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Veuillez consulter votre medecin pour obtenir plus de details. OM-2229 Page 8 OM-2229 Page 9 SECTION 3 . DEFINITIONS 3-1. Warning Label Definitions Warning! Watch Out! There are possible hazards as shown by the symbols. 1 Cutting sparks can cause explosion or fire. 1.1 Keep flammables away from cutting. Do not cut near flammables. 1.2 Cutting sparks can cause fires. Have a fire extinguisher nearby, and have a watchperson ready to use it. 1.3 Do not cut on drums or any closed containers. 2 The plasma arc can cause injury and burns. 2.1 Turn off power before disassembling torch. 2.2 Do not grip material near cutting path. 2.3 Wear complete body protection. 3 Electric shock from torch or wiring can kill. 3.1 Wear dry insulating gloves. Do not wear wet or damaged gloves. 3.2 Protect yourself from electric shock by insulating yourself from work and ground. 3.3 Disconnect input plug or power before working on machine. 4 Breathing cutting fumes can be hazardous to your health. 4.1 Keep your head out of the fumes. 4.2 Use forced ventilation or local exhaust to remove the fumes. 4.3 Use ventilating fan to remove fumes. 5 Arc rays can burn eyes and injure skin. 5.1 Wear hat and safety glasses. Use ear protection and button shirt collar. Use welding helmet with correct shade of filter. Wear complete body protection. 6 Become trained and read the instructions before working on the machine or cutting. 7 Do not remove or paint over (cover) the label. 9/01 1 1.1 1.2 1.3 3 3.1 3.2 3.3 4 4.1 + 2 2.1 2.2 + 5 + 2.3 S-179 219 + 6 7 5.1 4.2 4.3 3-2. Symbols And Definitions For Nameplate And Serial Number/Rating Label A Amperes Plasma Arc Cutting (PAC) Adjust Air/Gas Pressure Low Air Pressure Light V Volts Increase No . Do Not Do This Temperature Protective Earth (Ground) Single Phase Constant Current Voltage Input On Off Percent Direct Current U0 Rated No Load Voltage (Average) U1 Primary Voltage U2 Conventional Load Voltage Line Connection I1max Rated Maximum Supply Current I2 Rated Welding Current X Duty Cycle 1 f1 f2 Single Phase Static Frequency Transformer- Rectifier-Converter IP Degree Of Protection Loose Shield Cup Input Hz Hertz I1eff Maximum Effective Supply Current pf power factor S Suitable for Some Hazardous Locations S1 Power Rating, Product Of Voltage And Current (KVA) OM-2229 Page 10 SECTION 4 . INSTALLATION 4-1. Specifications If the unit is operated from a 30* ampere, 115 volt circuit or a 15** ampere, 230 volt circuit, a different input power plug must be installed on the power cord. See Section 4-9 for instructions. NOTE *A 30 ampere branch circuit is recommended for maximum performance. Performance on a 20 ampere branch service may be limited due to the circuit breaker or line fuse. Reducing unit output amperage will minimize circuit breaker tripping or blowing a line fuse. **A 15 ampere branch circuit is recommended for maximum performance. Performance on a 10 ampere branch service may be limited due to the circuit breaker or line fuse. Reducing unit output amperage will minimize circuit breaker tripping or blowing a line fuse. A. Non-CE Model Rated Output Amperes Input at Rated Output, 60 Hz, Single-Phase 115 V KVA/KW 230 V KVA/KW Plasma Gas Plasma PlasmaPlasma Gas Flow/ Pressure Rated Cutting CuttingCutting Capacity at 10 IPM Max OCV 115 V (15%) 230 V (15%) 27 A at 92 Volts DC At 35% Duty Cycle 28 max; 0.30* 14 max; 0.13* 3.32 KVA 3.25 KW 3.25 KVA 3.19 KW Air Or Nitrogen Only 4.5 CFM (129 L/min) At 60 PSI (414 kPa) 3/8 in (10 mm) 288 Volts DC *While idling B. CE Model Rated Output Amperes Input at Rated Output, 50 Hz, Single-Phase 115 V KVA/KW 230 V KVA/KW Plasma Gas Plasma PlasmaPlasma Gas Flow/ Pressure Rated Cutting CuttingCutting Capacity at 10 IPM Max OCV 115 V (15%) 230 V (15%) 27 A at 92 Volts DC At 35% Duty Cycle 27 max; 0.33* 13 max; 0.17* 3.11 KVA 3.09 KW 3.04 KVA 3.04 KW Air Or Nitrogen Only 4.5 CFM (129 L/min) At 60 PSI (414 kPa) 3/8 in (10 mm) 288 Volts DC *While idling 4-2. Specifications For Torch Air-cooled torch for plasma arc cutting (PAC) 35% duty cycle Safety interlock devices shut down power source Safety trigger guard Cutting capacity: see Section 4-1 OM-2229 Page 11 OM-2229 Page 12 4-3. Duty Cycle And Overheating Duty Cycle is percentage of 10 minutes that unit can cut at rated load without overheating. If unit overheats, thermostat(s) opens, output stops, Temperature trouble light goes On, and cooling fan runs. Wait fifteen minutes for unit to cool or temperature light to go off. Reduce amperage or duty cycle before cutting or gouging. Exceeding duty cycle can damage unit and void warranty. Overheating sduty1 5/95 / 802 784-B 3-1/2 Minutes Cutting 6-1/2 Minutes Resting 35% duty cycle For Units Connected to a 115 Volt Circuit or a 230 Volt Circuit: 35% Duty Cycle At 27 amperes, 92 volts dc 0 15 Minutes A OR Reduce Duty Cycle 4-4. Torch Dimensions And Weight Ref. 802 877 3.0 lb (1.4 kg) 1 in (25 mm) 8-3/8 in (213 mm) 1-3/8 in (35 mm) OM-2229 Page 13 16 in (406 mm) 4-5. Selecting A L...