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Air leaking from the hose connections. Customers don't know they have to touch the metal to start the arc. 1.2 Technical parameters TYPE RBC-5000D Input power voltage AC120V , 50/60Hz AC240V , 50/60Hz Rated input current Rated power capacity 4.5KVA...
1.3 Accessories list High Frequency Plasma Cutter*1 PT31 Plasma Cutter torch Ground wire*1 2 Installation instruction 2.1 Installation of Air Regulator Wrap the copper gas nozzle around the sealing tape and tighten it on the IN and Pressure regulating knob OUT ends;...
2.2 Air compressor connect to plasma cutter 2.3 Plasma Cutter Torch connect to machine explosive chart 2.4 Cutting Torch 1.Outside nozzle, 2.Extend tip, 3.Diffuser, 4.Electrode. These are wear parts, among which the extend tip and electrode are very easy to wear, please keep it.
3 Operating instructions 3.1 Operation panel interface Current display meter, Display preset current and actual current during operation。 The maximum output current is 50A when the 240V voltage is input, and 35A when the 120V voltage is input. Power light When this light is on, it means that the power supply is normal.This machine can accept 120V or 240V power supply.
Operation Open the power switch; make the power switch is in “on” position . Screen will show the current volume. Adjust the gas pressure and make it is adequate to machine, open the valve of pressed air. Make sure cutting current is adequate to machine according to thickness of cutting piece. Press the control knob of torch, electromagnetic valve is starting, it can be heard and burner of torch should flow out gas (Burner of low frequency cutting machines or pilote-arc cutter should spurt fire) It is 1mm from copper tip to work piece (if it is arc-supporting cutter.),It is 3-5mm from copper tip to work piecepress(if...
3.3.2 Piercing Cutting Hold the torch at an angle to Pull the trigger to start the When the pierce is complete, Control the cutting the work piece, pull the arc ,The cutting arc will initiate speed and adjust the angle and position of the trigger to start the arc and when the torch tip is close cutting torch to continue the cutting operation.Too...
develops a pit in the end of the electrode, when the pit becomes too much poor quality cuts will result and necessitate replacement of the electrode. Air quality, Compressors take in air at atmospheric pressure and increase the pressure and store it in a tank. Moisture that forms in air lines has a tendency to condense into larger drops when the air pressure pressure decreases as it is entering the plasma torch.
4 Trouble shooting and fault finding Notes: The following operations must be performed by qualified electricians with valid certifications. Before maintenance, you are suggested to contact local distributor to verify qualification. Faults Resolvable Methods Switch indicator is on,fan is not working, Over voltage protection is working.
All the maintenance and testing must be carried out when the power supply is totally cut off. Please make sure the power is off before opening the closure. 5.2 Daily checking POWER SUPPLY Position Checking keys Remarks Operation,conversion and installation of the switch Lead to unstable arc and wire ...
5.3 Cutting problems and resolution The phenomenon listed below may happen due to relevant accessories used, cutting material, surroundings and power supply. Pleas improve surroundings and avoid these problems. Arc starting difficulty. Arc interruption happens easily: Examine whether grounding wire clamp contacts with the work pieces well. ...
Never over voltage! The Input Voltage could be found in Technical data diagram. The auto-compensation function will keep the cutting current in the rated range. If the input voltage exceed the permissible value, the machine would be damaged. Users should take protective measures in advance to avoid it.
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The arc shoot out of the torch may stab eyes, face and other naked parts. Never stand in front of the swing equipment or under it, or it may fall and cause injury. Please follow the rules below to avoid heavy accidents. Never use the equipment to do other things but cutting.
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The gas and fumes are harmful to health, please wear protective device according to regulations. Wear exhaust equipment and breathe preventive facilities to prevent gas poisoning or choke. Use suggested part exhaust equipment and breathe preventive facilities to prevent hurt or poisoning by gas and ...
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Keep your eyes, face or other naked parts away from the end of torch when feeding the wire manually or pressing the switch. For better work efficiency and power source maintenance, please note the following. Precautions against toppling over. ...
7 Service GUARANTEE This product is made of high quality material and great care has been taken in its manufacture.It is designed to give good performance provided it is properly operated and maintained.The product is sold subject to the understanding that if any defect in manufacture or material shall appear within 12 months from date of consumer sale,if any defect in main parts over 12 months,the warranty period is subject to country Consumer Law , Our Service will arrange for such defect to be rectified without change under the following warranty items and conditions.
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