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TECHNICAL SPECIFICATIONS: MIG-205DS

INSTALLATION

- 05 -

Read entire installation section before you starting in-
stallation.

INSTALLATION

WARNIG

ELECTRIC SHOCK can kill.

Ÿ

Only  qualified  personnel  should  perform 
this installation.

Ÿ

Only  personnel  that  have  read  and  un-
derstood the 

MIG205DS

 Operator’s Man-

ual should install and operate this equip-
ment.

Ÿ

Machine  muse  be  plugged  into  a  receptacle  which  is 
grounded per any national, local or other applicable electrical 
codes.

Ÿ

The 

MIG205DS

 power switch is to be in the OFF(“O”) position 

when  installing  work  cable  and  gun  and  when  connecting 
power cord to input power.

SELECT SUITABLE LOCATION

STACKING

Locate the 

MIG205DS

 in a dry location where there is free cir-

culation  of  clean  air  into  the  louvers  in  the  back  and  out  the 
front of the unit. A location that minimizes the chance of dirt ac-
cumulation that can block air passages and cause overheating.

MIG205DS

 cannot be stacked.

TILTING

Each  machine  must  be  placed  on  a  secure,  level  surface,  di-
rectly or on recommended cart. The machine may topple over if 
this procedure is not followed.

Standard Voltage/Frequency  

220V±10%  50/60Hz  
110V±10%  50/60Hz  

Input Current 

I1 

max

=34A, I1 

eff

=26.3A 

I1 

max

=43A, I1 

eff

=33.2A 

INPUT-SINGLE PHASE ONLY

RATED OUTPUT-DC ONLY

OUTPUT RANGE

OTHER PARAMETERS

PACKING DIMENSIONS

TEMPERATURE RANGE  

Voltage

220V

110V

Mode

GMAW

SMAW

GTAW

GMAW

SMAW

GTAW

Duty Cycle

60%

100%

60%

100%

60%

100%

60%

100%

60%

100%

60%

100%

Current

205A
158A
180A
139A
205A
158A
160A
123A
145A
112A
160A
123A

Volts at Rated

Current

24.2V
21.9V
27.2V
25.5V
18.2V
16.3V

22V

20.1V
25.8V
24.5V
16.4V
14.9V

Voltage

220V

110V

Mode

GMAW

SMAW

GTAW

GMAW

SMAW

GTAW

Open Circuit

Voltage

65V

Welding

Current Range

30A~205A
20A~180A
20A~205A
30A~160A
20A~145A
20A~160A

Welding

Voltage Range

15.5V~24.2V
20.8V~27.2V
10.8V~18.2V

15.5V~22V

20.8V~25.8V
10.8V~16.4V

Machine  Power Factor  Efficiency 

Protection Class  Insulation Class

≥80% 

IP21S 

F

MIG-205DS

Machine 

Length 

Width 

Height 

Weight

510mm 

330mm 

395mm 

16Kg

Operating Temperature Range 

-10°C~+40°C(14°F~104°F)

Storage Temperature Range 

-25°C~+55°C(-13°F~131°F)

MIG-205DS

Summary of Contents for MIG-205DS

Page 1: ...MIG 205DS IGBT INVERTER MULTI PROCESS WELDER MIG MAG FLUX CORED STICK LIFT TIG Aug 2023 Copyright YesWelder OPERATOR S MANUAL...

Page 2: ......

Page 3: ...lling the Welding Wire 10 OPERATION 12 Performance Data Plate and Duty Cycle 12 Internal Thermal Protection 13 Welding Preparation 13 Welding Wire Selection 14 Gas Selection 14 Setup for MIG GMAW Flux...

Page 4: ...your breathing zone and the general area IN A LARGE ROOM OR OUTDOORS natural ventilation may be adequate if you keep your head out of the fumes See be low USE NATURAL DRAFTS or fans to keep the fumes...

Page 5: ...s 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...

Page 6: ...orm to ANSI Z87 I standards 4 b Use suitable clothing made from durable ame resistant material to protect your skin and that of your helpers from the arc rays 4 c Protect other nearby personnel with s...

Page 7: ...the welding area increase the possibility of the welding current passing through lifting chains crane cables or other alternate cir cuits This can create re hazards or overheat lifting chains or cable...

Page 8: ...must be placed on a secure level surface di rectly or on recommended cart The machine may topple over if this procedure is not followed Standard Voltage Frequency 220V 10 50 60Hz 110V 10 50 60Hz Input...

Page 9: ...Drive Roller 023 0 30 030 035 on the machine 5 W Knurl Groove Drive Roller 030 035 6 U Knurl Groove Drive Roller 035 045 7 220V 110V Adapter 8 MIG Gun 9 Graphene Feeding Liner 10 MIG Gun Tips X 4 11 G...

Page 10: ...FEEDER WELDER Keep ammable material away Do not weld on closed containers ARC RAYS can burn eyes and skin Wear eye ear and body protection WARNING Observe all safety information throughout this manua...

Page 11: ...ceptacle 8 Wire Drive Polarity Lead Permits con guring the wire drive to positive or negative polarity by inserting into the positive or negative receptacle Ensure connector is tightly locked into pla...

Page 12: ...on to prevent the spool from over rotating when the trigger is released 17 Wire Drive Components Feeds wire from the wire spool through the drive and through the welding gun to the weld 18 Spool Gun S...

Page 13: ...er hour on the regulator For MIG welding Depress the gun trigger to ensure that the gas is owing through the gun WARNING Cylinders are highly pressurized Handle with care Serious accidents can result...

Page 14: ...gh force on the wire to prevent it from slipping out of the drive assembly NOTE Too much pressure will cause wire to feeding problems and may burn out the wire feed motor 5 Let go of the wire 6 Remove...

Page 15: ...MAKE SURE THE WIRE IS CUT CLEANLY NO BURRS OR ANGLES AND THAT AT LEAST 1 FROM THE END IS STRAIGHT NO CURVES FAILURE TO FOLLOW THESE INSTRUCTIONS COULD CAUSE DAMAGE TO THE LINER WHEN CHECKING THE CORR...

Page 16: ...To properly prepare for welding with your new welder it is necessary to Read the safety precautions at the front of this manual Prepare an organized well lit work area Provide protection for the eyes...

Page 17: ...ed speed arc voltage match automatically 2 Press selector button 1 to select voltage modifying adjust the voltage from 10 10 with adjustment knob modify voltage based on type of material and thickness...

Page 18: ...and snip the wire from the spool being sure to hold the wire to prevent rapid uncoiling 9 Feed the wire in the groove of the drive roller through the outlet guide tube into the torch neck Make sure th...

Page 19: ...er in short forward movements down the cable assembly all the way through and out the torch end Avoid kinking the liner Kinking the liner will damage it and require replacement 5 Place the tip holder...

Page 20: ...nd euro connector using long nose pliers Unscrew the inlet guide tube from the wire feeding mechanism Feed the extended graphene liner into the outlet guide tube hole of the machine Euro connector Fee...

Page 21: ...n bare metal not rusty or painted Connect the TIG torch gas line to the gas regulator argon gas only USE INERT GAS 100 ARGON ONLY TURN ON GAS AT THE GAS REGULATOR CHECK FOR GAS FLOW AND ADJUST FLOW RA...

Page 22: ...INING THE CONTACT TIP The purpose of the CONTACT TIP is to transfer welding current to the welding wire while allowing the wire to pass through it smoothly Always use a contact tip stamped with the sa...

Page 23: ...painted oily or greasy workpiece Poor ground connection or torch electrode connection Incorrect settings Bad ground or loose ground connection Trigger not pulled while wire is in contact with workpiec...

Page 24: ...electrician Turn the ON OFF SWITCH to the ON position Make sure the circuit breaker has been reset Exceeded duty cycle thermal protector engaged Insuf cient air ow causing machine to overheat before...

Page 25: ...too low Check the connection of the clamp and work gun to the machine Check the connection of the MIG ELECTRODE POLARITY JUMPER Check connection of the ground cable to the work work clamp Tighten cabl...

Page 26: ...WIRING DIAGRAM 23...

Page 27: ......

Page 28: ...www yeswelder com WE ALWAYS STAND BEHIND IT Toll Free 855 937 4567...

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