Tweco 170Ti User Manual

170Ti

TRANSTIG

WELDING INVERTER

Operating Manual

Revision: AA Issue Date: January 10, 2013 Manual No.: 0-5279
Operating Features:

A-11692

PFC

WE APPRECIATE YOUR BUSINESS!

Congratulations on your new Cigweld product. We are proud
to have you as our customer and will strive to provide you with
the best service and reliability in the industry. This product
is backed by our extensive warranty and world-wide service
network. To locate your nearest distributor or service provider call
[phone], or visit us on the web at www.cigweld.com.au

This Operating Manual has been designed to instruct you on the
correct use and operation of your CIGWELD product. Your satisfaction
with this product and its safe operation is our ultimate concern.
Therefore please take the time to read the entire manual, especially
the Safety Precautions. They will help you to avoid potential hazards
that may exist when working with this product.

YOU ARE IN GOOD COMPANY!

The Brand of Choice for Contractors and Fabricators Worldwide.

CIGWELD is the Market Leading Brand of Arc Welding Products for
Victor Technologies International. We are a mainline supplier to major
welding industry sectors in the Asia Pacific and emerging global
markets including; Manufacturing, Construction, Mining, Automotive,
Engineering, Rural and DIY.

We distinguish ourselves from our competition through market­leading, dependable products that have stood the test of time. We
pride ourselves on technical innovation, competitive prices, excellent
delivery, superior customer service and technical support, together
with excellence in sales and marketing expertise.

Above all, we are committed to develop technologically advanced
products to achieve a safer working environment for industry
operators.

!

WARNINGS

Read and understand this entire Manual and your employer’s safety practices before installing,
operating, or servicing the equipment.

While the information contained in this Manual represents the Manufacturer’s best judgement,
the Manufacturer assumes no liability for its use.

Operating Manual Number 0-5279 for:
Cigweld Transtig 170Ti Mine Spec Inverter Plant Part Number W1007180
Cigweld Transtig 170Ti Mine Spec Power Source (packed) Part Number W1007179

Published by:
CIGWELD Pty Ltd
71 Gower Street
Preston, Victoria, Australia, 3072
[phone] [phone]

www.cigweld.com.au

Copyright 2013 by
CIGWELD Pty Ltd.

All rights reserved.

Reproduction of this work, in whole or in part, without written permission of the
publisher is prohibited.

The publisher does not assume and hereby disclaims any liability to any party for any
loss or damage caused by any error or omission in this Manual, whether such error
results from negligence, accident, or any other cause.

Publication Date: January 10, 2013

Record the following information for Warranty purposes:

Where Purchased: ____________________________________

Purchase Date: ____________________________________

Equipment Serial #: ____________________________________

TABLE OF CONTENTS

SECTION 1:

ARC WELDING SAFETY INSTRUCTIONS AND WARNINGS ..................................... 1-1

1.01 Arc Welding Hazards ....................................................................................... 1-1

1.02 Principal Safety Standards .............................................................................. 1-5

1.03 Declaration of Conformity ............................................................................... 1-6

SECTION 2:

INTRODUCTION ..................................................................................... 2-1

2.01 How To Use This Manual ................................................................................ 2-1

2.02 Equipment Identification ................................................................................. 2-1

2.03 Receipt Of Equipment ..................................................................................... 2-1

2.04 Symbol Chart .................................................................................................. 2-2

2.05 Description ..................................................................................................... 2-3

2.06 User Responsibility ......................................................................................... 2-3

2.07 Transporting Methods ..................................................................................... 2-3

2.08 Packaged Items .............................................................................................. 2-3

2.09 Duty Cycle ....................................................................................................... 2-4

2.10 Specifications ................................................................................................. 2-5

2.11 Options and Accessories ................................................................................ 2-6

SECTION 3:

INSTALLATION, OPERATION AND SETUP ........................................................ 3-1

3.01 Environment ................................................................................................... 3-1

3.02 Location .......................................................................................................... 3-1

3.03 Ventilation ....................................................................................................... 3-1

3.04 Mains Supply Voltage Requirements .............................................................. 3-1

3.05 Electromagnetic Compatibility ........................................................................ 3-1

3.06 Transtig 170Ti Power Source Controls, Indicators and Features ..................... 3-3

3.07 Shielding Gas Regulator Operating Instructions ........................................... 3-13

3.08 Setup for TIG (GTAW) Welding ..................................................................... 3-16

3.09 Foot Control Part No. W4015800 (Optional Accessory) ................................ 3-18

3.10 Setup for Manual Arc (MMAW) Welding ..................................................... 3-19

SECTION 4:

BASIC WELDING GUIDE ............................................................................ 4-1

4.01 Stick (MMAW) Basic Welding Technique ........................................................ 4-1

4.02 Stick (MMAW) Welding Troubleshooting ...................................................... 4-12

4.03 TIG (GTAW) Basic Welding Technique .......................................................... 4-14

4.04 TIG (GTAW) Welding Problems ..................................................................... 4-16

SECTION 5:

POWER SOURCE PROBLEMS AND ROUTINE SERVICE REQUIREMENTS .................... 5-1

5.01 Power Source Problems ................................................................................. 5-1

5.02 Routine Service and Calibration Requirements ............................................... 5-2

5.03 Cleaning the Welding Power Source ............................................................... 5-4

5.04 Factory Reset Procedure ................................................................................. 5-5

TABLE OF CONTENTS

SECTION 6:

KEY SPARE PARTS ................................................................................... 6-1

6.01 Power Source ................................................................................................. 6-1

6.02 TIG Torch W4014604 ...................................................................................... 6-2

6.03 Stick Electrode holder with Trigger Switch 646761 (where supplied) ............. 6-3

APPENDIX: TRANSTIG 170Ti CIRCUIT DIAGRAM ...................................................... A-1

CIGWELD - LIMITED WARRANTY TERMS

TERMS OF WARRANTY – January 2013

WARRANTY SCHEDULE – January 2013

GLOBAL CUSTOMER SERVICE CONTACT INFORMATION

TRANSTIG 170Ti

!

SECTION 1:

ARC WELDING SAFETY INSTRUCTIONS AND WARNINGS

WARNING

PROTECT YOURSELF AND OTHERS FROM POSSIBLE SERIOUS INJURY OR DEATH. KEEP CHILDREN
AWAY. PACEMAKER WEARERS KEEP AWAY UNTIL CONSULTING YOUR DOCTOR. DO NOT LOSE THESE
INSTRUCTIONS. READ OPERATING/INSTRUCTION MANUAL BEFORE INSTALLING, OPERATING OR
SERVICING THIS EQUIPMENT.

Welding products and welding processes can cause serious injury or death, or damage to other equipment or
property, if the operator does not strictly observe all safety rules and take precautionary actions.

Safe practices have developed from past experience in the use of welding and cutting. These practices must be
learned through study and training before using this equipment. Some of these practices apply to equipment
connected to power lines; other practices apply to engine driven equipment. Anyone not having extensive
training in welding and cutting practices should not attempt to weld.

Safe practices are outlined in the Australian Standard AS1674.2-2007 entitled: Safety in welding and allied
processes Part 2: Electrical. This publication and other guides to what you should learn before operating
this equipment are listed at the end of these safety precautions. HAVE ALL INSTALLATION, OPERATION,

MAINTENANCE, AND REPAIR WORK PERFORMED ONLY BY QUALIFIED PEOPLE.

1.01 Arc Welding Hazards

WARNING

ELECTRIC SHOCK can kill.

Touching live electrical parts can cause
fatal shocks or severe burns. The 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.

1. Do not touch live electrical parts.

2. Wear dry, hole-free insulating gloves and body
protection.

3. Insulate yourself from work and ground using dry
insulating mats or covers.

4. Disconnect input power or stop engine before
installing or servicing this equipment. Lock input
power disconnect switch open, or remove line
fuses so power cannot be turned on acciden­tally.

5. Properly install and ground this equipment accord­ing to its Owner’s Manual and national, state, and
local codes.

6. Turn off all equipment when not in use. Disconnect
power to equipment if it will be left unattended or
out of service.

7. Use fully insulated electrode holders. Never dip
holder in water to cool it or lay it down on the
ground or the work surface. Do not touch holders
connected to two welding machines at the same
time or touch other people with the holder or
electrode.

8. Do not use worn, damaged, undersized, or poorly
spliced cables.

9. Do not wrap cables around your body.

10. Ground the workpiece to a good electrical (earth)
ground.

11. Do not touch electrode while in contact with the
work (ground) circuit.

12. Use only well-maintained equipment. Repair or
replace damaged parts at once.

13. In confined spaces or damp locations, do not use a
welder with AC output unless it is equipped with a
voltage reducer. Use equipment with DC output.

14. Wear a safety harness to prevent falling if working
above floor level.

15. Keep all panels and covers securely in place.

Manual 0-5279 1-1 GENERAL INFORMATION

TRANSTIG 170Ti

2. Wear approved safety glasses. Side shields recom­mended.

WARNING

ARC RAYS can burn eyes and skin; NOISE
can damage hearing.

Arc rays from the welding process produce
intense heat and strong ultraviolet rays
that can burn eyes and skin. Noise from
some processes can damage hearing.

1. Use a Welding Helmet or Welding Faceshield fitted
with a proper shade of filter (see ANSI Z49.1 and
AS 1674 listed in Safety Standards) to protect your
face and eyes when welding or watching.

Recommended Protective Filters for Electric Welding

Description of Process

Manual Metal Arc Welding - covered
electrodes (MMAW)

Gas Metal Arc Welding (GWAW)
(MIG) other than Aluminium and
Stainless Steel

Gas Metal Arc Welding (GMAW)
(MIG) Aluminium and Stainless Steel

Gas Tungsten Arc Welding (GTAW)
(TIG)

Flux-cored Arc Welding (FCAW) -with
or without shielding gas.

Air - Arc Gouging Less than or equal to 400 12

Plasma - Arc Cutting

Plasma - Arc Spraying

Plasma - Arc Welding

Submerged - Arc Welding

Resistance Welding

Approximate Range of

Welding Current in Amps

Less than or equal to 100 8

Greater than 400 13

Less than or equal to 150 10

Greater than 400 14

Less than or equal to 250 12

Less than or equal to 100 10

Greater than 350 14

Less than or equal to 300 11

Greater than 500 14

Less than or equal to 20 8

3. Use protective screens or barriers to protect others
from flash and glare; warn others not to watch the
arc.

4. Wear protective clothing made from durable,
flame-resistant material (wool and leather) and
foot protection.

5. Use approved ear plugs or ear muffs if noise level
is high.

6. Never wear contact lenses while welding.

Minimum Shade Number of

Filter(s)

100 to 200 10
200 to 300 11
300 to 400 12

150 to 250 11
250 to 300 12
300 to 400 13

250 to 350 13

100 to 200 11
200 to 250 12
250 to 350 13

300 to 400 12
400 to 500 13

50 to 100 10
100 to 400 12
400 to 800 14

—

20 to 100 10
100 to 400 12
400 to 800 14

—

—

Safety Spectacles or eye

15

2(5)

shield

Refer to standard AS/NZS 1338.1:1992 for comprehensive information regarding the above table.

GENERAL INFORMATION 1-2 Manual 0-5279

WARNING

FUMES AND GASES can be hazardous to
your health.

Welding produces fumes and gases.
Breathing these fumes and gases can be
hazardous to your health.

1. Keep your head out of the fumes. Do not breath
the fumes.

2. If inside, ventilate the area and/or use exhaust at
the arc to remove welding fumes and gases.

3. If ventilation is poor, use an approved air-supplied
respirator.

4. Read the Material Safety Data Sheets (MSDSs)
and the manufacturer’s instruction for metals,
consumables, coatings, and cleaners.

5. Work in a confined space only if it is well venti­lated, or while wearing an air-supplied respirator.
Shielding gases used for welding can displace air
causing injury or death. Be sure the breathing air
is safe.

6. Do not weld in locations near degreasing, cleaning,
or spraying operations. The heat and rays of the
arc can react with vapours to form highly toxic
and irritating gases.

TRANSTIG 170Ti

3. Remove all flammables within 35 ft (10.7 m) of the
welding arc. If this is not possible, tightly cover
them with approved covers.

4. Be alert that welding sparks and hot materials from
welding can easily go through small cracks and
openings to adjacent areas.

5. Watch for fire, and keep a fire extinguisher
nearby.

6. Be aware that welding on a ceiling, floor, bulkhead,
or partition can cause fire on the hidden side.

7. Do not weld on closed containers such as tanks
or drums.

8. Connect work cable to the work as close to the
welding area as practical to prevent welding cur­rent from travelling long, possibly unknown paths
and causing electric shock and fire hazards.

9. Do not use welder to thaw frozen pipes.

10. Remove stick electrode from holder or cut off
welding wire at contact tip when not in use.

WARNING

FLYING SPARKS AND HOT METAL can
cause injury.

Chipping and grinding cause flying metal.
As welds cool, they can throw off slag.

7. 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 air­supplied respirator. The coatings and any metals
containing these elements can give off toxic fumes
if welded.

WARNING

WELDING can cause fire or explosion.

Sparks and spatter fly off from the welding
arc. The flying sparks and hot metal, weld
spatter, hot workpiece, and hot equipment
can cause fires and burns. Accidental con

­tact of electrode or welding wire to metal
objects can cause sparks, overheating,
or fire.

1. Protect yourself and others from flying sparks and
hot metal.

1. Wear approved face shield or safety goggles. Side
shields recommended.

2. Wear proper body protection to protect skin.

WARNING

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.

1. Protect compressed gas cylinders from excessive
heat, mechanical shocks, and arcs.

2. Install and secure cylinders in an upright position
by chaining them to a stationary support or equip­ment cylinder rack to prevent falling or tipping.

3. Keep cylinders away from any welding or other
electrical circuits.

2. Do not weld where flying sparks can strike flam­mable material.

Manual 0-5279 1-3 GENERAL INFORMATION

4. Never allow a welding electrode to touch any
cylinder.

TRANSTIG 170Ti

!

5. Use only correct shielding gas cylinders,
regulators, hoses, and fittings designed for the
specific application; maintain them and associated
parts in good condition.

6. Turn face away from valve outlet when opening
cylinder valve.

7. Keep protective cap in place over valve except
when cylinder is in use or connected for use.

8. Read and follow instructions on compressed
gas cylinders, associated equipment, and CGA
publication P-1 listed in Safety Standards.

WARNING

MOVING PARTS can cause injury.

Moving parts, such as fans, rotors, and belts can cut
fingers and hands and catch loose clothing.

1. Keep all doors, panels, covers, and guards closed
and securely in place.

2. Stop engine before installing or connecting unit.

a very large volume of scientific findings based on
experiments at the cellular level and from studies
with animals and people which clearly establish that
low frequency magnetic fields and interact with, and
produce changes in, biological systems. While most
of this work is of very high quality, the results are
complex. Current scientific understanding does not
yet allow us to interpret the evidence in a single coher­ent framework. Even more frustrating, it does not yet
allow us to draw definite conclusions about questions
of possible risk or to offer clear science-based advice
on strategies to minimize or avoid potential risks.”

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 cable around the body.

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

3. Have only qualified people remove guards or
covers for maintenance and troubleshooting as
necessary.

4. To prevent accidental starting during servicing,
disconnect negative (-) battery cable from bat­tery.

5. Keep hands, hair, loose clothing, and tools away
from moving parts.

6. Reinstall panels or guards and close doors when
servicing is finished and before starting engine.

WARNING

This product, when used for welding or
cutting, produces fumes or gases which
contain chemicals know to the State of
California to cause birth defects and, in
some cases, cancer. (California Health &
Safety code Sec. 25249.5 et seq.)

NOTE

ABOUT PACEMAKERS:

The above procedures are among those
also normally recommended for pace­maker wearers. Consult your doctor for
complete information.

Considerations About Welding And The
Effects of Low Frequency Electric and
Magnetic Fields

The following is a quotation from the General Con­clusions Section of the U.S. Congress, Office of
Technology Assessment, Biological Effects of Power
Frequency Electric & Magnetic Fields - Background
Paper, OTA-BP-E-63 (Washington, DC: U.S. Govern­ment Printing Office, May 1989): “...there is now

GENERAL INFORMATION 1-4 Manual 0-5279

TRANSTIG 170Ti

1.02 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 Superintendent 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.

Safe Handling of Compressed Gases in Cylinders, CGA Pamphlet P-1, from Compressed Gas Association,
1235 Jefferson Davis Highway, Suite 501, Arlington, VA 22202.

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.

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 51B, from National Fire Protection Association, Batterymarch
Park, Quincy, MA 02269.

Safety in welding and allied processes Part 1: Fire Precautions, AS 1674.1-1997 from SAI Global Limited,
www.saiglobal.com.

Safety in welding and allied processes Part 2: Electrical, AS 1674.2-2007 from SAI Global Limited, www.
saiglobal.com.

Filters for eye protectors - Filters for protection against radiation generated in welding and allied operations
AS/NZS 1338.1:1992 from SAI Global Limited, www.saiglobal.com.

Manual 0-5279 1-5 GENERAL INFORMATION

TRANSTIG 170Ti

1.03 Declaration of Conformity

Manufacturer: CIGWELD
Address: 71 Gower St, Preston
Victoria 3072

Australia

Description of equipment: Welding Equipment (GTAW, MMAW) including, but not limited to CIGWELD Transtig
170Ti Welding Inverter and associated accessories.

Serial numbers are unique with each individual piece of equipment and details description, parts used to
manufacture a unit and date of manufacture.

The equipment conforms to all applicable aspects and regulations of the ‘Low Voltage Directive’ (2006/95 EC)
and to the National legislation for the enforcement of the Directive.

National Standard and Technical Specifications

The product is designed and manufactured to a number of standards and technical requirements among them
are:

• IEC60974-10applicabletoIndustrialEquipment-genericemissionsandregulations.

• AS1674Safetyinweldingandalliedprocesses.

• AS60974.1/IEC60974-1applicabletoweldingequipmentandassociatedaccessories.

Extensive product design verification is conducted at the manufacturing facility as part of the routine design
and manufacturing process, to ensure the product is safe and performs as specified. Rigorous testing is in­corporated into the manufacturing process to ensure the manufactured product meets or exceeds all design
specifications.

CIGWELD has been manufacturing and merchandising an extensive equipment range with superior performance,
ultra safe operation and world class quality for more than 30 years and will continue to achieve excellence.

GENERAL INFORMATION 1-6 Manual 0-5279

SECTION 2:

!

INTRODUCTION

TRANSTIG 170Ti

2.01 How To Use This Manual

To ensure safe operation, read the entire manual,
including the chapter on safety instructions and
warnings.

Throughout this manual, the words WARNING,
CAUTION, and NOTE may appear. Pay particular at­tention to the information provided under these head­ings. These special annotations are easily recognized
as follows:

WARNING

A WARNING gives information regarding
possible personal injury.

CAUTION

A CAUTION refers to possible equipment
damage.

NOTE

A NOTE offers helpful information con
cerning certain operating procedures.

Additional copies of this manual may be purchased by
contacting Cigweld at the address and phone number
for your location listed in the inside back cover of this
manual. Include the Owner’s Manual number and
equipment identification numbers.

-

2.02 Equipment Identification

The unit’s identification number (specification or
part number), model, and serial number usually ap­pear on a nameplate attached to the control panel. In
some cases, the nameplate may be attached to the
rear panel. Equipment which does not have a control
panel such as gun and cable assemblies is identified
only by the specification or part number printed on
the shipping container. Record these numbers on the
bottom of page i for future reference.

2.03 Receipt Of Equipment

When you receive the equipment, check it against the
invoice to make sure it is complete and inspect the
equipment for possible damage due to shipping. If
there is any damage, notify the carrier immediately to
file a claim. Furnish complete information concerning
damage claims or shipping errors to the location in
your area listed in the inside back cover of this manual.

Include all equipment identification numbers as
described above along with a full description of the
parts in error.

Move the equipment to the installation site before
un-crating the unit. Use care to avoid damaging the
equipment when using bars, hammers, etc., to un­crate the unit.

Manual 0-5279 2-1 INTRODUCTION

TRANSTIG 170Ti

Gas Tungsten Arc
Welding (GTAW)

Air Carbon Arc
Cutting (CAC-A)

Constant Current

Constant Voltage
Or Constant Potential

High Te mperature

Fault Indication

Arc Force

Touch Start (GTAW)

Variable Inductance

Voltage Input

Single Phase

Three Phase

Three Phase Static
Frequency Converter­Transformer-Rectifier

Dangerous Voltage

Off

On

Panel/Local

Shielded Metal
Arc Welding (SMAW)

Gas Metal Arc
Welding (GMAW)

Increase/Decrease

Circuit Breaker

AC Auxiliary Power

Remote

Duty Cycle

Percentage

Amperage

Voltage

Hertz (cycles/sec)

Frequency

Negative

Positive

Direct Current (DC)

Protective Earth
(Ground)

Line

Line Connection

Auxiliary Power

Receptacle Rating­Auxiliary Power

Art # A-04937

115V 15A

t

t1

t2

%

X

IPM

MPM

t

V

Fuse

Wire Feed Function

Wire Feed Towards
Workpiece With
Output Voltage Off.

Preflow Time

Postflow Time

Spot Time

Spot Weld Mode

Continuous Weld
Mode

Press to initiate wirefeed and
welding, release to stop.

Purging Of Gas

Inches Per Minute

Meters Per Minute

Disturbance In
Ground System

Welding Gun

Burnback Time

Press and hold for preflow, release
to start arc. Press to stop arc, and
hold for preflow.

4 Step Trigger
Operation

2 Step Trigger
Operation

2.04 Symbol Chart

Note that only some of these symbols will appear on your model.

INTRODUCTION 2-2 Manual 0-5279

TRANSTIG 170Ti

!

2.05 Description

The Cigweld Transtig 170Ti is a self contained single
phase multi process welding inverter that is capable
of performing MMAW (Stick) and GTAW (HF and Lift
TIG) welding processes. The unit is equipped with an
integrated voltage reduction device (VRD applicable
in stick mode only), digital amperage/voltage meter,
and a host of other features in order to fully satisfy the
broad operating needs of the modern welding profes­sional. The unit is also fully compliant to Australian
Standard AS 60974.1 and IEC 60974.1.

The Transtig 170Ti provides excellent welding per­formance across a broad range of applications when
used with the correct welding consumables and
procedures. The following instructions detail how
to correctly and safely set up the machine and give
guidelines on gaining the best efficiency and quality
from the Power Source. Please read these instructions
thoroughly before using the unit.

2.06 User Responsibility

This equipment will perform as per the information
contained herein when installed, operated, maintained
and repaired in accordance with the instructions pro­vided. This equipment must be checked periodically.
Defective equipment (including welding leads) should
not be used. Parts that are broken, missing, plainly
worn, distorted or contaminated, should be replaced
immediately. Should such repairs or replacements
become necessary, it is recommended that such re­pairs be carried out by appropriately qualified persons
approved by CIGWELD. Advice in this regard can
be obtained by contacting an Accredited CIGWELD
Distributor.

This equipment or any of its parts should not be al­tered from standard specification without prior written
approval of CIGWELD. The user of this equipment
shall have the sole responsibility for any malfunction
which results from improper use or unauthorized
modification from standard specification, faulty
maintenance, damage or improper repair by anyone
other than appropriately qualified persons approved
by CIGWELD.

2.07 Transporting Methods

This unit is equipped with a handle for carrying
purposes.

WARNING

ELECTRIC SHOCK can kill. DO NOT TOUCH
live electrical parts. Disconnect input
power conductors from de-energized
supply line before moving the welding
power source.

WARNING

FALLING EQUIPMENT can cause serious
personal injury and equipment damage.

Lift unit with handle on top of case.

Use handcart or similar device of adequate capacity.

If using a fork lift vehicle, place and secure unit on a
proper skid before transporting.

2.08 Packaged Items

Transtig 170Ti Mine Spec Plant (Part No. W1007180)

• Transtig170TiMineSpecInverterPowerSource

• Handipakofelectrodes,Satincraft13

• CometProfessionalArgonRegulator/Flowmeter

• TigTorchtype26withexhead,triggerswitch

and 8 pin remote control connection

• TigTorchAccessorykitthatincludes1.6mmand

2.4mm tungstens with collets, collet bodies and
No. 4, 5 & 6 Alumina Nozzles

• ElectrodeHolderwith4mLead

• WorkClampwith4mLead

• ShieldingGasHoseAssembly

• ShoulderStrap

• ProductBag

• OperatingManual

Transtig 170Ti Mine Spec Power Source (Part No.
W1007179)

• Transtig170TiMineSpecInverterPowerSource

• ShieldingGasHoseAssembly

• ShoulderStrap

• OperatingManual

Manual 0-5279 2-3 INTRODUCTION

TRANSTIG 170Ti

2.09 Duty Cycle

The rated duty cycle of a Welding Power Source, is a statement of the time it may be operated at its rated
welding current output without exceeding the temperature limits of the insulation of the component parts.
To explain the 10 minute duty cycle period the following example is used. Suppose a Welding Power Source
is designed to operate at a 30% duty cycle, 170 amperes at 26.8 volts. This means that it has been designed
and built to provide the rated amperage (170A) for 3.0 minutes, i.e. arc welding time, out of every 10 minute
period (30% of 10 minutes is 3.0 minutes). During the other 7.0 minutes of the 10 minute period the Welding
Power Source must idle and be allowed to cool.

Figure 2-1: Transtig 170Ti Duty Cycle

A-11693

INTRODUCTION 2-4 Manual 0-5279

2.10 Specifications

Plant Part No

TRANSTIG 170Ti

Description Transtig 170Ti

W1007180

Power Source Part No
Power Source Dimensions H324mmxW122mmxD458mm
Power Source Mass 11.5 KG
Cooling Fan Cooled
Welder Type Multi Process Inverter Power Source
Australian Standard AS 60974.1-2006 / IEC 60974.1
Number of Phases Single Phase
Nominal Supply Voltage 240V ± 15%

Nominal Supply Frequency 50/60Hz
Welding Current Range 5-170A
Nominal DC Open Circuit Voltage (VRD ON) 8V
Nominal DC Open Circuit Voltage (VRD OFF) 66V
Factory Fitted Supply Plug Rating 15 Amps

Effective Input Current (I
Maximum Input Current (I
Minimum Single Phase Generator

Recommendation (refer Note 4)
STICK (MMAW) Welding Output, 40ºC, 10 min. 170A @ 30%, 26.8V

1eff ) refer Note 2 13 Amps

1max) 23.5 Amps

6.6k W (8.5k VA at 0.8 PF)

W1007179

130A @ 60%, 25.2V

100A @ 100%, 24.0V

TIG (GTAW) Welding Output, 40ºC, 10 min. 170A @ 30%, 16.8V

130A @ 60%, 15.2V

100A @ 100%, 14.0V

Protection Class IP23S

Table 2-1: Transtig 170Ti Specifications

NOTE 1

Due to variations that can occur in manufactured products, claimed performance, voltages, ratings,
all capacities, measurements, dimensions and weights quoted are approximate only. Achievable
capacities and ratings in use and operation will depend upon correct installation, use, applications,
maintenance and service.

NOTE 2

The Effective Input Current should be used for the determination of cable size & supply requirements.

Manual 0-5279 2-5 INTRODUCTION

TRANSTIG 170Ti

NOTE 3

Motor start fuses or thermal circuit breakers are recommended for this application. Check local
requirements for your situation in this regard.

NOTE 4

Minimum Generator Recommendation at the Maximum Output Duty Cycle.

Due to large variations in performance and specifications of different brands and types of genera
tors, Cigweld cannot guarantee full welding output power or duty cycle on every brand or type of
generator.

Some small generators incorporate low cost circuit breakers on their outputs. These circuit break
ers usually will have a small reset button, and will trip much faster than a switchboard type circuit
breaker. This may result in not being able to achieve full output or duty cycle from the power source
/ generator combination. For this reason we recommend a generator that incorporates switchboard
type circuit breakers.

Cigweld recommends that when selecting a generator, that the particular power source / generator
combination be adequately trialled to ensure the combination performs to the users expectations.

NOTE 5

CIGWELD reserves the right to change product performance and specifications without notice.

2.11 Options and Accessories

DESCRIPTION PART NUMBER

TIG Torch 26V with 4m lead and remote control W4014604

TIG Torch accessory kit BGSAK2

Foot Control with 8m lead W4015800

-

-

Electrode Holder & Work Lead Set 8m 400A 50mm² DINSE 646325

Electrode Holder with trigger switch and 4m lead 646761

50mm² Male DINSE cable connector 704461

Naka Measurement Gauge 646265

Shielding Gas Hose Assembly, 3M W7004913

Table 2-2: Transtig 170Ti Options and Accessories

INTRODUCTION 2-6 Manual 0-5279

TRANSTIG 170Ti

!

SECTION 3:

INSTALLATION, OPERATION AND SETUP

3.01 Environment

These units are designed for use in environments with
increased hazard of electric shock as outlined in AS

60974.1 and AS 1674.2.

A. Examples of environments with increased hazard

of electric shock are:

1. In locations in which freedom of movement
is restricted, so that the operator is forced
to perform the work in a cramped (kneeling,
sitting or lying) position with physical contact
with conductive parts.

2. In locations which are fully or partially limited
by conductive elements, and in which there
is a high risk of unavoidable or accidental
contact by the operator.

3. In wet or damp hot locations where humidity
or perspiration considerable reduces the
skin resistance of the human body and the
insulation properties of accessories.

B. Environments with increased hazard of electric

shock do not include places where electrically
conductive parts in the near vicinity of the
operator, which can cause increased hazard, have
been insulated.

3.02 Location

conditions. For further information please refer
to AS 60529.

H. Precautions must be taken against the power

source toppling over. The power source must
be located on a suitable horizontal surface in the
upright position when in use.

3.03 Ventilation

Since the inhalation of welding fumes can be harmful,
ensure that the welding area is effectively ventilated.

3.04 Mains Supply Voltage Requirements

The Mains supply voltage should be within ± 15%
of the rated mains supply voltage. Too low a voltage
may cause poor welding performance. Too high a
supply voltage will cause components to overheat
and possibly fail.

The Welding Power Source must be:

• Correctlyinstalled,ifnecessary,byaqualied

electrician.

• Correctlyearthed (electrically) in accordance

with local regulations.

• Connectedtothecorrectsizepowerpointand

fuse as per the Specifications on page 2-5.

Be sure to locate the welder according to the following
guidelines:

A. In areas, free from moisture and dust.

B. Ambient temperature between 0° C to 40° C.

C. In areas, free from oil, steam and corrosive

gases.

D. In areas, not subjected to abnormal vibration or

shock.

E. In areas, not exposed to direct sunlight or rain.

F. Place at a distance of 300mm or more from walls

or similar that could restrict natural air flow for
cooling.

G. The enclosure design of this power source meets

the requirements of IP23S as outlined in AS60529.
This provides adequate protection against solid
objects (greater than 12mm), and direct protection
from vertical drops. Under no circumstances
should the unit be operated or connected in a
micro environment that will exceed the stated

!

WARNING

Any electrical work must be carried out by
a qualified Electrical Tradesperson.

3.05 Electromagnetic Compatibility

WARNING

Extra precautions for Electromagnetic
Compatibility may be required when
this Welding Power Source is used in a
domestic situation.

A. Installation and Use - Users Responsibility

The user is responsible for installing and using the

welding equipment according to the manufacturer’s
instructions. If electromagnetic disturbances are
detected then it shall be the responsibility of
the user of the welding equipment to resolve
the situation with the technical assistance of
the manufacturer. In some cases this remedial

Manual 0-5279 3-1 INSTALLATION, OPERATION AND SETUP

TRANSTIG 170Ti

action may be as simple as earthing the welding
circuit, see NOTE below. In other cases it could
involve constructing an electromagnetic screen
enclosing the Welding Power Source and the work,
complete with associated input filters. In all cases,
electromagnetic disturbances shall be reduced to
the point where they are no longer troublesome.

NOTE

The welding circuit may or may not be
earthed for safety reasons. Changing the
earthing arrangements should only be
authorised by a person who is competent
to assess whether the changes will
increase the risk of injury, e.g. by allowing
parallel welding current return paths which
may damage the earth circuits of other
equipment. Further guidance is given in
IEC 60974-13 Arc Welding Equipment ­Installation and use (under preparation).

B. Assessment of Area

Before installing welding equipment, the user shall

make an assessment of potential electromagnetic
problems in the surrounding area. The following
shall be taken into account

1. Other supply cables, control cables, signalling
and telephone cables; above, below and
adjacent to the welding equipment.

2. Radio and television transmitters and
receivers.

3. Computer and other control equipment.

4. Safety critical equipment, e.g. guarding of
industrial equipment.

5. The health of people around, e.g. the use of
pacemakers and hearing aids.

6. Equipment used for calibration and
measurement.

7. The time of day that welding or other activities
are to be carried out.

8. The immunity of other equipment in the
environment: the user shall ensure that other
equipment being used in the environment
is compatible: this may require additional
protection measures.

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.

C. Methods of Reducing Electromagnetic

Emissions

1. 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 of the mains
supply. Consideration should be given to
shielding the supply cable of permanently
installed welding equipment in metallic
conduit or equivalent. Shielding should be
electrically continuous throughout it’s length.
The shielding should be connected to the
Welding Power Source so that good electrical
contact is maintained between the conduit and
the Welding Power Source enclosure.

2. Maintenance of 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 adjustments
covered in the manufacturer’s instructions. In
particular, the spark gaps of arc striking and
stabilising devices should be adjusted and
maintained according to the manufacturer’s
recommendations.

3. 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.

4. 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 the metallic components and
the electrode at the same time. The operator
should be insulated from all such bonded
metallic components.

5. Earthing of the Workpiece

Where the workpiece is not bonded to earth

for electrical safety, nor connected to earth
because of it’s size and position, e.g. ship’s
hull or building steelwork, a connection

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TRANSTIG 170Ti

bonding the workpiece to earth may reduce emissions in some, but not all instances. Care should be
taken to prevent the earthing of the workpiece 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 countries where direct connection is not permitted,
the bonding should be achieved by suitable capacitance, selected according to national regulations.

6. Screening and Shielding

Selective screening and shielding of other cables and equipment in the surrounding area may alleviate

problems of interference. Screening the entire welding installation may be considered for special
applications.

3.06 Transtig 170Ti Power Source Controls, Indicators and Features

A-11646

A-11694

Figure 3-1: Front Panel Figure 3-2: Rear Panel

1. VRD ON/OFF Indicator Lights

A VRD (voltage reduction device) is a hazard reducing device designed to reduce electric shock hazards
present on the output of welding power source when operating in MMAW (stick) mode. Note that the
presence of VRD should not be used as a substitute for the use of appropriate safety practices as indicated
in section one of this manual.

Both the green and red indicator lights only operate in MMAW (stick) mode.

The green VRD ON light illuminates (red light is off) when the VRD is active. Under this condition the open
circuit voltage of the unit is limited to below 10V DC, thus reducing the potential of serious electric shock
(such as when changing electrodes).

The red VRD OFF light illuminates (green light is off) when the VRD is inactive. Under this condition the
output voltage of the unit will be at welding potential which in some cases may exceed 25V DC.

Manual 0-5279 3-3 INSTALLATION, OPERATION AND SETUP

TRANSTIG 170Ti

Fail to safe operation

This welding power source is also protected by a special protection feature called “Fail to Safe Operation”
which is available in this model. The output of the power source will be disabled and the fault indicator will
illuminate if the “Fail to Safe” protection has operated.. The “Fail to Safe” protection will not automatically
reset. The mains power switch must be turned off to reset the power source.

The display will also show error code E-1 if the “Fail to Safe” protection has operated.

A-11690

2. Digital Meter (Amps and Volts)

The digital meter is used to display the pre-set parameter values (when not welding) and actual output
current or voltage (when welding) of the power source. A long press (>2s) on the Multi Function Control
toggles between the display of amps and volts.

If you are in "amps display" mode, when not welding, long press of more than 2 seconds on the Multi
Function Control will set the 170Ti to "volts display" mode, the meter will show actual output volts for 5
seconds, then revert to "amps display" and allows adjustment of parameters. During welding, the meter
will show actual welding volts when selected.

If you are in "volts display" mode, when not welding, long press of more than 2 seconds on the Multi
Function Control will set the 170Ti to "amps display" and allows adjustment of parameters. During welding,
the meter will show actual welding amps when selected.

At the completion of welding, the meter will hold the last recorded value for a period of approximately 10
seconds. During the hold time the display will flash to indicate the hold function is active. The meter will
hold the value until; (1) the Multi Function Control is adjusted in which case the unit will revert to preview
mode, (2) welding is recommenced, in which case actual welding amperage or voltage will be displayed,
or (3) a period of 10 seconds elapses following the completion of welding in which case the unit will
return to preview mode. The value displayed in preview mode and welding mode is steady (not flashing).

3. Multi Function Control

When not welding, the Multi Function Control is used to adjust all welding parameters, including welding
amps. A short press on the Multi Function Control will save the parameter value, then increment to the
next available parameter. The parameter LED will illuminate and the Multi Function Control will then adjust
the parameter. The parameter value is shown on the meter (figure 3-1, Item 2) and the LED's next to the
meter indicate if the parameter is Amps, Seconds, %, or Hz. Another press on the Multi Function Control
will save the parameter value, then increment to the next available parameter. During welding, adjustment
of the Multi Function Control will adjust the actual welding amps, no other parameters are adjustable
during welding.

4. Parameter LED's (Weld Activity LED's)

When welding, the weld activity graph LED's will illuminate to indicate which weld sequence step is currently
active. When not welding, the parameter LED will illuminate to show which parameter is currently being
adjusted. In MMAW (Stick) mode, the adjustable parameters are weld current, hot start current & arc
force. In GTAW (Lift Tig) mode, the adjustable parameters are initial current, up slope time, weld current,
down slope time, crater current, post flow. In GTAW (HF Tig) mode, the adjustable parameters are pre
flow, initial current, up slope time, weld current, down slope time, crater current, post flow.

INSTALLATION, OPERATION AND SETUP 3-4 Manual 0-5279