AWT MIG-200 User manual

MIG-200
IGBT Inverter Welding Machine(GAS MIG, FLUX-CORED,
SPOOL GUN COMPATIBLE MIG, STICK, LIFT TIG)
READ AND UNDERSTAND ALL INSTRUCTIONS AND PRECAUTIONS BEFORE
PROCEEDING.
OPERATOR’S MANUAL

The AWT MIG-200 WELDER is designed for hobbyist or the busy profes-
sional with the versatility to MIG, Stick or Lift TIG weld all from a single
compact, space-saving and lightweight unit combined with self-sensing,
dual-voltage capability for go anywhere convenience. The latest IGBT
inverter technology produces the most stable arc possible and provides
the capability of welding thin or heavy gauge steel with precision and
ease. A powerful, 200 amp maximum welding output allows welding up to
15/64" thick steel.
This unit emits a powerful high voltage and extreme heat which can
cause severe burns, dismemberment, electrical shock and death. AWT
shall not be held liable for consequences due to deliberate or unintention-
al misuse of this product.
READ AND UNDERSTAND ALL INSTRUCTIONS AND PRECAU-
TIONS BEFORE PROCEEDING.

CONTENTS
1.PACKING 2
7.DIAGRAM 39
6.TROUBLESHOOTING 34
3.PRODUCT DESCRIPTION 6
5 INSTALLATION SET UP AND OPERATION 19
4.OPERATION CONTROL AND DESCRIPTION 10
2.1 Symbol Usage 3
2.2 Arc Welding Hazards 3
2.3 Principal Safety Standards 5
3.1 Function overview 6
3.2 Premium Feature 6
3.3 Technical Specifications 7
3.4 System Characteristics 9
5.1 MIG Welding Set-up And Operation 19
5.2 Stick Welding Set-up And Operation 27
5.3 Lift TIG Welding Set-up And Operation 29
5.4 Overload Protection 33
5.5 Types Of Weld Joints 33
2.SAFETY PRECAUTIONS - READ BEFORE USING 3

P2
1.MIG-200 Welder
2.110V~220V Adapter Cord
3.Hose Band*2
4.Ground Clamp With 10'(3m) Cable
5.MIG Torch With 10'(3m) Cable (.030"/0.8mm Contact Tip Installed)
6.Electrode Holder With 10'(3m) Cable
7.Brush/Hammer
8.Gas Hose 8'(2.5m)
9.W Knurl Groove Drive Roller: .030"/.035"(on the machine)
10. V Knurl Groove Drive Roller: .023"/.030", 0.30"/.035"
11. U Knurl Groove Drive Roller: .035"/.045"
12. Teflon Tube
13. 0.8mm/.030", 0.9mm/.035" Contact Tip
14. Manual
1.PACKING
P1
P13 P12
P3
P4
P5
P6
P7
P10
P11
P8
P14
- 2 -

DANGER! Indicates a hazardous situation which, if not avoided, will result in death
or serious injury. The possible hazards are shown in the adjoining symbols or
explained in the text.
Indicates a hazardous situation which, if not avoided, could result in death or
serious injury. The possible hazards are shown in the adjoining symbols or
explained in the text.
NOTICE − Indicates statements not related to personal injury.
Protect yourself and others from injury — read, follow, and save these important
safety precautions and operating instructions.
2.SAFETY PRECAUTIONS - READ BEFORE USING
- 3 -
2.1 Symbol Usage
2.2 Arc Welding Hazards
Welding can be dangerous to you and other persons in the work area. Read and
understand this instruction manual before using your AWT welding machine. Injury
or death can occur if safe welding practices are not followed.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 follow the related instructions to
avoid the hazard.
Safety information is set forth below and throughout this manual.
The following explanations are displayed in this manual, on the labeling, and on all
other information provided with this product.
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.
Always wear dry, protective clothing and leather welding gloves and insulated
footwear. Use suitable clothing made from durable flame-resistant material to protect
your skin.
Always operate the Welder in a clean, dry, well ventilated area. Do not operate the
Welder in humid, wet, rainy or poorly ventilated areas.
Do not touch live electrical parts.
Disconnect Welder from power supply before assembly, disassembly or mainte-
nance of the torch, contact tip and when installing or removing nozzles.
Frequently inspect input power cord and ground conductor for damage or bare
wiring – replace immediately if damaged – bare wiring can kill.
Be sure that the work piece is properly supported and grounded prior to beginning
an electric welding operation.
Always attach the Ground Clamp to the piece to be welded and as close to the
weld area as possible. This will give the least resistance and best weld.
ELECTRIC SHOCK CAN KILL

- 4 -
Welding produces fumes and gases. Breathing these fumes and gases can be
hazardous to your health. Keep your head out of the fumes. Do not breathe the
fumes.
Work in a confined space only if it is well ventilated, or while wearing an air-sup-
plied respirator.
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.
Fumes And Gases Can Be Hazardous
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.
Wear an approved welding helmet fitted with a proper shade of filter lenses to
protect your face and eyes from arc rays and sparks 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, glare and sparks;
warn others not to watch the arc.
Wear body protection made from durable, flame−resistant material (leather, heavy
cotton, wool). Body protection includes oil-free clothing such as leather gloves, heavy
shirt, cuffless trousers, high shoes, and a cap.
Arc Rays Can Burn Eyes And Skin
Electric welding produces sparks which can be discharged considerable distances
at high velocity igniting flammable or exploding vapors and materials.
DO NOT operate electric arc Welder in areas where flammable or explosive
vapors are present.
DO NOT use near combustible surfaces. Remove all flammable items from the
work area where welding sparks can reach (min. of 35 feet).
Always keep a fire extinguisher nearby while welding.
Use welding blankets to protect painted and or flammable surfaces; rubber
weatherstripping, dash boards, engines, etc.
Ensure power supply has properly rated wiring to handle power usage.
Welding And Cutting Sparks Can Cause Fire Or Explosion
ELECTROMAGNETIC FIELDS CAN BE A HEALTH HAZARD!
The electromagnetic field that is generated during arc welding may interfere with
various electrical and electronic devices such as cardiac pacemakers. Anyone using
such devices should consult with their physician prior to performing any electric
welding operations.
Exposure to electromagnetic fields while welding may have other health effects
which are not known.

- 5 -
2.3 Principal Safety Standards
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.
FLYING METAL or DIRT can injure eyes.
Do not touch hot parts bare handed.
Allow cooling period before working on equipment.
To handle hot parts, use proper tools and/or wear heavy, insulated welding gloves
and clothing to prevent burns.
Hot Parts Can Burn
Shut off compressed gas supply when not in use.
Always ventilate confined spaces or use approved air-supplied respirator.
Safety in Welding, Cutting, and Allied Processes, ANSI Standard Z49.1, is available as a
free download from the American Welding Society at http://www.aws.org, or purchased
from Global Engineering Documents( website: www.global.ihs.com).
Standard for Fire Prevention During Welding, Cutting, and Other Hot Work, NFPA Stan-
dard 51B, from National Fire Protection Association, Quincy, MA 02269 (website: www.nf-
pa.org).
OSHA, Occupational Safety and Health Standards for General Industry, Title 29, Code of
Federal Regulations (CFR), Part 1910, Subpart Q, and Part 1926, Subpart J, from U.S.
Government Printing Office, Superintendent of Documents, ( website: www.osha.gov).
Buildup Of Gas Can Injure Or Kill.
Verify that the facility power source has properly rated wiring to handle power requirements
of this Welder.
CAUTION INADEQUATE WIRING CAN CAUSE FIRE AND INJURY!
The electromagnetic field that is generated during arc welding may interfere with
various electrical and electronic devices such as cardiac pacemakers. Anyone using
such devices should consult with their physician prior to performing any electric
welding operations.
Exposure to electromagnetic fields while welding may have other health effects
which are not known.

3.PRODUCT DESCRIPTION
- 6 -
3.1 FUNCTION OVERVIEW
Versatility
Synergic MIG: Automatic matching of the voltage & wire feeding speed by adjusting wire
diameter,material and gas.
6 in 1 Multi-functions: Gas MIG/Flux Cored/MMA /LIFT TIG/Spot welding/Spool Gun are
available.
2T/4T: Realize wide application, easy welding and continuous long-term welding.
Inductance Adjustment: Improve welding performance.
Wire Feed Speed Adjustment: Meet your welding requirement.
VRD: Reduce the risk of electric shock to ensure operator's safety.
Dual Voltage:110V/220V.
Hot Start: Make the arc ignition in MMA welding easier and more reliable.
Arc Force: Obviously improve the performance of the machine contribute to long-distance
welding.
Anti-stick: Improve welding performance to prevent stickiness.
Post flow time at MIG mode.
3.2 PREMIUM FEATURE
Advanced IGBT Inverter Technology
Leading Control Mode
Inverting frequency of 42KHz greatly reduces the volume and weight of the welder.
Great reduction in copper and iron loss obviously enhances the welding efficiency and
energy saving effect.
Switching frequency is beyond audiorange, which almost eliminates noise pollution.
Advanced digital control meets requirement of welding process and greatly improves the
welding performance.
It is applicable to welding wire with diameter of 0.6-1.2mm and different grades,and
electrode of acid or basic.
Easy arc ignition,less spatter,stable current,nice shape,etc.
Cooling fan on demand prolongs its service life by stopping working during no load.
Nice Shape and Structure Design
Front and rear panels in shape of streamline make the whole shape nicer.
Large LED digital display:Read data Easily.
Panel made of strong engineering plastics ensures high efficiency of the machine in
severe conditions such as high impact, drop down and so on.
With complete and closed air passage,welding machine can pass metal dust test with dust
of 25 kg in 1 hour during normal operation.
With complete and reliable structure,welding machine can pass HF vibration test from
three directions in the condition of 6G acceleration and 2 mm displacement.

- 7 -
TECHNICAL PARAMETER
Model
MIG-200
AC 110V ±15% 50/60 HZ
4.2KVA
38A
25A-108A
15A-120A
30A-120A
2.5-15
60V
40%
85%
IP21S
0.73
F
UL 60974
Wind Cooling
10KG / 22LB
544 350 395 / 21.4" 13.7" 15.5"
V
KVA
A
A
A
A
m/min
V
%
%
IP
cosΦ
mm/inch
kg/lb
Rated Input Voltage
Rated Input Power
Rated Input Current
MMA Welding Current Range
TIG Welding Current Range
MIG Welding Current Range
Wire Feed Speed Range
No-Load Voltage
Rated Duty Cycle
Overall efficiency
Enclosure Protection
Power Factor
Insulation Class
Standard
Cooling Type
Dimension
Weight
AC 220V ±15% 50/60 HZ
8KVA
40A
25A-180A
15A-200A
30A-200A
2.5-15
60V
40%
85%
IP21S
0.73
F
UL 60974
Wind Cooling
Units
3.3 TECHNICAL SPECIFICATIONS

- 8 -
MIG WELDING WIRE
CO2Fe
MATERIAL
Wire Type
Wire Diameter
DRIVE ROLLER
POLARITY
GAS TYPE
STEEL
V GROOVE
DCEP
100% CO2
Solid
ER70S-6/E50-6
MIX Fe
STEEL
V GROOVE
DCEP
Ar 75%
CO2 25%
Solid
ER70S-6/E50-6
.023"/.030"
.035"/.040"
(0.6/0.8/
0.9/1.0mm)
.035"/.040"
0.45"
0.9/1.0/1.2mm
.035"/.040"
0.9/1.0
.023"/.030"
.035"/.04"
(0.6/0.8
0.9/1.0mm)
KNURLED
DCEN
NO GAS
.030"/.035"
.040"
(0.8/0.9/1.0mm)
FLUX
FLUX CORED
E71T-GS
MIX SS AL Ar
V GROOVE
DCEP
Ar 75%
CO2 25%
.030"/.035"
.040"
(0.8/0.9/1.0mm)
Stainless Steel
304
ALUMINUM
AlMg ER5356
Cu Ar
Copper
Cu-Si S211
ARC WELDING RODS
U GROOVE
DCEP
100% Ar
V GROOVE
DCEP
100% Ar
Type
Diameter
Polarity
E6013
1/16"-6/32" 1.6mm~5.0mm
DCEP

- 9 -
The rated Duty cycle refers to the amount of welding that can be done within an amount of time.
The AWT MIG-200 has a duty cycle of 40% at 200 Amps for 220 Volts. It is easiest to look at your
welding time in blocks of 10 Minutes and the Duty Cycle being a percentage of that 10 Minutes. If
welding at 200 Amps with a 40% Duty Cycle, within a 10 Minute block of time you can weld for 4
Minutes with 6 Minutes of cooling for the Welder.
If the Duty Cycle is exceeded, the Welder will automatically shut off, however the fan will continue
running to cool the components. When a safe temperature has been reached, the Welder will
automatically switch the Welder output back on. To increase the duty cycle you can turn down the
Voltage Output control.
Rated duty cycle is percentage of the ratio of operating time at rated Max output current to a
10-minute period.
3.4 SYSTEM CHARACTERISTICS
1)Duty cycle
2)Output characteristics

- 10 -
15
16
17
18
15.
16.
17.
18.
6
1
2
3
4
5
12
13
9
14
78
10
11
Manual MIG
/Synergic MIG/MMA/LIFT TIG button
Weld mode and display area for
MIG operation Mode selection area
MIG/ MMA function adjustment
Voltage knob
Material and gas selection button
MIG welding Wire diameter selection
Switch for Spool gun mode or Standard mode
D
I
A
M
E
T
E
R
LIFTTIG
MMA
2T
4T
SPOT
AL
Ar
MIX
Fe
CO2
Fe
0.6
0.8
1.0
1.2
V
A
m/min
4.OPERATION CONTROL AND DESCRIPTION
Cooling Fan
MIG

- 11 -
19.
20.
21.
12.
20 2119
12
Note:
Please follow this connection.
If the connection is incorrect it will cause
the wire feeder to reverse

The MIG-200 Welder requires a dedicated AC single phase 110V/220V,50/60HZ grounded
outlet protected by a (50Amp @ 110V/ 50 Amp @ 220V) circuit breaker.
The MIG-200 Front Panel is equipped with Five Function Controls, One Digital Display and
Two Value Knob (FIG 1). They are as follows:
Manual MIG/Synergic MIG/MMA/LIFT TIG: Press the button switching welding
modes, selecting between MIG Manual, MIG Synergy, Stick (MMA) or Lift TIG welding
functionality.
CONNECTING THE WELDER TO A POWER SOURCE
- 12 -
CONTROL AND DISPLAY PANEL
Button Function On Panel
FIG1
Button[1]:
Press the button switching 2T/4T(2 steps or 4 steps of welding) and Spot welding
(spot welding time adjustment).
Button[2]:
Press the button switching welding data, CO2Fe(100% CO2)/MIX Fe(75%Ar+25%-
CO2)/ FLUX(no gas)/ MIX SS(75%Ar+25%CO2)/ AL Ar(100% Ar)/ Cu Ar(100% Ar).
Button[3]:
Note: In Synergic MIG welding, the wire feed speed and Voltage will be auto fitted by
adjusting wire diameter, material and gas.

- 13 -
MMA Mode
Function Description Setting Range Unit
Hot Start
Arc Force
VRD
Anti Stick
Press the button switching welding wire diameter.023"(0.6mm)/.030"(0.8mm)/
.040"(1.0mm)/ .045"(1.2mm)
Button[4]:
In MMA Mode, press button switching HOT START, ARC FORCE, VRD, and ANTI
STICK (4 functions adjusted by knob(6)).
In MIG Mode, press button switching Inductance, Slow speed wire feeding control,
Post flow Control), spot welding time (4 functions adjusted by knob(6)).
0 to 10. "0" for 0 amps,
"10" for 180 amps
0 to 10. "0" for 0 amps,
"10" for 180 amps
ON/OFF
ON/OFF
Delivers a peak of current when striking the arc for
increasing the ease of starting electrodes, especially in
difficult conditions.
When the welding machine senses a short circuit it will
deliver a peak of current.
Reduces the open-circuit voltage of a welding machine,
usually around 16V.
Allows the stick welding electrode to be easily detached,
if it does begin to stick to the job.
Button[5]:
MIG
.035”(0.9mm) welding wire pls choose 0.40”(1.0mm).
WELDING WIRE
SOLID
FLUX CORE
STAINLESS STEEL
Aluminum
COPPER
Synergy(SYN) mode
.023"/.030"/.035"/.040"
.030"/.035"/.040"
.030"/.035"/.040"
.040"/.045"
.040"
Manual (MAN) mode
.023”/.030"/.035"/.040"
.030"/.035"/.040"
.030"/.035"/.040"
.035"/.040"/.045"
.040"
A
A
/
/
Note: Synergic MIG and Manual MIG allow the operation of different wire sizes. Please
read carefully.
Wire Diameter
Metric 0.6mm
.023"
0.8mm
.030"
0.9mm
.035"
1.0mm
.040"
1.2mm
.045"
Decimal

- 14 -
MIG Mode
Function Description Setting Range
Inductance
Preset speed before
arc start
Spot Welding Time
Pre-flow control
Adjust soft to hard arc sparking.
Slows the wire feed speed to a pre-set speed
prior to arc initiation, improving arc starts.
Control sets time gas flow before welding.
Adjustable only in spot welding mode.
-10% to +10%
0-10 m/min
0 to 2 seconds
0 to 3 seconds
Manual MIG: wire feed speed can be adjust from 2.5-15m/min.
Synergic MIG: welding current can be adjust from 30-200A.
MMA: welding current can be adjust from 25-180A.
TIG: welding current can be adjust from 15-200A.
Knob[6]: Adjust the wire feed speed / current
Manual MIG: welding voltage can be adjust from 10-27.5V
Synergic MIG: welding voltage will be auto fitted after welding
ampere is input, can micro adjust from ±3V (each value=0.1V)
Knob[7]: Adjust the voltage
Only available in MIG mode. Inching can be achieved by Pressing button[2] and [5] at the
same time . Press and hold INCH button, machine goes into quick feed mode for loading wire.
Button [2]+Button [5]=INCH

- 15 -
Note: Welding Parameter Table(For Reference Only)
MIG FLUX
Welding Wire Diameter Plant Thickness Adjust Current Adjust Voltage
0.8ｍｍ
1.0-2.0ｍｍ 40-80A 16-18V
2.0-3.0ｍｍ 80-120A 18-20V
3.0-4.0ｍｍ 120-150A 20-21.5V
1.0ｍｍ
1.2-2.0ｍｍ 60-80A 17-18V
2.0-3.0ｍｍ 80-120A 18-20V
3.0-4.0ｍｍ 120-150A 20-21.5V
4.0-8.0ｍｍ 150-200A 21.5-23V
MIG CO₂Fe/ MIG MIX Fe
Welding Wire Diamete Plant Thickness Adjust Current Adjust Voltage
0.6mm 0.6mm 30-80A 15.5-18V
0.8ｍｍ
1.0-2.0ｍｍ 40-80A 16-18V
2.0-3.0ｍｍ 80-120A 18-20V
3.0-4.0ｍｍ 120-150A 20-21.5V
1.0ｍｍ
1.2-2.0ｍｍ 60-80A 17-18V
2.0-3.0ｍｍ 80-120A 18-20V
3.0-4.0ｍｍ 120-150A 20-21.5V
4.0-8.0ｍｍ 150-200A 21.5-23V
MIG MIX SS
Welding Wire Diamete Plant Thickness Adjust Current Adjust Voltage
0.8ｍｍ
1.0-2.0ｍｍ 40-80A 16-18V
2.0-3.0ｍｍ 80-120A 18-20V
3.0-4.0ｍｍ 120-150A 20-21.5V
1.0ｍｍ
1.2-2.0ｍｍ 60-80A 17-18V
2.0-3.0ｍｍ 80-120A 18-20V
3.0-4.0ｍｍ 120-150A 20-21.5V
4.0-8.0ｍｍ 150-200A 21.5-23V
MIG Ar AL
Welding Wire Diamete Plant Thickness Adjust Current Adjust Voltage
1.0ｍｍ
1.2-2.0ｍｍ 60-80A 17-18V
2.0-3.0ｍｍ 80-120A 18-20V
3.0-4.0ｍｍ 120-150A 20-21.5V
4.0-7.0ｍｍ 150-180A 21.5-23V
1.2ｍｍ
2.0-3.0ｍｍ 80-120A 18-20V
3.0-4.0ｍｍ 120-150A 20-21.5V
4.0-8.0ｍｍ 150-200A 21.5-23V

- 16 -
Synergic MIG
0.6
0.8
1.0
0.6
0.8
1.0
0.8
1.0
0.8
1.0
1.0
1.2
1.0
14-26.5
14.5-27.5
15.5-25
13.5-22.5
14-24.3
14-22.3
12.5-27.5
14-21
14.5-27.5
15.5-25
11.5-19.5
11.5-19.5
11.5-19.5
30-120
30-200
60-200
30-120
40-200
60-200
35-200
58-200
30-200
60-200
50-200
50-200
50-200
±3
CO2Fe
MIX Fe
FLUX
MIX SS
AL
Cu
Welding Mode Welding Data Welding Wire
Diameter(mm)
Adjust Voltage
Range(V)
Adjust Current
Range (A)
Adjust Arc
Length
Range(V)
MIG Ar Cu
Welding Wire Diamete Plant Thickness Adjust Current Adjust Voltage
1.0ｍｍ
1.2-2.0ｍｍ 60-80A 17-18V
2.0-3.0ｍｍ 80-120A 18-20V
3.0-4.0ｍｍ 120-150A 20-21.5V
4.0-8.0ｍｍ 150-200A 21.5-23V
MMA
Electrode Diameter Plant Thickness Adjust Current Adjust Voltage
1.0ｍｍ 1.0-2.0mm 25-50A 21-22V
1.6mm 1.5-2.5mm 40-70A 21.6-22.8V
2.0mm 2.0-3.5mm 50-80A 22-23.2V
2.5mm 2.5-4.0mm 60-120A 22.4-24.8V
3.2mm 2.5-5.0mm 80-140A 24.8-25.6V
4.0mm 3.0-7.0mm 120-180A 24.8-27.2V
5.0mm 4.0-8.0mm 160-200A 26.4-28V
LIFT TIG Ar
Tungsten Electrode
Diameter Plant Thickness Adjust Current Adjust Voltage
1.6mm 1.0-2.0mm 15-60A 10.6-12.4V
2.0mm 1.5-4.0mm 30-120A 11.2-14.8V
2.4mm 2.0-8.0mm 50-200A 12-17.2V

- 17 -
Choose spool gun mode or standard mode(MIG torch), set rocker switch
that is inner of the machine. (FIG2).
Set the button [1] to Manual MIG.
Set the button [2] to 2T/4T/spot.
Set button [3] to choose the welding data(CO2Fe/MIX Fe/FLUX/MIX
SS/AL Ar/Cu Ar).
Set the button [4] to choose the welding wire diameter(023"/.030"/.040"/.045"), (Can handle
Flux core wire and Stainless steel .030"/ .035"/ .040", Solid wire 0.23"/ .030"/ .035"/ .040", And
Aluminum 5356 .035"/ .040"/ .045", copper .040"
Set the button [5] to inductance, Slow Speed Wire Feeding Control, Post flow Control, spot
welding time(spot welding time is only in the spot mode).
Turn the knob [7] to adjust voltage(10-27.5V) ,and knob [6] to adjust the wire speed
(5-15m/min), depending on user needs.(recommend for professional welder only).
Remove the torch tip and nozzle, press torch trigger, start to feed the wire outer of torch neck.
Or press and hold button[2]and button[5] start to INCH function, get into quick feed mode.
Set up the torch tip and nozzle according to correct wire diameter.
Check the ”V”type drive roll for solid welding wire, the “W” type drive roll for flux welding wire,
the “U” type roll for aluminum welding wire, make sure the drive roll is matched current welding
wire.
Tips: using aluminum welding wire, the torch need to install the Teflon tube.(FIG 7-1). Or
using EURO STYLE spool gun(not included)
Tips: using aluminum welding wire, the torch need to install the Teflon tube.(FIG 7-1). Or
using spool gun(not included)
Manual MIG
Choose spool gun mode or standard mode(MIG torch), set rocker switch that is inner of the
machine. (FIG2)
Set the button [1] to Synergic MIG.
Set the button [2] to 2T/4T/spot.
Set button [3] to choose the welding data(CO2Fe/MIX Fe/FLUX/MIX SS/AL Ar/Cu Ar).
Set the button [4] to choose the welding wire diameter(023"/.030"/.040"/.045"), (can handle
Flux core wire and Stainless steel .030"/ .035"/ .040", Solid wire 0.23"/ .030"/ .035"/ .040", And
Aluminum 5356 .040"/ .045", copper .040"
Check the ”V”type drive roll for solid welding wire, the “W” type drive roll for flux welding wire,
the “U” type roll for aluminum welding wire, make sure the drive roll is matched current welding
wire.
Synergic MIG
Note:.035” welding wire please select .040”
Note:.035” flux core and solid wire please select .040” diameter. SYN mode can’t handle
.035” aluminum.
FIG2

- 18 -
Set the button [1] to MMA
Adjust knob [6], set the welding ampere according to welding chart.
Set the button [5] to arc force, hot start, VRD, ANTI STICK.
MMA/STICK welding
Set the button [1] to TIG,
Set up the lift TIG torch(Not included)
Lift TIG welding
Note:
Set the button [5] to inductance, Slow Speed Wire Feeding Control, Post flow Control, spot
welding time(spot welding time is only in the spot mode)
Adjust the current knob [6] according to welding chart,the wire feed speed and voltage will be
auto fitted by weld data program. can micro adjust from ±3V (each value=0.1V)
Remove the torch tip and nozzle, press torch trigger, start to feed the wire outer of torch neck.
Or press and hold button [2] and button [5] start to INCH function, get into quick feed mode.
Set up the torch tip and nozzle according to correct wire diameter.
The 0.9mm(.035") aluminum wire is not shown in the panel. However, this machine is
able to weld it in MIG manual mode. please choose 1.0mm(.040") when selecting diam-
eter, or use with EURO STYLE spool gun(not include,but can be purchased at store). It
cannot be welded well in synergy mode.
The 0.9mm(.035") flux core and solid wire is not shown in the panel. However, this
machine is able to weld them in both MIG manual mode and MIG synergic mode.please
choose 1.0mm(.040") when selecting diameter.