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Models:

INsTRUCTIoNs FoR:

INVERTERS

MW140A MW160A MW180A MW200A    Issue No1   29/01/13

MW140A

MW160A

MW180A

MW200A

Original Language Version

© Jack sealey limited

Summary of Contents for MW140A

Page 1: ...Models INSTRUCTIONS FOR INVERTERS MW140A MW160A MW180A MW200A Issue No1 29 01 13 MW140A MW160A MW180A MW200A Original Language Version Jack Sealey Limited ...

Page 2: ... from chlorinated solvents such as de greasers can be decomposed by the heat of the arc to form PHOSGENE a highly toxic gas and other lung and eye irritating products The ultraviolet radiant energy of the arc can also decompose trichloroethylene and perchloroethylene vapours to form phosgene DO NOT weld where solvent vapours can be drawn into the welding or cutting atmosphere or where the radiant ...

Page 3: ...an fly 10m DO NOT weld within 10 metres of combustible materials including building construction materials DO NOT weld adjacent to openings concealed or visible in floors or walls within 10m that can expose combustibles to sparks DO NOT weld near to walls ceilings roofs or metal partitions where there are combustibles that can be ignited by radiant or conducted heat Have suitable fire extinguishin...

Page 4: ...secured before operating the inverter WARNING Ensure that you read understand and follow the safety instructions Place the welding mask in front of your face before striking the arc 7 1 ARC WELDING 7 1 1 Strike the electrode tip on the workpiece as if you were striking a match 7 WELDING PROCEDURE fig 1 fig 2 fig 3 WARNING Cable connectors must be turned into the quick plugs fully to ensure a good ...

Page 5: ...e case then there may be a mains supply problem Check the overheat indicator has the thermal cut out activated This indicates either an over or under voltage or short circuit If the thermal interrupter has activated wait for the machine to cool down before restarting Ensure that you are using the correct supply voltage Check the machine output and ensure there is nothing causing a short circuit Ch...

Page 6: ...uipment e The health of people in the vicinity e g persons fitted with a pacemaker or hearing aid f Equipment used for calibration or measurement g The immunity of other equipment in the environment The user shall ensure that other equipment being used in the environment is compatible This may require additional protective measures h The time of day that welding and other activities are to be carr...

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