Why does the pedal control malfunction on my Jasic Arc JA-140 Welding System, but hand control works?
If the hand control mode works but the pedal control malfunctions on your Jasic Welding System, it could be due to: * A malfunctioning switch on the pedal controller. Replace the pedal controller switch. * A malfunctioning potentiometer on the pedal controller. Replace the 1K potentiometer.
Why does my Jasic Arc JA-140 Welding System have no weld output?
If your Jasic Welding System has no weld output when you switch the power on, it could be due to: * An insufficient or shorted power source. Try compensating for the input failure. * A faulty input connection. Reconnect the input. * A failure of the secondary power source inside the equipment. In this case, seek advice from an authorized supplier.
What to do if the warning indicator light is on for Jasic Arc JA-140?
If the warning indicator light is on for your Jasic Welding System, it could be due to: * Over-amperage protection. Switch off the power, let the equipment cool down, and then try operating it again. * Excessive dust accumulation causing a short circuit. Remove the accumulated dust inside the equipment using compressed air. * Malfunctioning internal components. Seek advice from qualified professionals.
Why is there no gas output on my Jasic Welding System, but current output is present?
If your Jasic Welding System has current output but no gas output, the possible causes are: * The electromagnetic valve isn't functioning. Try unblocking the gas nozzle. * A blocked gas nozzle. Replace the nozzle. * Cracked or worn gas hose on the welding torch. Replace the electromagnetic valve. * Disabled, damaged or malfunctioning circuit of the electromagnetic valve. Seek assistance from professionals.
What to do if Jasic Arc JA-140 Welding System releases electricity but has no current output?
If your Jasic Welding System is releasing electricity but has no current output, check for these issues: * A faulty earth cable connection. Reconnect the earth cable. * A short-circuited torch cable. Reconnect the torch cable.
Why is the current output not adjustable on my Jasic Arc JA-140 Welding System?
If the current output on your Jasic Welding System is present but not adjustable, it might be due to: * Incorrect connection of the pedal controller. Ensure the pedal controller is in the correct mode. * A damaged or worn potentiometer in the pedal controller. Replace the potentiometer.
What to do if the regulator indicates, no sound of releasing electricity, no show of breakdown in Jasic Arc JA-140 Welding System?
If the regulator indicates activity, but there's no sound of electricity release and no breakdown shown on your Jasic Welding System, check these: * Switch failure. Replace the switch. * Electricity releasing components failure. Adjust the distance between the electricity releasing components. * Misconnections of the air plug. Reconnect the air plug.
Why is the earth cable excessively heated on my Jasic Arc JA-140 Welding System?
If the earth cable of your Jasic Welding System is excessively heated, it is likely due to a failure in the earth lead connections. Reconnect the earth lead.
Why is the tungsten damaged on my Jasic Arc JA-140?
If the tungsten is damaged on your Jasic Welding System, it may be because the clean width is excessively high. Adjust the Clean Width counterclockwise.
General| Output Current Range | 20-140A |
|---|---|
| Electrode Size | 1.6 - 3.2mm |
| Protection Class | IP21S |
| Rated Input Current | 25A |
| Efficiency | 85% |
| Insulation Class | F |
| Input Voltage | 220V |
| Duty Cycle | 60% |
To Next Page