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You Can buy this product at our E-shop: BUY NOW Šią prekę galite įsigyti mūsų el. parduotuvėje: INVERTER CUTTER OPERATOR’S MANUAL MODEL: C UT4 0 ( L1 3 1 ) /C UT6 0 ( L2 0 4 )/C UT8 0 ( L2 0 5 ) C UT1 0 0 ( L2 0 1 ) /C UT6 0 ( L2 1 1 ) L2 0 4 0 A S C -A4...
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FORWARD Thank you for JASIC inverter cutter. In order to ensure your safety and correct operation, please read this manual carefully before operation. Keep this manual properly for future references. This product is designed and manufactured according to relevant national...
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SAFETY Precautions for installation Beware of electric shock! Install grounding device according to application standard. Do not touch live parts with naked skin, wet gloves or wet clothes. Be sure you are insulated from ground and workpiece. Cover the cover plate of the machine before power on to avoid an electric shock.
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When trouble strikes in installation and operation, please inspect according to related contents in this manual. If you still cannot understand fully, or you still cannot solve the problem, please contact the dealer or the service center of JASIC to obtain professional support. Precautions for discard...
1.3 Size and weight Table 1-2: Overall size and weight of the machine Model )/(L211) CUT40(L131) CUT60 L204 CUT80 L205 CUT100 L201 Overall size (L*W*H) 415*155*315 540*250*380 540*250*380 568*259*446 Weight Kg 17.4 26.5 Figure 1-2: Appearance and size of the machine Unit: mm...
1.4 Composition and configuration of the cutting machine system 1) Composition Figure 1-3: Composition of the cutting machine system 2 Configuration Table 1-3: Configuration of CUT40(L131) Specification Quantity pcs Name Material code Remark Standard configuration Cutting machine CUT40(L Cutting torch 10048248 PT-31 Standard configuration...
1.6 System characteristics 1) Duty cycle Rated duty cycle refers to the percentage of the normal work time of the machine under rated maximum current holding in the period when taking 10 minutes as a period. The rated duty cycle of this machine is 40 -60%.
2. INSTALLATION AND CONNECTION 2.1 Installation requirements 1) Connection of input cable In order to ensure personal safety and avoid electric shock, please ground the machine reliably by connecting the ground wire (yellow-green wire) of the machine to the grounding device in the switching box.
3) Installation and operation of the reducer valve Pressure control knob Connecting frame Pressure gauge Filter cup Gas hose Drain knob Figure 2-1: Installation of the reducer valve Steps for reducer setting are as follows: start the gas flow; lift the pressure control knob upward; adjust the gas pressure to the desired value by rotating the knob (rotate to “+”...
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Overcurrent/overvoltage/overheating protection circuit is installed in this machine. When the mains voltage, output current or inner temperature exceeds the set standard, the machine will stop automatically. However, excessive use (e.g. too high voltage) of machine may also damage the machine, so please note: This cutting machine can create powerful cutting current and has strict cooling requirements that cannot be met with natural ventilation.
3. OPERATION 3.1 Panel functions of L131 Part name Function To indicate the temperature inside the Overheating machine is too high and the machine is under overheating protection status indicator when it illuminates. Digital meter To display the cutting current. Gas-electric To connect the cutting torch.
3.2 Panel functions of L204/L205/L211 Part name Function Digital meter To display the cutting current. For gas-check/cutting status conversion. Rocket switch Rocket switch For 2T/4T cutting mode conversion. “+” output To connect the earth clamp. terminal Power To indicate the machine is powered on indicator when it illuminates.
3.3 Panel functions of L201 Part name Function To indicate the temperature inside the Overheating machine is too high and the machine is under overheating protection status indicator when it illuminates. Digital meter To display the cutting current. Rocket switch For 2T/4T cutting mode conversion.
3.4 Operation method 1) Turn on the power switch of the machine, and the power indicator illuminates. 2) Select proper working mode and proper function. There are two working modes available on the machine panel: 2T and 4T. There are two functions available: normal cutting and metal mesh cutting.
The workpiece is not cut fully. This may be caused by: The cutting current is too low. The cutting speed is too high. The electrode and nozzle of the torch are burned. The workpiece is too thick. Molten slag drops from the bottom of workpiece. This may be caused by: The cutting speed is too low.
2) Do daily checking according to the table below, and clean or replace components when necessary. 3) In order to ensure the high performance of the machine, please choose components provided or recommended by Shenzhen Jasic Technology Co., Ltd. when replacing components. Table 4-1: Daily checking of the cutting machine...
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4.2 Periodic check WARNING Periodic check should be carried out by qualified professionals to ensure safety. Thepower of the switching box and the cutting machine should be shut down before periodic check to avoid personal injury accidents such as electric shock and burns.
5. TROUBLESHOOTING The abnormity indicator on the front panel would illuminate in case of any failures inside the cutting machine. Cause and Solution Malfunction Phenomena Turn on the machine, the power Overvoltage protection occurs: Shut down the machine, indicator illuminates, the fan does and restart it after a few minutes.
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