DIGI-TIG200PD DC INVERTER • AC TIG / DC TIG • DC MMA • WELDING MACHINE Part No.
STEALTH DIGI-TIG200PD 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 DESIGNED. THE SPECIFICATION PLATE ON THE MACHINE 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.
STEALTH DIGI-TIG200PD 1 MAIN USE AND RANGE STEALTH DIGI-TIG200PD welding machine has three functions and can be used as DC MMA, AC TIG, or DC/PULSE TIG welder. All metals: copper, aluminium, titanium and stainless steel materials etc, can be welded in all positions. The welding current is stable with stepless adjustments. The machine is compact, lightweight and easily transported. It is particularly suited to pressure vessel, building, shipping and petrochemical works.
voidingSTEALTH rain water. Operating in rain is not allowed. DIGI-TIG200PD DESCRIPTION OF THEANDERECTION 3 OPERATING CONDITIONS WORK SURROUNDINGS 3.1 OPERATING CONDITIONS efore welding, the operator should read the operation instructions. Voltage of power source: 1~AC 110V or AC 240V 50/60Hz eck the welderFrequency: appearance for deformation and damage. Reliable grounding protection r the safety3.2ofWORK the equipment and the persons, the customer must correctly make SURROUNDINGS 3.2.
STEALTH DIGI-TIG200PD 1 11 9 6 10 25 12 6 19 7 4 8 3 2 3 5 13 Memory chanel LED 2. Data Display meter 3. Parameter Select function 4.indicating light of power 1. Memory channel LED S -- unit of up & downslope time & pre& post flow time 11. TIG selector: DC TIG / AC TIG 2. ofData % -- unit AC Display balance meter &peak time on 12. 2T / 4T selector Hz-- unit pulse freq.&AC 3. of Parameter Select freq. function 13.
STEALTH DIGI-TIG200PD 6 MACHINE OPERATION Ⅵ.METHOD OF THE OPERATION WELDING(TIG) 6.11.ARGON ARGON ARC ARC WELDING (TIG) a. FRONT FRONT PANELOF WELDER 4 3 16 7 8 26 6 5 15 13 11 19 9 10 1 b. BACK BACK OF WELDER PANEL switch 20 flow meter 12 argon gas inlet pipe 24 bottle 15 17 18 23 16 oo 1.1 CLEARING BEFORE WELDING 21 22 torch workpiece 6.
Notice: During welding, when the" 12. 2T/4Tswitch"on "2T", switch of the torch must be pressed and can not be released.otherwise the arc will be broken. STEALTH ⑦.Releasing the switch of the torch, welding current will reduce gradually (timeDIGI-TIG200PD is adjustive) and arc extinguishes.The welding torch can not be removed as soon as the arc extinguishing. Let 6.3.7the Release of thefortorch and the welding protectionthe gas switch cooling down the welding seam not to becurrent oxidized.
5. The Method of the welding same as 1.1 2.Hand welding with electrode STEALTH DIGI-TIG200PD ①.selector "9" onto the position " DC+ " or "DC-" ②. select right current 6.6 SELECTION OF welding WELDING PARAMETERS Except for pulse current and the width time (width ratio) as well as pulse frequency, select empiric formula:I=40d, d is dia. of the electrode. welding parameters of pulse argon gas tungsten arc welding are the same as general ③.Notice positive duringincreasing welding.
STEALTH DIGI-TIG200PD 9 TROUBLESHOOTING Problems Causes Solutions Power lamp not light 1. No electricity input 2. Switch of welder fails 1. Check incoming line 2. Replace the switch Fan not rotating 1. Fan power line is off 2. Enclosure blocks the fan due to deformation 3. The fan fails 1. Reconnect the line 2. Reform the enclosure 3. Replace the fan Warning lamp lights 1. Over heat (yellow lamp lights) 2. Over current (Green lamp lights) 1. Welding after cooling 2.
STEALTH DIGI-TIG200PD WARNING Spanish AVISO DE PRECAUCION French ATTENTION German WARNUNG Portuguese ATENÇÃO ● Do not touch electrically live parts or ● Keep flammable materials away. ● Wear eye, ear and body protection.
STEALTH DIGI-TIG200PD ● Keep your head out of fumes. ● Use ventilation or exhaust to ● Turn power off before servicing. ● Do not operate with panel open or ● Los humos fuera de la zona de res- ● Desconectar el cable de ali- ● No operar con panel abierto o Spanish ● Gardez la tête à l’écart des fumées.
STEALTH DIGI-TIG200PD Specialised Welding Products Ltd Unit 1, Farringdon Industrial Centre, Farringdon, Nr Alton, Hampshire GU34 3DD, UK tel: +44 (0)1420 588180 • fax: +44 (0)1420 588184 • email: sales@swp.uk.
