Lincoln Electric POWER MIG210S User manual

THANKS FOR PURCHASING OUR PRODUCT
POWER MIG210S
Inverter MIG/MAG/MMA Semi-auto ARC Welding Machine
Operation Manual
(Read the manual carefully before installation ,operation and maintenance)
Advanced Product
OWER IG210S

SAFETY PRECAUTIONS
Follow these precautions carefully. Improper use of any welder
can result in injury or death.
1. ONLY CONNECT WELDER TO A POWER SOURCE FOR WHICH IT WAS DESIGEND.
The specification plate on the welder lists this information. When welding outdoors only use an
extension cord intended for such use.
2. ONLY OPERATE WELDER IN DRY LOCATIONS and on cement or masonry floor. Keep
area clean and uncluttered.
3. KEEP ALL COMBUSTIBLES AWAY FROM WORK SITE.
4. DO NOT WEAR CLOTHING THAT HAS BEEN CONTAMINATED with grease or oil.
5. KEEP CABLES DRY AND FREE FROM OIL AND GREASE and never coil around
shoulders.
6. SECURE WORK WITH CLAMPS or other means; don't over reach when working.
7. NEVER STRIKE AN ARC ON A COMPRESSED GAS CYLINDER
8. DON'T ALLOW THE INSULATED PORTION OF THE ELECTRODE HOLDER TO TOUCH
THE WELDING GROUND WHILE CURRENT IS FLOWING.
9. SHUT OFF POWER AND UNPLUG MACHINE WHEN REPAIRING OR ADJUSTING.
Inspect before every use. Only use identical replacement parl.
10. FOLLOW ALL MANUFACTURER'S RULES on operating switches and making
adjustments.
11. ALWAYS WEAR PROTECTIVE CLOTHING when welding . This includes: long sleeved
shirt(leather sleeves), protective apron without pockets, long protective pants and boots. When
handing hot materials, wear asbestos gloves.
12. ALWAYS WEAR A WELDER'S HELMET WITH PROTECTIVE EYE PIECE when welding.
Arcs may cause blindness. Wear a protective cap underneath the helmet.
13. WHEN WELDING OVERHEAD, BEWARE OF HOT METAL DROPPINGS. Always protect
the head, hand, feet and body.
14. KEEP A FIRE EXTINGUISHER CLOSE BY AT ALL TIMES.
15. DO NOT EXCEED THE DUTY CYCLE OF THE MACHINE. The rated cycle of a welding
machine is the percentage of a ten minute period that the machine can operate safely at a given
output setting.
16. KEEP ALL CHILDREN AWAY FROM WORK AREA. When storing equipment, make sure
it is out of reach of children.
17. GUARD AGAINST ELECTRIC SHOCK. DO not work when tired. Do not let body come
In'contact with grounded surfaces.

Prolegomenon
We do very appreciated for your selecting our products.
This kind of welding power Model POWERMIG210S is taken foreign advanced technology to
develop and manufacture the new generation inverter integrated controlling Semi-auto MIG/MAG ARC
and MMA Welding machine.
It can be composed the POWERMIG210S MIG/MMA multi function Welding system equipped
with wire feeder and welding gun .It has many characteristic such as easy Arc starting .good Arc
springiness .adjustable arc thrusting ,low splash,good welding form ,easy welding operation,wide range
and electricity save.
The MIG/MMA multi function welding machine model POWERMIG210S is advanced welding
machine and it can be compared with foreign products.
This operation manual can help you for the machine installation, operation and maintenance
correctly and safely.Pay attention to the points as following.
．Installation of the power cord. Be grounded correctly.
. Don't put sundries under the welder.Otherwise it will affect the heat released.
. Installation for the positive and negative cable of the power output.
. Welding voltage selection
. Welding current selection (speed of wire feeder)
. Selection of Arc thrusting(arc force)
The amendment right and the explanation right of the manual belonging to my company.We have
no special notice if the manual is amended.
1

1. Main characteristic and suitable range
This kind of welding power Model POWERMIG210S is taken foreign advanced technology to
develop and manufacture the new generation inverter integrated controlling Semi-auto MIG/MAG Arc
welding machine.It makes use of the import key parts such as Siemens IGBT module of Germany,alloy
magnetic core and the resume diode module of America. It has the perfect performance of high quality ,
good reliability, quick speed of welding current, steady welding process,low splash and good welding
form . Anyway,It becomes the welding very easy.
1.1 Structure of the POWERMIG210S multi function welding machine
a.The name of the model
POWERMIG210S
max welding current
MIG/MMA multi Arc welding machine
Model improvement
b. Composing of the product
This product is composed by three parts as following
★
Power source(POWERMIG210S)
★
welding gun
1.2 Suitable range of the POWERMIG210S
★
Suitable material: low-carbon steel, stainless steel
★
Thickness of the material:low-carbon steel and stainless:more than 0.5mm
★
Suitable position:all positions
★ φ
Suitable wire : 0.6,0.8,0.9,1.0solid wire/flux cord wire.
1.3 Characteristic of POWERMIG210S
★
Wide output current 30-200A: 0.6 -----------30-100A
0.8------------50-200A
1.0------------80-200A
★
Steady welding process,low splash,easy control,good welding form.
★
High efficiency: 200A/24V the duty cycle is 35%
160A/22V the duty cycle is 60%
130A/20.5V the duty cycle is 100%
continuous wire feed,the max speed of wire feed is 15m/min
★
Low starting of wire feed
2

★
Preset the welding voltage :Preset the welding current to read the welding
criterion easy.
★
Adjusting the arc thrusting: Control the splash and steady arc.
★
Strong resistance for the fluctuate of the electricity
2.Main technical Data :
★
Input Voltage 1~220V/230V/240V ; 50/60Hz
★
Rated Input current 36 A
★
Rated Input power 7.8KVA
★
No-load Voltage 70V
★ ± ±
Voltage adjusting Range 14 3V~26 3V
★
Current output Range 30~200A (MIG/MAG)
10~175A(MMA)
★ ， ，
Suitable wire 0.6 , 0.8 0.9 1.0
★
Duty cycle 200A/24V the duty cycle is 35%
160A/22V the duty cycle is 60%
130A/20.5V the duty cycle is 100%
★ η≥
Efficiency 0.85
★ λ
Power factor =0.83
★
Insulation class F
★
Protection class of shell fan cooling
3.Function
3.1 Adjusting function for the welding voltage and welding current
3.1.1 POWERMIG210S supply the adjusting range at MIG/MAG as following,
± ±
Welding voltage : 14V 3V~26V 3V use the voltage adjusting knob
Welding current : 30A~200A use the current adjusting knob
3.1.2 POWERMIG210Ssupply the adjusting range at MMA as following,
Welding current : 10A~175A use the welding current knob on the panel.
3.2 Adjusting function of the Arc thrusting
It has the important function to select the proper Arc thrusting for improvement of the welding
line ,control the welding splash and the steady Arc. Normally,.
If the thrusting is low ,the arc is soft and splash .
3

If the thrusting is high,the arc is strong and high splash.
Use the arc thrusting continuously by the control knob on the front panel of POWERMIG210S.
3.3 Recycle function
We design the function to settle two problems.
1) Control the diameter of the wire ball at the end of wire .
2) Prevent the wire into the pool after the Arc stopping.
4. Indicating and warning on the POWERMIG210S control panel
4.1 Indicating and adjusting
4.1.1 Voltage /MMA arcforce Display meter
、
a The meter on the front panel can indicate the actual welding voltage or preset MIG voltage.
The indicating number has the precision of 0.1V .The meter indicates the preset during no welding.
、
b display MMA arcforce
4.1.2 Current indicating
The current indicating meter on the front panel indicates the actual welding current during the
，
welding indicates the preset current during no welding.
4.1.3 Power indicating
If the indicating light is on the control circuit connects the power already.
4.1.4 unit of post flow time
（ ）
4.1.5 unit of wire speed no use
4.1.6 unit of current
4
12
3
46
13 14
7
10
11
12
16
8
9
15
17
18
5

4.1.7 MIG/MMA Process Selector
Each icon graphically repre-sents each process for rapid eye acquisition when changing processes.
The top function represents MIG. The bottom function represents MMA.
4.1.8 unit of voltage
4.1.9 Amp/Wire Speed Adjustment Knob
For Stick function, this adjusts the amps. For MIG opera-tion,the amps are directly tied to the wire
speed feed. Increasing the speed increases the amps and vice versa. While the unit displays in
m/min for MIG operation, a change in this control also results in a change of amps.
4.1.10 Duty Cycle/Overcurrent Warning.
When the duty cycle has been exceeded or an overcurrent, condition has occurred, the L.E.D. will
light. Allow the unit to cool while running until the light goes off or for 10 minutes before resetting the
welder. If condition persists check for loose wires or voltage supply problems.
4.1.11 MIG Wave Form Control.
Varies the slope of the current rise time between during short circuit MIG operation. This affects
the actual point where the current has risen sufficiently to burn back the wire.
4.1.12 Memory chanel LED
4.1.13 CH(chanel)/SAVE Process Selector
led of the"CH(chanel)" lighting when you press or press "3 s" until the led of "SAVE" you have
saved the data.
4.1.14 MIG post flow Process Selector
4.1.15 2T/4T Torch Switch Selector
The torch trig-ger function is designed to operate for MIG functions. To operate in 2T mode, the
“ ”
trigger on the MIG torch should be simply held down. The 4T function operates as a torch latch in
MIG mode that locks the MIG torch on without needing to hold the trigger. To operate 4T in the MIG
mode, simply press the torch trigger and hold it down until the arc starts. To lock it on, release the
trigger and weld without hold-ing the trigger down. To stop, the trigger must be pressed again, and then
released after 1-2 seconds.
4.1.16 MIG Volt/ MMA Arc Force Control/MIG post flow.
In each mode, the function of the control changes. In the MIG mode, the control is used to adjust
the arc voltage. In Stick mode, the control is used to vary the automatic arc force current re-sponse.
“ ”
When used for stick welding the arc force is also known as dig . When welding in stick mode, the
current is increased as the volts fall off due to a short arc length. This helps maintain the arc by
providing more watt-age.
4.1.17 Wire Alloy Selector.
5

Select your wire type according to the basic categories of Fe (Steel), Ss (Stainless Steel) or Al (
Aluminum). This input must be made to properly use the Synergic function to automatically adjust the
Volts needed to weld at the selected wire speed.
4.1.18Wire Diameter/ALT selector:
Select your wire diameter according of the type wire you are using. Selecting the correct wire
diameter is critical to optimum Synergic function of the welder, automatically compensating the voltage
“
while the wire speed is adjusted. For alternate full manual control of the welder to function in
”
normal mig mode, select ALT. This will allow for full, independent control of MIG wire speed and
voltage.
5.Safe and installation caution
Read the safe caution before installation and operation .It come down to the high voltage
electricity,electric Arc and high temperature splash.So keep the safe regulation ,operate the machine
properly,avoid the danger of electricity and high temperature arc.
★
Check if any damage ot out looking ot the welder.
★
Confirm the capacity:more than 30A.
★
Power source is grounded,diagram 6
★
Prohibit the combustible goods in the welding locale.
★
There is fire proof measure in the welding locale with favorable ventilated condition.
★
There is smoke discharge system if the welding is operated inside the house in order to keep
the safety of workers.
★
The welding operator must be professional workers.
★
The operator must be fitted with safe accessories .Such as safe shoes,gloves,cover,welding
make and welding dress etc.
6. Explanation of installation
6.1 MIG/MAG welding
put the switch "7" MIG/MMA SWITCH into "MIG"
★ Check the products according to the packing list when open the package.
★
Grounded protection.Attached the diagram 6
The power source is 220~240Vac/(50~60Hz) .The yellow/green double cable is grounding cable.
Be sure to connect the yellow/green double cable into the grounding connection in the welding locale .
Another way is selecting the M8 bolt on the back on the machine and connect the grounding as the
diagram as following.
★Install the welding gun on the front panel and screw the welding gun ,then lock the bolt.
★ Connect the gas pipe with the gas bottle according to the locale conditions. Check the air proof
conditions to ensure the good airproof.
6

7
CO2
flow meter
yellow/green double cable
diagram 6
air breaker
or
back panel.
fan
gasinlet
230V
switch for power
power FUSE
TO INSTALL WIRE:
1. Loosen top idler tensioner, rotating counter-clockwise
2. Flip tensioners down, releasing top drive rolls.
3. Raise top drive rolls.
4. Inspect the drive roll to make sure that the groove size matches the wire diameter. Reversal of the lower roller may be
necessary. To reverse the roller, remove the thumb screw securing the drive roll. Pull the drive roll off, and flip the drive roll over.
Reassemble and tighten roller. If larger roller is needed, contact Everlast.
5. Thread straightened wire over grooves in lower drive roll, fully through until it begins to start threading into the gun section.
Lower upper drive rolls onto lower drive roll, keeping wire in the groove.
6. Raise tensioner back into place. Tighten slightly so wire will feed. Notice markings on tensioner for future reference.
7. Hold torch straight out as possible. Press gun trigger to feed wire until the wire exits the end of the torch.
8. Adjust tensioner clockwise until drive rolls will not slip when wire comes into contact with surface and the wire will curl up on
end. Remember to keep wire away from metal that is attached to the work clamp clamp to prevent the wire from arcing
diagram 7
working piece
welding gun(AK15)
front panel.
GAS
+
+
SIDE VIEW
++
SIDE VIEW
front panel.
working piece
welding gun(AK15)
NO GAS

SYNERGIC AND BASIC MIG OPERATION
Synergic vs. Manual Setup and Operation
How Synergic MIG operates:
The Synergic function of the MIG (200S) component allows the user to only need to use the wire
feed speed control to make the unit operate. The welder is programmed to automatically adjust the
voltage based off the users input of wire diameter, and filler metal type when the wire speed is increased
or decreased by turning the wire speed adjustment knob. While in the Synergic mode, the user can make
“ ”
manual adjustment to fine tune the voltage if he chooses by turning the voltage up or down after
adjusting the wire feed speed. If the wire speed is readjusted after manual adjustment to voltage is made,
the unit defaults to the synergic mode again, and voltage is once again adjusted automatically. The
welder may be used in full Manual mode, with independent control of the wire feed speed by simply
selecting ALT on the wire diameter selector. Settings will not be saved when the unit cycles off and
back on and will default to factory settings. If stepping away briefly it is best to keep the unit on, or the
settings will not remember the last settings if it is turned off.
How to setup the Synergic and Manual functions:
1. Turn unit on. Wait for it to go through the power up cycle.
2. Select the MIG icon with the Process Selector button.
3. Select the wire diameter of the wire being used. Selecting ALT defaults unit to full manual
mode. Aluminum will default to .040" & ALT. so that the wire will not jam or birds nest while feeding.
4. Select the filler wire type. Fe= Steel, Al= Aluminum, SS= Stainless Steel.
5. Select 2T or 4T function. 2T is simply press and hold the torch trigger to start and activate the
torch. 4T re-quires the trigger to be pressed to start the arc. Once started, the trigger should be released
to weld. The trigger should once again be pressed, held briefly and then released to terminate the arc
when ready.
8
0.6
0.8
0.9
1.0