Do not weld on coated metals, such as galvanized, lead, or ▪ cadmium plated steel, unless the coating is removed from the weld area, the area is well ventilated, and if necessary, while wearing an air-supplied respirator. IBL T220-105 | 250-106...
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High-frequency due to welding can cause interference, it can interfere with radio navigation, safety services, sensors computers, and communications equipment. Electo-static discharge can damage printed circuit boards. Put on grounded wrist strap before handling boards or parts. IBL T220-105 | 250-106...
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▪ Training should be sought out in the safe use of this equipment, the processes and the emergencies. The product must be fully assembled before WARNING! operation! Do not use a product that is only partly assembled or assembled with damaged parts! Follow the assembly instructions step-by-step IBL T220-105 | 250-106...
VRD (Voltage Reduction Device) in-built function provides an additional measure of safety. Arc force in-built improves the weld performance on the specified size of electrodes to be used, making the job easier. IBL T220-105 | 250-106...
Earth clamp Electrode holder Work piece Make sure that welding cable and earth cable WARNING! connections are tight. If a connection is slack, it will result in voltage drop that will cause the connection to heat. IBL T220-105 | 250-106...
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▪ Connect the Shielding gas (Argon) cylinder to the gas inlet at the back panel of the machine. Pressure Gauge Flow Meter Argon Cylinder To Gas Inlet TIG Torch Work piece Earth clamp Back cap Nozzle Collet Body Collet Tungsten needle Trigger (Electrode) TIG Torch IBL T220-105 | 250-106...
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Argon gas flow with current adjustment and material thickness Gas Flow (l/min) (CFM) Thickness Current (A) (mm) Stainless steel Aluminium Copper 0.3-0.5 10-40 0.5-1.0 20-40 1.0-2.0 40-70 8-10 8-10 2.0-3.0 80-130 8-10 10-12 10-12 3.0-4.0 120-170 10-12 10-15 10-15 IBL T220-105 | 250-106...
If you wish to continue welding a joint after taking a break, the slag at the end of the joint must be removed first. Prime the arc in the joint and melt the electrode at the point where the two joints meet. IBL T220-105 | 250-106...
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HF arc-striking will be diminished. The welding machine can be operated now and the operation can be conducted with the help of a filler rod. Filler Rod 60-75° Shield Gas 15-30° Tungsten Electrode IBL T220-105 | 250-106...
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It is important during the welding to keep the molten end of the filler wire inside the gas shield as this protects the end of the wire from being oxidised and contaminating the weld pool. Filler Rod 75° 15° Weld pool Shield gas IBL T220-105 | 250-106...
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Repairing welding equipment should be carried out by a NOTE: qualified person using original spare parts. This ensures the safety of the device as well as yourself. IBL T220-105 | 250-106...
6.1 Power switch is broken. 6. Power switch 6.2 Rectifier bridge is broken, Replace it. doesn’t work 6.3 Check if there is any short circuit of inner-machine. IBL T220-105 | 250-106...
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4.1 Wrong tungsten 4.1 Select the right electrode used. Size. (See pg.no.11) 4. Arc not smooth, glitches. 4.2 Select the right 4.2 Incorrect shielding gas & flow rate. gas is being used. IBL T220-105 | 250-106...
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Waste electrical products should not be disposed of with household waste. Please recycle where facilities exist. Check with your Local Authority or local store for recycling advice. Do not dispose this product by normal household waste, but take it to a collection point and recycling of electrical and electronic equipment.