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www.r-techwelding.co.uk 

email: [email protected] 

Tel: 01452 733933    Fax 01452 733939

 

 

 

INV160 PORTABLE INVERTER  

MIG WELDER 

 
 

OPERATION INSTRUCTIONS

 

 
 

 

Summary of Contents for INV160

Page 1: ...www r techwelding co uk email sales r techwelding co uk Tel 01452 733933 Fax 01452 733939 INV160 PORTABLE INVERTER MIG WELDER OPERATION INSTRUCTIONS...

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Page 3: ...Product MIG INV160 Serial No ___________________________________ Date of Purchase _____________________________ Where Purchased _____________________________ Whenever you request replacement parts or...

Page 4: ...ithin its output capacity of 160 Amps DC Equipment Limitations The R Tech INV160 is protected from overloads beyond the output ratings and duty cycle as per machine specifications with thermostat prot...

Page 5: ...m 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 condu...

Page 6: ...edback into power lines 4 Interference from re radiation by un grounded metallic objects Keeping these contributing factors in mind installing equipment as per following instructions should minimize p...

Page 7: ...ically live parts The INV160 Mig Welder requires a 240V 50 60Hz 1 Phase supply It requires a 13A supply It comes with a 3 metre mains cable attached Connect wires according to national coding Brown wi...

Page 8: ...or and then turn retaining ring clockwise to secure Ensure torch is secured tightly to avoid weld power problems To avoid electric shock keep the Mig torch in good condition and replace if any of the...

Page 9: ...This feature allows you to record this value along with the preset welding voltage for easy setup to specific job when several different welding jobs are being done 3 Arc Force Gives further adjustmen...

Page 10: ...by your company 6 Warning LED This warning light will come on under these situations Duty cycle of machine has been exceeded the machine will stop working and the fan will continue to run until machin...

Page 11: ...too little pressure wire will slip when welding causing unwanted Burnback into tips 3 Wire Feed Drive Assy Make sure rollers are correct size for wire diameter selected to change roller size release...

Page 12: ...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...

Page 13: ...el wire you have to fit a teflon liner in place of the steel liner in mig torch this is so the wire feeds much smoother and stops it snarling at rollers To fit a teflon liner remove steel liner from t...

Page 14: ...itchgear Failure to maintain plant can void manufacturers warranty 2 Inspect input and output cables hoses for fraying and cuts replace if damaged present 3 Keep mig torch and earth cables in good con...

Page 15: ...d Check wire feed unit protecting fuse on rear of machine if blown replace with new fuse of same rating If fuse flows again contact R Tech Machine keeps overheating Warning light is lit on machine Che...

Page 16: ...16 Wiring Diagram...

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