PRODUCTS INTRODUCTION Congratulations on your purchase. OUR ALPHA-CUT60 UTILIZES THE LATEST INVERTER TECHNOLOGY 50Hz/60Hz frequency is inverted to high frequency (the converted is over 100KHz) which then reduces the voltage and commute current. The inverter power supply generates a powerful DC welding current through PWM technology. Inverter technology helps in both reducing the size and weight of the power source in addition to being cost effective to operate.
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The panel picture above is for reference only and subject to change.
INSTALLATION Input cable connection (Refer to previous diagram) 1. Every machine has been supplied with the relevant voltage connecting plug. The power cable must be connected to the correct power source for either plug: 110v uses pigtail adaptor plug supplies, 220v uses plug already attached on power cord end. If the Plasma Cutter is connected to a 220v Power source using a 110v plug or if the 220v power plug is connected to 110v this may cause damage to the unit.
NOTE: OPERATION ENVIRONMENT 1. The Plasma cutter can perform in temperatures between –10 and +40 degrees centigrade with a maximum dampness level of 80%. 2. Avoid operating with the sun directly on the unit as this will increase the inside temperature and decrease duty cycle.
5. Thermal overload sensors will switch on if the unit exceeds the duty cycle. Fans will continue to run but no power is available. Once the unit is cooled down, the power switch can be turned OFF and then back ON to continue cutting. Powering the unit OFF and ON resets the thermal overload switch.
Trouble Shooting ISSUES 1) Switch indicator is on, fan is not working Over voltage protection is in effect. Turn off machine for several minutes, then turn on again. 2) Switch indicator is lit and fan is working. Check if torch is open circuit. However, when control knob of torch is activated, ...
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AHP WELDS 3 YEAR WARRANTY All new AHP welders shall be warrantied to the original owner from date of purchase, for a period of 3 years,against breakage, malfunction or other unit failure resulting from manufacture defect. The faulty unit will either be repaired or an exchange will be made for a new or factory reconditioned unit at AHP Welds discretion.
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