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Safety Precautions 

 

Read entire section before starting installation 

 

WARNING! 

 

 

Electric Shock can kill – Only qualified personnel should perform this installation. Turn off input 

power at the fuse box before working on this equipment.

  

Do not touch electrically live parts. Always 

connect the machine to an earthed mains supply as per national recommended standards. 

 

 

 

Select suitable location 

 

Place the welder where clean cooling air can freely circulate in and out of the front & rear vents. 

Dirt, dust or any foreign material that can be drawn through vents into welder must be kept to a 

minimum. Failure to observe these precautions can result in excessive operating temperatures 

which can lead to plant failure. 

 

Grinding 

 

Do not direct grinding particles towards the welder. An abundance of conductive material can cause 

plant failure. 

 

Stacking 

 

This machine cannot be stacked. 

 

Transport – Unloading 

 

Never underestimate the weight of equipment, never move or leave suspended in the air above 

people. Use recommended lifting equipment at all times. 

 

WARNING! 

 

Falling Equipment can cause injury. Never lift welder with gas bottle attached. Never lift above 

personnel. 

 

 

Tilting 

 

Machine must be placed on a secure level surface or on a recommended undercarriage/trolley. 

This machine may topple over if this procedure is not followed. 

 

Environmental Rating 

 

The welding power source carries the IP21S rating. It may be used in normal industrial and 

commercial environments. Avoid using in areas where water / rain is around. 

 

Read and follow the ‘Electric Shock Warnings’ in the safety section if welding must be performed 

under electrically hazardous conditions such as welding in wet areas or water on the work piece. 

Содержание ProArc 135

Страница 1: ...www r techwelding co uk Email sales r techwelding co uk Tel 01452 733933 Fax 01452 733939 ProArc 135 INVERTER ARC WELDER OPERATION INSTRUCTIONS Version 2014 1...

Страница 2: ...2...

Страница 3: ...on can be found on data plate at rear of machine Product PROARC135 Serial No ___________________________________ Date of Purchase _____________________________ Where Purchased ________________________...

Страница 4: ...R Tech PROARC135 is recommended for the MMA welding processes within its output capacity of 135 Amps DC Equipment Limitations The R Tech PROARC135 is protected from overloads beyond the output ratings...

Страница 5: ...cles towards the welder An abundance of conductive material can cause plant failure Stacking This machine cannot be stacked Transport Unloading Never underestimate the weight of equipment never move o...

Страница 6: ...and cracks that allow high frequency leakage 4 Keep the torch in good repair and all connections tight to reduce leakage 5 Keep earth lead connection to work in good condition Clean area on workbench...

Страница 7: ...s cable attached Connect wires according to national coding Brown wire Live Blue wire Neutral Green Yellow Wire Earth Ground Front machine connections Fig 1 1 Negative welding power connector Connect...

Страница 8: ...8 Rear machine connections Fig 2 1 On Off Switch This switches machine on off 2 Mains input cable Connect electrical plug as required...

Страница 9: ...at thermostat protection has occurred due to over work or poor airflow Fan will continue to run and once machine has cooled down light will go off and machine is ready to use Note This light will come...

Страница 10: ...n be dangerous Keep your head out of fumes gases produced from welding Use ventilation or exhaust to remove fumes gases from breathing zone and general area WARNING WELDING SPARKS can cause fire or ex...

Страница 11: ...e input power OFF at the mains switch fuse box before working on this equipment Have a qualified electrician install service this arc welding equipment Allow machine to sit for 5 minutes minimum to al...

Страница 12: ...1 No output LED display is not lit Check machine on off switch is in the on position Check Input power to machine Check plug wiring Check mains trip fuses 2 No output Fan runs LED display is lit Warni...

Страница 13: ...dirty clean before welding 2 Excessive Splatter Long arc get electrode closer to work Welding current too high reduce welding current 3 Insufficient penetration Too fast welding speed slow down travel...

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