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Summary of Contents for TIGARC 150DC

Page 1: ...ACN 004 547 l 11 Head Office and International Sales 5 Allan Street Melrose Park South Australia 5039 Telephone 08 82766494Facsimile 08 8276 6327 OWNERS MANUAL TIGARC 150DC MODEL NO MC86 2 REV C 220V...

Page 2: ...AFETY Before this equipment is putintooperation theSAFEPRACTICESsectionatthe back of the manual must be read completely This will help to avoid possible injury due to misuse or improper welding applic...

Page 3: ...ains TIGARC 150DCWeldin Power Supply Sample pack of AUSTAWC 12P and 13selectrodes 8 This Owners Manuaf The genuineWIA AA32 Acccessory Kit contains I Worklead with sprin Work clamp Electrode lead with...

Page 4: ...mps OPEN CIRCUITVOLTAGE 44 Volts Max RATED OUTPUT CURRENT GTAW 05 A l 4VDC 25 Duty 52 5 A 12Vac 180 Duty MMAW 100A 24 VDC 25 Duty 50 A 22VDC 100 Duty WELDINGCURRENT RANGE 5 to 120Amps ELECTRODE RANGE...

Page 5: ...emachine is supplied with a 3 metre 15 AmpHeavy Duty 30 0 25 PVC mainspowersupply cable If it becomesnecessary to replace the mainspower supply cable use only a cable with equivalentcurrent rating 4 O...

Page 6: ...he torch the tungsten should protrude 12mmfrom the ceramic gasnozzle Before initial use of the welding torch allow gas to purge the torch and hoses for 5 minutesatapproximately 70 litres min Forweldin...

Page 7: ...ication AS1553 E41i2 A populargeneralpurposeelectrodeused with ease in all positions vertical up or down The smooth forceful arc makes it an ideal electrode for all general mild steel applications Pre...

Page 8: ...reak the arc Unfilled craters are a point of weakness and can lead to weld cracking Striking the arc Maintainsteady arc kngth d FIGURE 4 MANUAL METAL ARC WELDING 5 MAINTENANCE Care should be taken to...

Page 9: ...Welding Transformer is controlled by means of a Triac based phase shift circuit Adjustment of the front panel potentiometer will vary the open circuit output voltage of the Welding Transformer ACTIVE...

Page 10: ...ctifier U Connect a DC Voltmeter to the welding output terminals VB WORK and ve MMAW P With the PIGARC energised but not welding adjust the potentiometer RV2 on the printed circuit board to obtain a v...

Page 11: ...TIGARC 150DC MANUAL Page 1i ITEM 25 FITTED n r J 1 INSIDE BACK COVER I U ITEMS 12 13 FITTED INSIDE BACK COVER FIGURE 6 TIGARC 150DC POWER SOURCE ASSEMBLY...

Page 12: ...s 1 1 300M Medium backcap 1 2 3OOH 13 Heatshield l 3 3C332 Collet 1 4 3CB332 Collet body 1 5 3A7 Alumina Nozzle I IBQVK Gas Valve 2 fWNGTH2 4 2 4mrn diam 2 Thoriated Tungsten 3 CKi5PCA Porch Terminal...

Page 13: ...aces and burn the skin and eyes Burns resulting from gas shielded arcs resemble acute sunburn but can be more severe and painful Wear protectiveclothing leatherorheatresistantgloves hat andsafety toeb...

Page 14: ...or cutting if U Combustibles including building construction arewithin 10metres U Combustiblesarefurther than 10 metresbut can beignitedby sparks U Openings concealed or visible in floors or walls wit...

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