Lincoln Electric HANDYMIG 170I Bedienungsanleitung

Handymig 170i

OPERATOR’S MANUAL

IM711

January, 2001

Safety Depends on You

LiquidArc machines are designed

and built with safety in mind.

However, your overall safety can

be increased by proper installation

... and thoughtful operation on

your part. DO NOT INSTALL,

OPERATE OR REPAIR THIS

EQUIPMENT WITHOUT READ-

ING THIS MANUAL AND THE

SAFETY PRECAUTIONS CON-

TAINED THROUGHOUT. And,

most importantly, think before you

act and be careful.

For use with machine Code Numbers 10843

A Division of Lincoln Electric Company (Aust) Ply Ltd A.B.N. 36 000 040 308

35 Bryant Street, Padstow, NSW2211, Australia

Date of Purchase:

Serial Number:

Code Number:

Model:

Where Purchased:

Made exclusive for Australia

ISO 9001

CERTIFICATE NUMBER: 30273

Designed and Manufactured Under a

Quality Program Certified by

ABS Quality Evaluations, Inc.

to ISO 9001 Requirements.

QMS

ANSI RAB

FOR ENGINE

powered equipment.

1.a. Turn the engine off before troubleshooting and maintenance

work unless the maintenance work requires it to be running.

____________________________________________________

1.b. Operate engines in open, well-ventilated

areas or vent the engine exhaust

fumes outdoors.

____________________________________________________

1.c. Do not add the fuel near an open flame

welding arc or when the engine is running.

Stop the engine and allow it to cool before

refueling to prevent spilled fuel from vapor-

izing on contact with hot engine parts and

igniting. Do not spill fuel when filling tank. If

fuel is spilled, wipe it up and do not start

engine until fumes have been eliminated.

____________________________________________________

1.d. Keep all equipment safety guards, covers

and devices in position and in good

repair.Keep hands, hair, clothing and tools

away from V-belts, gears, fans and all

other moving parts when starting, operating

or repairing equipment.

____________________________________________________

SAFETY

ARC WELDING CAN BE HAZARDOUS. PROTECT YOURSELF AND OTHERS FROM POSSIBLE SERIOUS INJURY OR DEATH.

KEEP CHILDREN AWAY. PACEMAKER WEARERS SHOULD CONSULT WITH THEIR DOCTOR BEFORE OPERATING.

For more detailed information it is strongly recommended that you purchase a copy of "Safety in Welding and Cutting - ANSI

Standard Z49.1" and WTIA Technical Note 7. All WTIA publications and ANSI/AWS Standards are available from the

Welding Technology Institute of Australia, PO Box 6165 Silverwater NSW 2128. For copies of various Australian Standards

contact your local S.A.A. office.

BE SURE THAT ALL INSTALLATION, OPERATION, MAINTENANCE AND REPAIR PROCEDURES ARE

PERFORMED ONLY BY QUALIFIED INDIVIDUALS.

WARNING

1.h. To avoid scalding, do not remove the

radiator pressure cap when the engine is

hot.

1.e. In some cases it may be necessary to remove safety

guards to perform required maintenance. Remove

guards only when necessary and replace them when the

maintenance requiring their removal is complete.

Always use the greatest care when working near moving

parts.

___________________________________________________

1.f. Do not put your hands near the engine fan. Do not attempt to

override the governor or idler by pushing on the throttle control

rods while the engine is running.

___________________________________________________

1.g. To prevent accidentally starting gasoline engines while

turning the engine or welding generator during maintenance

work, disconnect the spark plug wires, distributor cap or

magneto wire as appropriate.

Oct ‘00

SAFETY

2.i.4 Connect the work cable to the work piece as close as

possible to the area being welded. (This is also a good

practice to eliminate a common problem on welding - a

poor work connection.

2.i.5 Do not work next to the welding power source.

ADDITIONAL PRECAUTIONS FOR

WELDERS WITH PACEMAKERS

2.j. There is no question that the fields in arc welding can interfere

with a pacemakers function. Generally the interference does

not permanently damage the pacemaker. Once the wearer

leaves the arc welding environment or stops welding, the pace-

maker returns to normal functioning. The welding arc has little

or no effect on the operation of some pacemakers, especially

designs that are bi-polar or designed to filter out such interfer-

ence.

2.k. For a welder or anyone working around electrical equipment

the selection of a pacemaker is very important. Get a doctor’s

advice about which pacemaker is the least sensitive to inter-

ference from welding while still being medically suitable.

2.l. In addition to the normal safety precautions, the following addi-

tional procedures should be adopted by welders with pacemak-

ers.

2.l.1 Use gas welding when the application is suitable.

2.l.2 Use the lowest current setting appropriate for the applica-

tion. Do not exceed 400 amps. Low current (75-200

amps) direct current (DC) welding should be used if arc

welding is necessary. Do not TIG weld with high frequen-

cy.

2.l.3 Do not use repeated, short welds. Wait about ten sec-

onds between stopping one weld and starting the next.

When having difficulty starting an electrode, do not re-

strike the rod repeatedly.

2.l.4 If you feel light headed, dizzy or faint, immediately stop

welding. Lay the electrode holder down so that it does not

contact the work and move away from any welding being

performed. Arrange your work in advance so that, if you

become dizzy and drop the electrode holder it will not fall

on your body or strike the work.

2.l.5 Do not work on a ladder or other elevated position or in a

cramped, confined place.

2.l.6 Do not work alone. Work only in the presence of an indi-

vidual who understands these precautions and the possi-

ble effect welding may have on your pacemaker.

2.l.7 Do not work near spot welding equipment.

2.l.8 If you have a pacemaker and wish to continue arc weld-

ing, discuss this and any other questions you may have

with your physician and follow his or her advice. The doc-

tor may wish to contact the pacemaker manufacturer for a

recommendation. As mentioned before, the design of the

pacemaker significantly affects the degree to which it is

subject to interference from a welding circuit. Do not rely

on the fact that you know another welder with a pacemak-

er who has welded for years without experiencing a prob-

lem.That welder and his or her pacemaker may be quite

different from you and your pacemaker.

ELECTRIC AND

MAGNETIC FIELDS

may be dangerous

2.a. Electric current flowing through any conductor causes

localized Electric and Magnetic Fields (EMF). Welding

current creates EMF fields around welding cables and

welding machines

2.b. EMF fields may interfere with some pacemakers, and

welders having a pacemaker should consult their physician

before welding.

2.c. Exposure to EMF fields in welding may have other health

effects which are now not known.

2.d. All welders should follow safe practices that minimize their

exposure to electric and magnetic fields (EMF).

2.e. For welders wearing implanted pacemakers, safe welding

practices are particularly important and additional procedures

should be followed by those who have decided to continue to

weld. (Hopefully in keeping with a doctor’s advice).

2.f. The following procedures will not eliminate exposure to EMF or

the possibility of arc welding having an effect on a pacemaker,

however if followed, they will significantly reduce exposure to

electric and magnetic fields. Electric and magnetic fields are

created any time electric current flows through a conductor,

however it is not clear whether such exposure affects ones

health.

2.g. Some researchers have reported that exposure to EMF may

cause leukemia or other illnesses. These claims originally

arose in relation to high voltage electric power lines and are

very much in dispute in the medical and scientific arena, how-

ever the best advice is to minimize your exposure to EMF to

protect your health should doctors eventually decide there is a

risk.

2.h. There are four fundamental facts about EMF:

2.h.1 With direct current (DC), the field strength is relatively

constant and does not change.

2.h.2 With alternating current (AC), the field strength constant-

ly changes.

2.h.3 The greater the current flow, i.e. the higher the amps,

the stronger the field created by the current

2.h.4 The closer the conductor or electrical device is to the

body the greater the exposure to the field.

MINIMIZE EXPOSURE TO EMF

2.i. All welders should use the following procedures to minimize

EMF exposure:

2.i.1 Route electrode or gun and work cables together. Secure

them with tape if possible.

2.i.2 Never coil the electrode lead around your body.

2.i.3 Do not place your body between the electrode and work

cables. If your electrode cable is on your right side the

work cable should also be on your right side.

ii ii

Oct ‘00

iii

SAFETY

iii

ARC RAYS can burn.

4.a. Use a shield with the proper filter and cover

plates to protect your eyes from sparks and

the rays of the arc when welding or observing

open arc welding. Headshield and filter lens

should conform to ANSI Z87. I standards.

4.b. Use suitable clothing made from durable flame-resistant

material to protect your skin and that of your helpers from

the arc rays.

4.c. Protect other nearby personnel with suitable, non-flammable

screening and/or warn them not to watch the arc nor expose

themselves to the arc rays or to hot spatter or metal.

ELECTRIC SHOCK can

kill.

3.a. The electrode and work (or ground) circuits

are electrically “hot”when the welder is on.

Do not touch these “hot”parts with your bare

skin or wet clothing. Wear dry, hole-free

gloves to insulate hands.

3.b. Insulate yourself from work and ground using dry insulation.

Make certain the insulation is large enough to cover your full

area of physical contact with work and ground.

In addition to the normal safety precautions, if welding

must be performed under electrically hazardous

conditions (in damp locations or while wearing wet

clothing; on metal structures such as floors, gratings or

scaffolds; when in cramped positions such as sitting,

kneeling or lying, if there is a high risk of unavoidable or

accidental contact with the workpiece or ground) use

the following equipment:

• Semiautomatic DC Constant Voltage (Wire) Welder.

• DC Manual (Stick) Welder.

• AC Welder with Reduced Voltage Control.

3.c. In semiautomatic or automatic wire welding, the electrode,

electrode reel, welding head, nozzle or semiautomatic

welding gun are also electrically “hot”.

3.d. Always be sure the work cable makes a good electrical

connection with the metal being welded. The connection

should be as close as possible to the area being welded.

3.e. Ground the work or metal to be welded to a good electrical

(earth) ground.

3.f.

Maintain the electrode holder, work clamp, welding cable and

welding machine in good, safe operating condition. Replace

damaged insulation.

3.g. Never dip the electrode in water for cooling.

3.h. Never simultaneously touch electrically “hot”parts of

electrode holders connected to two welders because voltage

between the two can be the total of the open circuit voltage

of both welders.

3.i. When working above floor level, use a safety belt to protect

yourself from a fall should you get a shock.

3.j. Also see Items 6.c. and 8.

FUMES AND GASES

can be dangerous.

5.a.Welding may produce fumes and gases

hazardous to health. Avoid breathing these

fumes and gases.When welding, keep

your head out of the fume. Use enough

ventilation and/or exhaust at the arc to keep

fumes and gases away from the breathing zone. When

welding with electrodes which require special

ventilation such as stainless or hard facing (see

instructions on container or MSDS) or on lead or

cadmium plated steel and other metals or coatings

which produce highly toxic fumes, keep exposure as

low as possible and below Threshold Limit Values (TLV)

using local exhaust or mechanical ventilation. In

confined spaces or in some circumstances, outdoors, a

respirator may be required. Additional precautions are

also required when welding on galvanized steel.

5.b.

Do not weld in locations near chlorinated hydrocarbon

vapors

coming from degreasing, cleaning or spraying operations.

The heat and rays of the arc can react with solvent vapors

form phosgene, a highly toxic gas, and other irritating prod-

ucts.

5.c. Shielding gases used for arc welding can displace air and

cause injury or death. Always use enough ventilation,

especially in confined areas, to insure breathing air is safe.

5.d. Read and understand the manufacturer’s instructions for this

equipment and the consumables to be used, including the

material safety data sheet (MSDS) and follow your

employer’s safety practices. MSDS forms are available from

your welding distributor or from the manufacturer.

5.e. Also see item 1.b.

Mar ‘95

FOR ELECTRICALLY

powered equipment.

8.a. Turn off input power using the disconnect

switch at the fuse box before working on

the equipment.

8.b. Install equipment in accordance with the National

Electrical Code, all local codes and the manufacturer’s

recommendations.

8.c. Ground the equipment in accordance with the National

Electrical Code and the manufacturer’s recommendations.

CYLINDER may explode

if damaged.

7.a. Use only compressed gas cylinders

containing the correct shielding gas for the

process used and properly operating

regulators designed for the gas and

pressure used. All hoses, fittings, etc. should be suitable for

the application and maintained in good condition.

7.b. Always keep cylinders in an upright position securely

chained to an undercarriage or fixed support.

7.c. Cylinders should be located:

•Away from areas where they may be struck or subjected to

physical damage.

•A safe distance from arc welding or cutting operations and

any other source of heat, sparks, or flame.

7.d. Never allow the electrode, electrode holder or any other

electrically “hot”parts to touch a cylinder.

7.e. Keep your head and face away from the cylinder valve outlet

when opening the cylinder valve.

7.f. Valve protection caps should always be in place and hand

tight except when the cylinder is in use or connected for

use.

7.g. Read and follow the instructions on compressed gas

cylinders, associated equipment, and CGA publication P-l,

“Precautions for Safe Handling of Compressed Gases in

Cylinders,”available from the Compressed Gas Association

1235 Jefferson Davis Highway, Arlington, VA 22202.

SAFETY

Mar ‘95

WELDING SPARKS can

cause fire or explosion.

6.a.

Remove fire hazards from the welding area.

If this is not possible, cover them to prevent

the welding sparks from starting a fire.

Remember that welding sparks and hot

materials from welding can easily go through small cracks

and openings to adjacent areas. Avoid welding near

hydraulic lines. Have a fire extinguisher readily available.

6.b. Where compressed gases are to be used at the job site,

special precautions should be used to prevent hazardous

situations. Refer to “Safety in Welding and Cutting”(ANSI

Standard Z49.1) and the operating information for the

equipment being used.

6.c. When not welding, make certain no part of the electrode

circuit is touching the work or ground. Accidental contact

can cause overheating and create a fire hazard.

6.d. Do not heat, cut or weld tanks, drums or containers until the

proper steps have been taken to insure that such procedures

will not cause flammable or toxic vapors from substances

inside. They can cause an explosion even

though

they have

been “cleaned”. For information, purchase “Recommended

Safe Practices for the

Preparation

for Welding and Cutting of

Containers and Piping That Have Held Hazardous

Substances”, AWS F4.1 from the American Welding Society

(see address above).

6.e. Vent hollow castings or containers before heating, cutting or

welding. They may explode.

6.f.

Sparks and spatter are thrown from the welding arc. Wear oil

free protective garments such as leather gloves, heavy shirt,

cuffless trousers, high shoes and a cap over your hair. Wear

ear plugs when welding out of position or in confined places.

Always wear safety glasses with side shields when in a

welding area.

6.g. Connect the work cable to the work as close to the welding

area as practical. Work cables connected to the building

framework or other locations away from the welding area

increase the possibility of the welding current passing

through lifting chains, crane cables or other alternate cir-

cuits. This can create fire hazards or overheat lifting chains

or cables until they fail.

6.h. Also see item 1.c.

SAFETY v

INSTRUCTIONS FOR ELECTRO-

MAGNETIC COMPATIBILITY

Conformance

Products displaying the C-Tick mark are in conformity with

Australian/New Zealand requirements for Electromagnetic

Compatibility (EMC) according to standard (emission) AS/NZS

3652 "Electromagnetic Compatibility –Arc Welding

Equipment".

Products displaying the CE mark are in conformity with

European Community Council Directive 89/336/EEC require-

ments for EMC by implementing EN50199 "Electromagnetic

Compatibility (EMC) –Product standard for arc welding equip-

ment".

Products are:

•For use with other Lincoln Electric/LiquidArc equipment.

•Designed for industrial and professional use.

Introduction

All electrical equipment generates small amounts of electromagnet-

ic emission. Electrical emission may be transmitted through power

lines or radiated through space, similar to a radio transmitter. When

emissions are received by other equipment, electrical interference

may result. Electrical emissions may effect many kinds of electrical

equipment: other nearby welding equipment, radio and TV trans-

mitters and receivers, numerical controlled machines, telephone

systems, computers, etc. Be aware that interference may result

and extra precautions may be required when a welding power

source is used in a domestic establishment.

Installation and Use

The purchaser/user is responsible for installing and using the weld-

ing equipment according to the manufacturer’s instructions. If elec-

tromagnetic disturbances are detected then it shall be the responsi-

bility of the purchaser/user of the welding equipment to resolve the

situation with the technical assistance of the manufacturer. In some

cases this remedial action may be as simple as earthing (ground-

ing) the welding circuit (see note below). In other cases it could

involve constructing an electromagnetic screen enclosing the

power source and the work complete with associated input filters.

In all cases electromagnetic disturbances must be reduced to the

point where they are no longer troublesome.

Note: The welding circuit may or may not be earthed for safety rea-

sons according to national codes. Changing the earthing arrange-

ments should only be authorized by a person who is competent to

assess whether the changes increase the risk of injury, eg. by

allowing parallel welding current return paths which may damage

the earth circuits of other equipment.

Assessment of Area

Before installing welding equipment the purchaser/user shall make

an assessment of potential problems in the surrounding area.

The following shall be taken into account:

•Other supply cables, control cables, signalling and telephone

cables above, below and adjacent to the welding equipment;

•Radio and television transmitters and receivers;

•Computer and other control equipment;

•Safety critical safety equipment, eg. guarding of industrial

equipment;

•The health of people around, eg. the use of pacemakers and

hearing aids;

•Equipment used for calibration or measurement;

•The immunity of other equipment in the environment. The

purchaser/user shall ensure that other equipment being used

in the environment is compatible. This may require additional

protection measures;

•The time of the day that welding or other activities are to be

carried out.

The size of the surrounding area to be considered will depend on

the structure of the building and other activities that are taking

place. The surrounding area may extend beyond the boundaries of

the premises.

Methods of Reducing Emissions

Mains Supply

Welding equipment should be connected to the mains supply

according to the manufacturer’s recommendations.If interference

occurs, it may be necessary to take additional precautions such as

filtering the mains supply. Consideration should be given to shield-

ing the supply cable of permanently installed welding equipment in

metallic conduit or equivalent. Shielding should be electrically con-

tinuous throughout its length. The shielding should be connected to

the welding power source so that good electrical contact is main-

tained between the conduit and the welding power source enclo-

sure.

Maintenance of the Welding Equipment

The welding equipment should be routinely maintained according

to the manufacturer’s recommendations. All access and service

doors and covers should be closed and properly fastened when the

welding equipment is in operation. The welding equipment should

not be modified in any way except for those changes and adjust-

ment covered in the manufacturer’s instructions. In particular, the

spark gaps of arc initiation and stabilizing devices should be adjust-

ed and maintained according to the manufacturer’s recommenda-

tions.

Welding Cables

The welding cables should be kept as short as possible and should

be positioned close together, running at or close to the floor level.

Equipotential Bonding

Bonding of all metallic components in the welding installation and

adjacent to it should be considered. However, metallic components

bonded to the work piece will increase the risk that the operator

could receive a shock by touching these metallic components and

the electrode at the same time. The operator should be insulated

from all such bonded metallic components.

Earthing of the workpiece

Where the workpiece is not bonded to earth for electrical safety,

nor connected to earth because of its size and position, eg. ship’s

hull or building steelwork, a connection bonding the workpiece to

earth may reduce emissions in some, but not all instances. Care

should be taken to prevent the earthing of work pieces increasing

the risk of injury to users, or damage to other electrical equipment.

Where necessary, the connection of the workpiece to earth should

be made by direct connection to the workpiece, but in some coun-

tries where direct connection is not permitted, the bonding should

be achieved by suitable capacitance, selected according to national

regulations.

Screening and Shielding

Selective screening and shielding of other cables and equipment in

the surrounding area may alleviate problems of interference.

Screening of the entire welding installation may be considered for

special applications.

Portions of the preceding text are extracted from:

•Australian/New Zealand standard AS/NZS 3652. Permission to

reproduce has been granted by Standards Australia and

Standards New Zealand. For further explanation, readers should

be referred to the standard itself.

•British Standards Institution standard BS EN 50199:1995.

Reproduced with permission of BSI under license number

2000SK0631. Complete standards can be obtained from BSI

Customer Services, 389 Chiswick High Road, London W4 4AL.

United Kingdom. (Tel +44 (0) 20 8996 9001).

Standards New Zealand and British Standards Institution.

Permission to reproduce the text must be obtained.

JAN ‘01

Thank You for selecting a QUALITY product. We want you to take pride in

operating this LiquidArc product ••• as much pride as we have in

bringing this product to you!

Read this Operators Manual completely before attempting to use this equipment. Save this manual and keep it

handy for quick reference. Pay particular attention to the safety instructions we have provided for your protection.

The level of seriousness to be applied to each is explained below:

WARNING

This statement appears where the information must be followed exactly to avoid serious personal injury or

loss of life.

This statement appears where the information must be followed to avoid minor personal injury or damage to

this equipment.

CAUTION

Please Examine Carton and Equipment For Damage Immediately

When this equipment is shipped, title passes to the purchaser upon receipt by the carrier. Consequently, Claims

for material damaged in shipment must be made by the purchaser against the transportation company at the

time the shipment is received.

Please record your equipment identification information below for future reference. This information can be

found on your machine nameplate.

Model Name & Number _____________________________________

Code & Serial Number _____________________________________

Date of Purchase _____________________________________

Whenever you request replacement parts for or information on this equipment always supply the information

you have recorded above.

vivi

vii

vii TABLE OF CONTENTS

Page

Installation.......................................................................................................Section A

Technical Specifications........................................................................................A-1

Identify and Locate Components...........................................................................A-2

Select Suitable Location........................................................................................A-3

Stacking ..........................................................................................................A-3

Tilting...............................................................................................................A-3

Output Connections...............................................................................................A-3

Work Clamp Installation..................................................................................A-3

Work Cable Installation...................................................................................A-4

Gun Installation......................................................................................................A-4

Connecting Gun Cable to the Handymig 170i.................................................A-4

Gas Connection.....................................................................................................A-4

Input Connections..................................................................................................A-5

Electrical Input Connection for Rated Output ........................................................A-6

Line Cord Connection .....................................................................................A-6

Operation.........................................................................................................Section B

Safety Precautions ................................................................................................B-1

General Description...............................................................................................B-1

Recommended Processess............................................................................B-1

Optional Features and Controls......................................................................B-1

Design Features and Advantages .........................................................................B-1

Welding Capability.................................................................................................B-2

Limitations..............................................................................................................B-2

Controls and Settings ............................................................................................B-2

Welding Operations...............................................................................................B-3

Sequence of Operations .................................................................................B-3

Wire Loading..............................................................................................B-3

Friction Brake Adjustments........................................................................B-3

Wire Threading...........................................................................................B-4

Making a Weld ...........................................................................................B-5

Cleaning Tip and Nozzle............................................................................B-5

Process Guidelines................................................................................................B-5

Changing Over to Feed Other Wire Sizes.............................................................B-6

Welding with GMAW..............................................................................................B-6

Welding with FCAW...............................................................................................B-6

Learning to Weld .......................................................................................................B-7

Overload Protection...............................................................................................B-7

Output Overload..............................................................................................B-7

Thermal Protection..........................................................................................B-7

Electronic Wire Drive Motor Protection...........................................................B-7

Learning to Weld....................................................................................................B-7

The Arc-Welding Circuit..................................................................................B-7

The Self-Shielded FCAW Welding Arc............................................................B-8

The GMAW (MIG) Welding Arc.......................................................................B-8

Process Selection ...........................................................................................B-9

For GMAW (MIG) Process.........................................................................B-9

For FCAW (Innershield) Process...............................................................B-9

Common Metals..............................................................................................B-9

Joints Types and Positions .............................................................................B-9

Butt Welds..................................................................................................B-9

Penetration...............................................................................................B-10

Fillet Welds...............................................................................................B-10

Handymig 170i

viii

viii TABLE OF CONTENTS

Page

Learning to Weld (Continues)......................................................................................------

Welding in a Vertical Position........................................................................B-10

Vertical-up and Overhead Welding.........................................................B-10

Vertical-down Welding ............................................................................B-11

Machine Set Up for the Self-Shielded FCAW Process .................................B-11

Welding Techniques for the Self-Shielded FCAW Process ..........................B-11

The Correct Welding Position .................................................................B-11

The Correct Way to Strick an Arc............................................................B-12

The Correct Electrical Stick Out..............................................................B-12

The Correct Welding Speed....................................................................B-12

Helpful Hints..................................................................................................B-13

Practice.........................................................................................................B-13

Machine Set Up for the GMAW (MIG) Process.............................................B-14

Welding Techniques for the GMAW (MIG) Process......................................B-14

The Correct Welding Position .................................................................B-14

The Correct Way to Strick an Arc............................................................B-14

The Correct Electrical Stick Out..............................................................B-15

The Correct Welding Speed....................................................................B-15

Helpful Hints..................................................................................................B-15

Practice.........................................................................................................B-15

Troblreshooting Welds..................................................................................B-16

To Eliminate Porosity.............................................................................B-16

To Eliminate a Ropy Convex Bead........................................................B-16

To Reduce Spatter.................................................................................B-16

To Correct Poor Penetration..................................................................B-16

If Arc Blow Occurs..................................................................................B-16

To Eliminate Stubbing............................................................................B-16

Proper Gun Handling .............................................................................B-17

Application Chart.....................................................................................................B-18

Maintenance ....................................................................................................Section D

Safety Precautions ................................................................................................D-1

Routine Maintenance.............................................................................................D-1

Wire Feed Compartment.................................................................................D-1

Fan Motor........................................................................................................D-1

Wire Reel Spindle...........................................................................................D-1

Gun and Cable................................................................................................D-1

Gun Cable Cleaning................................................................................D-1

Contact Tips, Nozzles, and Gun Tubes..................................................D-1

Component Replacement Procedures ..................................................................D-2

Changing the Contact Tip...............................................................................D-2

Changing Drive Roll........................................................................................D-2

Changing Liner................................................................................................D-3

Gun Handle Parts ...........................................................................................D-3

Ground Test Procedure.........................................................................................D-4

Troubleshooting..............................................................................................Section E

Safety Precautions.................................................................................................E-1

How to Use Troubleshooting Guide.......................................................................E-1

Troubleshooting Guide.............................................................................E-2 thru E-4

Wiring Diagrams..............................................................................................Section F

Handymig 170i Wiring Diagram.............................................................................F-1

Handymig 170i Parts............................................................................P390,P202,P189

Handymig 170i

A-1

A-1 INSTALLATION

Fuse or

Output Mode Input Voltage Breaker Size Input Amps Power Cord

RATED 240V/50Hz 25 Super Lag 12.7 15Amp, 240V,

Three Pin Plug

TECHNICAL SPECIFICATIONS –Handymig 170i

INPUT –SINGLE PHASE ONLY

RATED OUTPUT

OUTPUT

RECOMMENDED INPUT CABLE AND FUSE SIZES

Height Width Depth Weight

305 mm 248 mm 419 mm 25.9 kg

PHYSICAL DIMENSIONS

Standard Voltage/Frequency AS1966.1

240V/50Hz Rated Input Current

12.7 Amps

Duty Cycle Amps Volts at Rated Amperes

20% 130 20

Welding Current Range Maximum Open Circuit Voltage Auxiliary Power

Rated DC Output: 30 –170 amps 33 N/A

Handymig 170i

Inhaltsverzeichnis

Andere Lincoln Electric Schweißsystem Handbücher

Lincoln Electric

Lincoln Electric RANGER 3PHASE SVM207-A Bedienungsanleitung

Lincoln Electric

Lincoln Electric AC-225C Bedienungsanleitung

Lincoln Electric

Lincoln Electric POWER WAVE IM845-A Bedienungsanleitung

Lincoln Electric

Lincoln Electric COOLARC 34 Bedienungsanleitung

Lincoln Electric

Lincoln Electric Weldanpower 125 Bedienungsanleitung

Lincoln Electric

Lincoln Electric INVERTEC CC400-S Bedienungsanleitung

Lincoln Electric

Lincoln Electric INVERTEC V145-S Bedienungsanleitung

Lincoln Electric

Lincoln Electric PRECISION TIG 275 TIG 275 Bedienungsanleitung

Lincoln Electric

Lincoln Electric INVERTEC V300-PRO SVM105-B Bedienungsanleitung

Lincoln Electric

Lincoln Electric spirit II 150 Bedienungsanleitung

Lincoln Electric

Lincoln Electric InvertecV350-PIPE Bedienungsanleitung

Lincoln Electric

Lincoln Electric INVERTEC 160SX Bedienungsanleitung

Lincoln Electric

Lincoln Electric POWER WAVE STT Bedienungsanleitung

Lincoln Electric

Lincoln Electric INVERTEC V320-T AC/DC Bedienungsanleitung

Lincoln Electric

Lincoln Electric Idealarc R3R-500-I Bedienungsanleitung

Lincoln Electric

Lincoln Electric US-CW139 Bedienungsanleitung

Lincoln Electric

Lincoln Electric RANGER IM834-B Bedienungsanleitung

Lincoln Electric

Lincoln Electric Vantage 500 CE Bedienungsanleitung

Lincoln Electric

Lincoln Electric TITAN 701 II Series Bedienungsanleitung

Lincoln Electric

Lincoln Electric MULTI-SOURCE SVM155-A Bedienungsanleitung

Lincoln Electric

Lincoln Electric ARC TRACKER K3019-1 Bedienungsanleitung

Lincoln Electric

Lincoln Electric CWT WFD-3 Bedienungsanleitung

Lincoln Electric

Lincoln Electric Power Mig 215 XT Bedienungsanleitung

Lincoln Electric

Lincoln Electric POWER MIG IM736-D Bedienungsanleitung

Beliebte Schweißsystem Handbücher anderer Marken

Berner

Berner PLASMACUT 54 Bedienungsanleitung

Pro Spot

Pro Spot PR-155 Bedienungsanleitung

Forney

Forney 210 Bedienungsanleitung

Thermal Arc

Thermal Arc 400S Bedienungsanleitung

GYS

GYS PROTIG 201 AC/DC Bedienungsanleitung

TAFA

TAFA 30*8B35 Bedienungsanleitung

ESAB

ESAB Buddy Arc 145 Bedienungsanleitung

CIGWELD

CIGWELD 636804 Kurzanleitung

Red-D-Arc

Red-D-Arc DC-400 Bedienungsanleitung

Hobart Welding Products

Hobart Welding Products Spool Gun DP 3035-10 Bedienungsanleitung

Elettro

Elettro HI-MIG 3000 SYNERGIC Bedienungsanleitung

WIA

WIA Weldmatic 270 CP132-2 Bedienungsanleitung

Sonics

Sonics H520T Bedienungsanleitung

Miller

Miller Big Blue 400D Bedienungsanleitung

NewArc

NewArc RT2000 Kurzanleitung

Hypertherm

Hypertherm powermax1000 Bedienungsanleitung

Everlast

Everlast POWER MTS 221STi Bedienungsanleitung

Kipor

Kipor KDE180XW Bedienungsanleitung