electrical

Code,

NFPA

Standard

70,

from

National

Fire

Protection

Association,

Batterymarch

Park,

Quincy,

MA

02269.

MOVING

PARTS

can

causeinjUry~



Keep

away

from

moving

parts

such

as

fans.



Keep

all

doors,

panels,

covers,

and

guards

closed

and

securely

in

place.

H

F

RADIATION

can

cause

Interference



High-frequency

(H.F.)

can

interfere

with radio

navigation,

safety

services,

computers,

and

communications

equipment.



Have

only

qualified

persons

familiar

with

electronic

equipment

perform

this

installation.



The

user

is

responsible

for

having

a

qualified

electrician

promptly

correct

any

interference

problem

resulting

from

the

installation.



If

notified

by

the

FCC

about

interference,

stop

using

the

equipment

at

once.

Have

the

installation

regularly

checked

and

maintained.

Keep

high-frequency

source

doors

and

panels

tightly

shut,

keep

spark

gaps

at

correct

setting,

and

use

grounding

and

shielding

to

minimize

the

possibility

of

interference.

ARC

WELDING

ch:cause

InterferencØj



Electromagnetic

energy

can

interfere

with

sensitive electronic

equipment

such

as

computers

and

computer-driven

equipment

such

as

robots.



Be

sure

all

equipment

in

the

welding

area

is

electromagnetically

compatible.



To

reduce

possible

interference,

keep

weld

cables

as

short

as

possible,

close

together,

and

down

low,

such

as

on

the

floor.



Locate

welding

operation

100

meters

from

any

sensitive

elec

tronic

equipment.



Be

sure

this

welding

machine

is

installed

and

grounded

according

to

this

manual.



If

interference

still

occurs,

the

user

must

take

extra

measures

such

as

moving

the

welding

machine,

using

shielded

cables,

using

line

filters,

or

shielding

the

work

area.

Safe

Handling

of

Compressed

Gases

in

Cylinders,

CGA

Pamphlet

P-i,

from

Compressed

Gas

Association,

1235

Jefferson

Davis

Highway,

Suite

501,

Arlington,

VA

22202.

Code

for

Safety

in

Welding

and

Cutting,

CSA

Standard

Wi

17.2,

from

Canadian

Standards

Association,

Standards

Sales,

178

Rexdale

Boulevard,

Rexdale,

Ontario,

Canada

M9W

1R3.

Safe

Practices

For

Occupation

And

Educational

Eye

And

Face

Protection,

ANSI

Standard

Z87.1,from

American

National

Standards

Institute,

1430

Broadway,

New

York,

NY

10018.

Cutting

And

Welding

Processes,

NFPA

Standard

51

B,

from

National

Fire

Protection

Association,

Batterymarch

Park,

Quincy,

MA

02269.

1-3

Additional

Symbols

For

Installation,

Operation,

And

Maintenance



OM-180

226

Page

3

1-5k

EMF

Information

Considerations

About

Welding

And

The

Effects

Of

Low

Frequency

1.

Keep

cables

close

together

by

twisting

or

taping

them.

Electric

And

Magnetic

Fields

Welding

current,

as

it

flows

through welding

cables,

will

cause

electro-

2.

Arrange

cables

to

one

side

and

away

from

the

operator.

magnetic

fields.

There has

been

and

still

is

some

concem

about

such

fields.

However,

after

examining

more

than

500

studies

spanning

17

3.

Do

not

coil

or

drape

cables

around

your

body.

years

of

research,

a

special

blue

ribbon

committee

of

the

National

Research

Council

concluded

that:

The

body

of

evidence,

in

the

4.

Keep

welding

power

source

and

cables

as

far

away

from

opera-

committees

judgment,

has

not

demonstrated

that

exposure

to

power-

tor

as

practical.

frequency

electric

and

magnetic

fields

is

a

human-health

hazard.

However,

studies

are

still

going

forth

and

evidence

continues

to

be

5.

Connect

work

clamp

to

workpiece

as

close

to

the

weld

as

examined.

Until

the

final

conclusions

of

the

research

are

reached,

you

possible.

may

wish

to

minimize

your

exposure

to

electromagnetic

fields

when

welding

or

cutting.

About

Pacemakers:

To

reduce

magnetic

fields

in

the

workplace,

use

the

following

Pacemakerwearersconsultyourdoctorfirst.

If

cleared

byyourdoctor,

procedures:

then

following

the

above

procedures

is

recommended.

OM-180

226

Page

4

SECTION

1

-

CONSIGNES

DE

SECURITE

-

LIRE

AVANT

UTI

LISATION

som

_nd_fre

5/97

1-1

*

Signification

dee

symboles.

a

Signifie

Mise

en

garde!

Soyez

vigilant!

Cette

procedure

prØsente

des

risques

de

danger!

Ceux-ci

sont

identifies

par

des

symboles

adjacents

aux

directives.

A

Identifie

un

message

de

sØcuritØ

particulier.

~

Signifie

NOTA

nestpas

relafif

Ia

sØcuritØ.

1-2

Dangers

relatits

au

soudage

a

Iarc

A

Lea

symboles

prØsentØs

ci-aprŁs

sont

utilisØs

tout

au

long

du

present

manuel

pour

attirer

votre

attention

at

identifier

los

risques

de

danger.

Lorsque

vous

voyez

un

symbole,

soyez

vigilant

et

suivez

lea

directives

mentionnØes

at

in

dØviter

tout

danger.

Les

consignes

do

sØcuritØ

presentØes

ci-apres

ne

font

que

rØsumer

linlormation

contenue

dans

lea

normes

de

sØcuritØ

ØnumØrØes

a

Ia

section

1-4.

Veuillez

lire

et

respecter

toutes

ces

normes

de

sØcuritØ.

A

Linstallation,

lutilisation,

lentretien

et

lea

reparations

ne

doi

vent

Œtre

confiØs

quŁ

des

personnes

qualifiees.

A

Au

cours

de

lutllisation,

tenir

toute

personne

a

lØcart

et

plus

par

ticuliŁrement

los

enfants.

UN

CHOC

ELEcTRI~

UE

peuttuØr~.

Un

simple

contact

avec

des

piŁces

Łlectriques

peut

provoquer

une

Oloctrocution

ou

des

blessures

graves.

LØlectrode

et

10

circuit

de

soudage

sont

sous

tension

des

quo

lappareil

est

sur

ON.

Le

circuit

dentrØe

et

los

circuits

internes

de

lappareil

sont

egalement

sous

tension

ace

moment-l.

En

soudage

semi-automatique

ou

automatique,

le

fil,

Ia

dØvidoir,

le

logement

des

galets

dentraInement

et

les

piŁces

metalliques

en

contact

avec

le

I

il

de

soudage

sont

sous

tension.

Des

matØriels

mal

installØs

ou

mal

mis

a

Ia

terre

presentent

un

danger.



Ne

jamais

toucher

los

piŁces

olectriques

sous

tension.



Porter

des

gants

et

des

vtements

de

protection

secs

ne

comportant

pas

do

trous.



Sisoler

de

Ia

piŁce

et

de

Ia

terre

au

moyen

do

tapis

ou

dautres

moyens

isolants

suffisamment

grands

pour

empOcher

le

contact

phy

sique

Łventuel

avec

Ia

piŁce

ou

Ia

terre.



Ne

passe

servir

de

source

electnque

courant

lectrique

dans

les

zones

humides,

dans

les

endroils

confines

ou

l

o

on

risque

de

tomber.



Se

servir

dune

source

electrique

courant

electiique

UNIQUEMENT

si

le

procedØ

de

soudage

le

demande.



Si

lutilisation

dune

source

electrique

courant

electrique

savŁre

nØces

saire,

se

servir

de

Ia

fonction

de

tØlØcommande

si

lappareil

en

est

ØquipØ.



Couperla!imentation

ou

arrOter

le

moteur

avant

de

procOdera

linsta!

lation,

a

Ia

reparation

ou

a

lentretien

de

lappareil.

DŁverrouiller

lalimentation

selon

Ia

norme

OSHA

29

CFR

1910.147

(voir

normes

do

sØcuritO).



Installeret

mettre

ala

terre

correctement

cet

appareil

conformOment

a

son

manuel

dutilisation

et

aux

codes

nationaux,

provinciaux

et

municipaux.



Toujours

verifier

Ia

terre

du

cordon

dalimentation



Vent

ier

ot

sassu

rer

que

le

Iii

do

terre

du

cordon

dalimentation

est

bien

raccordØ

a

Ia

borne

de

terre

du

sectionneurou

quo

Ia

fiche

du

cordon

est

raccordØe

a

une

prise

correctomont

miso

a

Ia

terre.



En

effectuant

es

raccordements

dentrØe

fixer

dabord

10

conducteur

de

mise

a

Ia

terre

appropne

et

contre-vØrifier

los

connexions.



Verifier

frequemment

le

cordon

dalimontation

pour

voir

sil

nest

pas

endommagO

ou

dØnudŁ



remplacer

le

cordon

immØdiatement

sil

est

endommagŁ



un

cable

dØnudŁ

pout

provoquer

une

electrocution.



Mettre

lappareil

hors

tension

quand

on ne

lutilise

pas.

o

Ne

pas

utiliser

des

cables

uses,

endommagØs,

do

grosseur

insuffi

sante

ou

mal

epissØs.



Ne

pas

enrouler

los

cables

autour

du

corps.



Si

Ia

piŁce

soudØe

doit

ºtre

mise

ala

terre,

le

faire

directement

avec

un

cable

distinct



no

pas

utiliser

le

connecteur

do

piŁce

ou

le

cable

do

retour.

Ce

groupe

do

symboles

signifie

Mise

en

garde

!

Soyez

vigilant

lily

a

des

risques

de

danger

relies

aux

CHOCS

ELECTRIQUES,

aux

PIECES

EN

MOUVEMENT

otaux

PIECES

CHAUDES.

Reportez-vous

aux

symboles

ot

aux

directives

ci-dessous

at

in

de

connaitre

les

mesures

a

prendre

pour

Øviter

tout

danger.



Ne

pas

toucher

lŁlectrode

quand

on

est

en

contact

avec

Ia

piŁce,

Ia

terre

ou

une

electrode

provonant

dune

autre

machine.



Nutiliser

quun

materiel

en

bon

Øtat.

RŁparer

ou

remplacer

sur-lo

champ

los

piŁces

endommagees.

Entretonir

Vappareil

conformemont

a

ce

manuel.



Porter

un

hamais

do

sØcuritØ

quand

on

travaille

on

hauteur.



Maintenir

solidoment

en

place

tous

les

panneaux

at

capots.



Fixer

10

cable

de

retour

de

facon

a

obtenir

un

bon

contact

mØtal-mØtal

avec

Ia

piŁce

a

souderou

Ia

table

do

travail,

le

plus

prŁs

possible

do

Ia

soudure.



Isoler

Ia

pince

do

masse

quand

pas

mis

a

Ia

piŁce

pour

Øviter

le

contact

avec

tout

objet

metallique.

Ily

a

DU

COURANT

CONTINU

IMPORTANT

dans

les

convertisseurs

aprŁs

Ia

suppression

de

Ialimenta

tion

Øiectrique.



ArrOter

los

convertisseurs,

dØbrancher

le

courant

Ølectrique,

et

dŁ

charger

los

condensateurs

dalimentation

Solon

los

instructions

indiquees

dans

Ia

partie

entretien

avant

do

toucher

los

piŁces.

~

LES

~

.

GAZ

peuvent.!

Œtre

dangereux

Le

soudago

gØnere

des

fumŁes

et

dos

gaz.

Leur

=5

v

U

inhalation

peut

Otro

dangereux

pour

votro

sante.

_____________



Eloigner

votre

tŒte

des

fumØes.

Ne

pas

respirer

los

fumOes.



A

lintOneur,

ventiler

Ia

zone

etlou

utiliser

un

Łchappement

au

ni

veau

do

larc

pour

lØvacuation

des

fumŁes

et

des

gaz

do

soudago.



Si

Ia

ventilation

ost

insuffisanto,

utiliser

un

rospirateur

a

alimonta

tion

dam

homologue.



Lire

los

specifications

do

sØcuritØ

des

matØrlaux

(MSDSs)

ot

los

ins

tructions

du

fabricant

concernant

los

mŁtaux,

los

consommablos,

los

revOtements,

los

nottoyants

ot

los

dØgraissours.



Travaillor

dans

un

ospaco

fermØ

seulement

sil

est

bien

vontilØ

ou

on

portant

un

respirateur

~

alimentation

dair.

Demander

toujours

a

un

surveillant

dOment

formØ

do

so

tenir

a

proximitØ.

Des

fumŁes

ot

des

gaz

do

soudage

pouvent

dØplacer

lair

et

abaisser

le

niveau

doxygŁne

provoquant

des

blossuros

ou

dos

accidents

mortols.

Sassurer

quo

lair

do

respiration

no

prØsonto

aucun

danger.



No

pas

souder

dans

des

endroits

situØs

a

proximitØ

dopØrations

do

degraissago,

do

nettoyage

ou

do

pulvØrisation.

La

chalour

et

les

rayons

do

arc

peuvent

rØagir

en

presence

do

vapeurs

ot

former

des

gaz

hautemont

toxiquos

et

irritants.



Ne

pas

souder

des

mØtaux

munis

dun

revŒtoment,

tels

que

lacier

galvanise,

plaque

on

p10mb

ou

au

cadmium

a

moms

quo

to

rovOto

mont

nait

ØtØ

enlevØ

dans

Ia

zone

do

soudure,

quo

lendroit

soit

bien

ventilØ,

et

si

nØcessaire,

en

portant

un

respiratour

a

alimenta

tion

dam.

Los

rovOtements

ot

tous

los

mOtaux

renfermant

cos

ØlØ

mortts

peuvent

degager

des

fumØos

toxiques

en

cas

do

soudage.

OM-180

226

Page

5

LES

RAVONS

DE

L~ARC

peuvent

pro.

..voquer

des

.brlures

dans.

lee

yeux

:et

surIapeau~

Le

rayonnement

do

arc

du

procØde

do

soudage

genere

des

rayons

visibles

et

invisibles

intenses

(ultraviolets

et

infrarouges)

susceptibles

do

provoquer

des

brOlures

dans

les

yeux

et

sur

Ia

peau.

Des

Øtincelles

sont

projetØes

pendant

le

soudage.



Porter

un

casque

de

soudage

muni

dun

Øcran

de

filtre

approprie

pour

protegervotre

visage

et

vos

yeux

pendant

10

soudage

ou

pour

regar

der

(voir

ANSI

Z49.1

et

Z87.

1

ØnumØrO

dans

los

normes

de

sØcuritØ).



Porter

des

protections

approuves

pour

los

oreilles

silo

niveau

sondre

est

trop

levØ.



Utilisor

des

Øcrans

ou

des

barriŁres

pour

proteger

dos

tiers

do

lØclair

et

de

lØblouissement;

demander

aux

autres

personnes

do

no

pas

re

garder

larc.



Porter

des

vOtements

do

protection

constituØ

dans

une

matiŁro

dura

ble,

resistant

au

fou

(cuir

ou

lame)

ot

une

protection

des

pieds.

1

LE

SOUDAGE

peut

provoquerun

incendlØ

u

un

ŁxpIos~on~

Le

soudago

offectuØ

sur

des

contoneurs

fermØs

tels

quo

des

reservoirs,

tambours

ou

des

conduitos

peut

provoquer

leur

Øclatement.

Des

Otincellos

peuvent

Œtre

projetØes

do

Iarc

do

soudure.

La

projection

dOtincel

les,

des

piŁces

chaudes

et

des

equipements

chauds

pout

provoquor

des

incendies

et

des

brUlures.

Lo

contact

accidentel

do

lØlectrode

avec

des

objets

metalliques

peut

provoquor

des

Øtincellos,

une

explosion,

un

surchauffoment

ou

un

incondio.

Avant

do

commencor

to

soudage,

verifier

ot

sassurer

quo

londroit

ne

presento

pas

do

danger.



Se

proteger

et

dautres

personnos

do

Ia

projection

dØtincelles

et

de

metal

chaud.



No

pas

souder

dans

un

ondroit

l

o

dos

Øtincollos

peuvent

tombor

sur

des

substances

inflammablos.



DØplacertoutes

les

substances

inflammables

a

uno

distance

do

10,7

m

do

larc

de

soudago.

En

cas

dimpossibilite

los

recouvrirsoigneuso

mont

avoc

dos

protections

homologuos.



Des

Øtincollos

et

dos

matØriaux

chauds

du

soudage

peuvent

facile-

mont

passer

dans

dautres

zones

en

traversant

do

petitos

fissures

et

des

ouverturos.



Survoillertout

dØclonchementdincondio

ottonir

un

extincteur

proxi

mite.



Lo

soudage

effectuØ

sur

un

plafond,

plancher,

parol

ou

separation

pout

dØclonchor

un

incondie

do

lautre

cOtØ.



Ne

pas

effectuor

le

soudago

sur

des

contoneurs

fermØs

tots

quo

dos

reservoirs,

tambours,

ou

conduites,

a

moms

quils

naient

etØ

prepa

rØs

correctomont

conformØmont

a

AWS

F4.1

(voir

los

normos

do

sØcuritØ).



Brancher

to

cable

sur

Ia

piŁce

10

plus

prŁs

possible

do

Ia

zone

do

sou

dage

pour

Øviter

10

transport

du

courant

sur

une

longuo

distance

par

dos

chemins

inconnus

Øventuels

en

provoquant

des

risques

dØlec

trocution

et

dincondie.



Ne

pas

utilisor

le

poste

de

soudage

pour

degeler

dos

conduites

ge

lees.



En

cas

do

non

utilisation,

enlever

Ia

baguotto

dØlectrode

du

porte

Ølectrodo

ou

couper

10

fil

a

Ia

pointo

do

contact.



Porter

des

vOtemonts

de

protection

dØpourvus

dhuile

tels

quo

des

gants

en

cuir,

une

chemise

en

matØriau

lourd,

dos

pantalons

sans

re

vers,

des

chaussuros

hautes

et

un

couvro

chef.



Avant

do

souder,

retirer

touto

substance

combustible

do

vos

poches

tolles

quun

allumeur

au

butane

ou

dos

allumettes.

DES

PARTICULESV.OLANTES

_____

peuvent

blesser

!esyeux...

..



Le

soudage,

lŁcaillement,

10

passago

de

Ia

piŁce

a

Ia

brosso

on

fil

de

for,

ot

le

moulago

generent

des

Øtincollos

etdes

particules

metalliquos

volan

tes.

Pendant

Ia

periodo

do

ref

roidissemont

dos

soudures,

elles

risquont

do

projoter

du

laitior.



Porter

des

lunettes

de

sØcuritØ

avec

Øcrans

latØraux

ou un

Øcran

facial.

row

i

mort

L~



Former

lalimentation

du

gaz

prolectour

on

cas

do

non

utilisation.



Veillertoujours

a

bien

aØrerles

espaces

confines

ou

se

servirdun

respi

ratour

dadduction

dair

homologue.

DESPIECES..CHAUDES

.:.vquerdes

brU!ures

graves.

~



No

pas

toucher

dos

parties

chaudes

a

mains

nuos



PrØvoir

uno

periode

do

refroidissement

avant

dutilisor

le

pistolet

ou

Ia

torche.

I

LES

CHAMPS

MAGNETIQUES

peuvent

aft

cter

les

sUm

~!ateu

rs



Porteursdestimulateurcardiaquo,

rostezdistance.



Los

porteurs

dun

stimulateur

cardlaque

doivent

dabord

consultor

leur

mØdecin

avant

do

sapprocher

des

operations

do

soudage

a

arc,

de

gougeage

ou

de

soudage

par

points.

LE

BRUtT:peLititfØtŁiIOui~e.

.~

Le

bruit

des

processus

of

des

equipements

peut

affecter

louIe.



Porter

des

protections

approuvØs

pour

los

oreilles

Si

10

nivoau

sondro

ost

trop

ØlevØ.

SI

des

BOUTEILLES:sntØndom

gees,eIlesppi~m1texp!oser~.~

Des

boutoillos

do

gaz

protecteur

contionnont

du

gaz

sous

haute

pression.

Si

une

bouteillo

ost

ondomma

gee,

0110

pout

exploser.

Du

fait

quo

los

bouteilles

do

gaz

font

normalemont

partio

du

procØde

do

soudage,

los

manipulor

avoc

precaution.



Protegor

los

bouteilles

do

gaz

compnme

dune

chaleur

excessive,

des

chocs

mecaniques,

du

laitior,

dos

flammes

ouvortes,

dos

Øtin

cellos

ot

dos

arcs.



Placer

los

bouteillos

dobout

on

los

fixant

dans

un

support

station

naire

ou

dans

un

porto-boutoilles

pour

los

ompŒchor

do tombor

ou

do

so

ronvorsor.



Tenir

los

boutoilles

eloignees

des

circuits

do

soudage

ou

autres

cir

cuits

eloctriquos.



No

jamais

placer

uno

torche

do

soudage

sur

une

bouteillo

a

gaz.



Une

electrode

do

soudage

no

dolt

jamais

ontrer

en

contact

avec

uno

bouteillo.



No

jamais

soudor

uno

bouteille

pressurisØo



risquo

doxplosion.



Utiliser

seulement

des

boutoillos

do

gaz

protecteur,

regulateurs,

tuyaux

ot

raccords

convonables

pour

cotto

application

specifiquo;

los

maintenir

ainsi

quo

los

elements

associØs

en

bon

Øtat.



No

pas

tonir

Ia

tŒte

on

face

do

Ia

sortie

en

ouvrant

Ia

soupapo

do

Ia

boutoille.



Maintonir

10

chapeau

do

protoction

sur

Ia

soupapo,

sauf

on

cas

dutilmsation

ou

do

branchoment

do

Ia

bouteillo.



Lire

ot

suivre

los

instructions

concomant

los

boutoillos

do

gaz

com

p

rime,

los

equipemonts

associØs

ot

los

publications

P-i

CGA

Ønu

mØrØes

dans

los

normos

do

sØcuritØ.

::.

:::::.

j::~

::

OM-180

226

Page

6

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