Kemppi Minarc 220 Operating Manual

Also see for 220: Operating manual Operation instructions Operating instructions

Contents

EN5. TROUBLESHOOTINGProblem CauseThe main switch indicator will notlight upNo electricity connected to the machine• Check the mains supply fuses.• Check the mains cable and plug.Poor welding result Several factors affect the welding quality.• Check that the earthing clamp is firmly attached, the point ofattachment is clean and that the cable and its connectors areintact.• Check that the shielding gas flows out of the torch tip.• Check that the electric voltage is not irregular or too low/high.Overheating indicator lit The device has overheated.• Ensure that cooling air has unrestricted flow.• If the machine’s duty cycle has been exceeded, wait for indicatorto turn off.• Too low or high supply voltage.If the machine’s malfunction is not eliminated with these measures, contactKEMPPI service.6. TECHNICAL DATAMinarc 220Connection voltage 3 ~, 50/60 Hz 400 V –20 %... +15 %Rated power at max. current MMA 8.2 kVA (220 A/28.8 V)TIG 7.2 kVA (220 A/18,8 V)Supply current, I1max MMA 12 A (220 A/28.8 V)TIG 8 A (220 A/18.8 V)Supply current, I1eff MMA 8 A (150 A/26.0 V)TIG 6 A (160 A/16.4 V)Connection cable H07RN-F 4G1.5 (5 m)Fuse (delayed) 10 ALoad capacity 40 °C MMA 35 % ED 220 A/28.8 V100 % ED 150 A/26.0 V12Minarc 220 / © Kemppi Oy / 1117

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