T I G 1 7 5 H F MODEL Thank you for purchasing a Sealey Welder. Manufactured to a high standard this product will, if used according to these instructions and properly maintained, give you years of trouble free performance.
AC Welding .......see section 5.9 TIG175HF - 1 - 061003...
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Proceed to weld as described above. To cease welding release the torch button. 6.10 SWITCH OFF the welder and turn off the gas at the cylinder valve. TIG175HF - 1 - 061003...
ARC WELDING PROCEDURE The TIG175HF will also perform ordinary ARC welding ( without gas ) using coated electrodes. ( You will need optional ARC Accessory Kit INV/25 ) Please note that the way the welding cables are connected to the inverter for ordinary ARC welding may be different to the way the cables are connected for standard TIG welding.
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A/V-A/V : Indicates the regulation range of the welding current (maximum - minimum) at the corresponding arc voltage. TIG175HF - 1 - 061003...