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WARNING!

Welding and cutting is dangerous to the operator, people in or near the working area, 

and the surrounding, if the equipment is not correctly operated. Therefore, the perfor

-

mance  of  welding/cutting  must  only  be  under  the  strict  and  comprehensive  obser

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vance of all relevant safety regulations. Please read and understand this instruction 

manual carefully before the installation and operation.

• The switching of function modes is possibly damaging to 

the equipment, while the welding operation is performed.

•  Do  disconnect  the  electrode-holder  cable  with  the 

equipment, after the performance of welding.

• A safety switch is necessary to prevent the equipment 

from electric-leakage.

• Welding tools should be of high quality.

• Operators should be qualified.

ELECTRIC SHOCK: It may be fatal

  

• Connect the earth cable according to standard reg

-

ulation.

• Avoid all contact with live components of the welding 

circuit, electrodes and wires with bare hands. It is nec

-

essary for the operator to wear dry welding gloves while 

he performs the welding task.

• The operator should keep the working piece insulat

-

ing from himself/herself.

Smoke and Gas generated while welding or cutting: 

harmful to people’s health.

• Avoid of breathing the smoke and gas of welding or 

cutting.

• Keep the working area in good ventilation

Arc light-emission: harmful to people’s eyes and skin 

•  Wear  the  welding  helmet,  anti-radiation  glass  and 

work clothes while the welding operation is performed.

• Measures also should be taken to protect people in or 

near the working area.

FIRE HAZARD

• The welding splash may cause fire, thus remove flam

-

mable material away from the working place.

• Have a fire extinguisher nearby, and have a ted fire 

person ready to use it.

Noi

se: Possibly harmful to peop

les’ hearing.

• Surface noise is generated while welding/cutting, the 

hearing aids is necessary in some cases.

Machine Fault:

• Consult this instruction manual.

• Contact your local dealer or supplier for further advice.

EN

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Summary of Contents for TIG 160 P Digital Pulse

Page 1: ...TTING EDGE WELDING USER S MANUAL TIG MMA dual function IGBT inverter technology DC welding power source TIG 160 P Digital Pulse TIG 200 P Digital Pulse TIG 250 P Digital Pulse TIG 300 P Digital Pulse...

Page 2: ...nts of the welding circuit electrodes and wires with bare hands It is nec essary for the operator to wear dry welding gloves while he performs the welding task The operator should keep the working pie...

Page 3: ...INDEX AN INTRODUCTION TO DC WELDERS 14 MAIN PARAMETERS 15 INSTALLATION 16 OPERATION 17 18 CAUTIONS 19 MAINTENANCE 20 EN 13...

Page 4: ...fficient predecessors Double Inverter technology provides a square wave which is straight concentrated heat cleaning makes them stronger and wider the arc with excel lent quality TIG Welding machine g...

Page 5: ...Output voltage scope V 10 16 4 20 25 6 10 18 20 27 2 10 20 20 29 2 10 22 20 30 Load duration rate 60 60 60 60 No load loss w 40 40 60 60 ARC starting HF HF HF HF Power Factor Cos 0 93 0 93 0 93 0 93...

Page 6: ...openings to allow free cooling system to operate 2 Connect the inert gas source The system includes a gas cylinder gas regulator and gas hose hose clamps should be tightened to prevent escape of gas o...

Page 7: ...r 10 Rise time regulation indicator 11 Arc striking current regulation indicator 12 Foreblow time regulation indicator 13 Welding parameter setup switching key 14 Afterblow time regulation indicator 1...

Page 8: ...ure the efficiency of the gas flow in welding time must begin before the power surge this switch controls the time between gas and electric start Pulse frequency the function sets the pulse frequency...

Page 9: ...t OC 3 4 Operation steps of MMA mode 1 Turn on power to the box fan starts to work 2 Press the TIG MMA function selector switch then the MMA indicator will be on and the welding machine will change in...

Page 10: ...o protect against electric shock 5 Suddenly stopping may be during welding when an overload occurs or the machine over heats In this case do not restart the computer do not try to work with it right a...

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