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OPERATOR’S MANUAL AIR PLASMA CUTTER SKYCUT 440 IMPORTANT: Read this Owner’s Manual Completely before attempting to use this equipment. Save this manual and keep it handy for quick reference. Pay particular attention to the safety instructions we have provided for your protection. Contact your...
§1 SAFETY Important Safety Precautions OPERATION AND MAINTENANCE OF PLASMA ARC EQUIPMENT CAN BE DANGEROUS AND HAZ- ARDOUS TO YOUR HEALTH. Plasma arc cutting produces intense electric and magnetic emissions that may interfere with the proper function of cardiac pacemakers, hearing aids, or other electronic health equipment. Persons who work near plasma arc cutting applications should consult their medical health professional and the manufacturer of the health equipment to deter- mine whether a hazard exists.
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This electric energy can cause severe or fatal shock to the operator or others in the workplace. • Never touch any parts that are electrically “live” or “hot. ” • Wear dry gloves and clothing. Insulate yourself from the work piece or other parts of the cutting circuit. •...
• Keep helmet and safety glasses in good condition. Replace lenses when cracked, chipped or dirty. • Protect others in the work area from the arc rays. Use protective booths, screens or shields. §2 Technology Parameters §2.1 Parameters Models SKYCUT 440 Parameters Input power single-phase ,...
§3 Installation 3. 1 Unpacking 1. Use the packing lists to identify and account for each item. 2. Inspect each item for possible shipping damage. If damage is evident, contact your distributor and / or shipping company before proceeding with the installation. 3.2 Input Power Connections Note: Check your power source for correct voltage before plugging in or connecting the unit 3.
§4 Operation 4.1 Layout Of The Front And Rear Panel SKYCUT TEST su p e r c u t c a p a c i S c h w e i s s t e c h n i k SWEISSWELD.COM power pilot lamp turn on power, the lamp on...
positive output cable connected to the work piece power cable connected to the appreciate power supply 10. power switch turn on or off the power source 11. compressed air connector (Note: air pressure has to be set inside. That is 4bar/60psi) 4.2 Cutting Preparation 、...
the electrode and nozzle, For The alarm lamp will on when install the shield cup, and stop working, §5 Maintenance 5.1 Cutting gun maintenance Warning : 1. Check the consumable parts for damage, if worn, replace it. 2. Turn off the power source before check or remove cutting gun parts Note: When operating the torch in a normal condition, a small amount of gas vents through the gap between the shield cup and the torch handle, Do not attempt to over tighten the shield cup as irreparable damage to internal components may result.
5.2 Troubleshooting Principle WARNING There are extremely dangerous voltage and power levels present inside this unit. Do not attempt to diagnose or repair unless you have had training in power electronics measurement and troubleshooting techniques. A. The cutting torch fails to ignite the arc, when press on the torch switch, the TIP/GUN/GAS light on. 1.
Unit is overheated, let unit cool down for at least 5 minutes. Make sure the unit has not been operated beyond Duty Cycle limit, refer to technology parameters in Section 2. Faulty components in unit, return for repair or have qualified technician repair per Service Manual. F.
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need to open the machine cover. Torch consumables worn, check torch shield cup, tip, starter element, and electrode; replace as needed. Faulty components in unit:, return for repair or have qualified technician repair per Service Manual. K. No gas flow; the power lamp on; Fan operates Gas not connected or pressure too low, check gas connections.
(do not activate torch). If there are contaminants in the gas, additional filtering may be needed. 5.3 Packing list Code Name Specification Unit Power SKYCUT 440 Tip 0.9 Spare parts Tip 1.0 Electrode Cutting gun PT-60 Gas hose 5*8 ,...
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