How to fix no data communication at the BUS on THERMACUT EX-TRAFIRE 45HD Welding System?
If there is no data communication at the BUS of your THERMACUT Welding System, check the cable. If the issue persists, replace the CAN and BUS PCB, or replace the control PCB.
What to do if electrode doesn't separate from nozzle in THERMACUT Welding System?
If the electrode is not separating from the nozzle during the pilot arc with your THERMACUT Welding System, check for free movement of the electrode and clean or replace parts, if necessary.
Why is the gas pressure incorrect in my THERMACUT EX-TRAFIRE 45HD Welding System?
If you are experiencing incorrect gas pressure with your THERMACUT Welding System, it may be due to defective or improperly installed consumables. Check the consumables and replace them if necessary.
What causes excess current in THERMACUT Welding System?
If your THERMACUT Welding System is showing excess current, it indicates an inverter overcurrent. Have the output diodes, main transformer, and IGBT on the inverter board checked by an authorized professional.
What to do if gas doesn't flow in THERMACUT EX-TRAFIRE 45HD?
If gas does not flow when the torch trigger is pressed, or the CNC start signal is switched on for your THERMACUT Welding System, it may be due to a defective gas valve or a missing power supply. Contact your retailer for assistance. Alternatively, the gas valve itself may be defective; in this case, contact your retailer.
What to do if arc does not ignite when torch trigger is pressed or the CNC start signal is on in my THERMACUT EX-TRAFIRE 45HD Welding System?
If the arc doesn't ignite, start by checking the nozzle and electrode to ensure they are correctly installed. Reinstall or replace if necessary. Then, dismantle all consumables, clean the inside of the cutting torch, and reinstall everything correctly. Make sure you are using Thermacut® original consumables. Also, verify that all consumables are correctly installed; reinstall or replace them if needed.
What to do if input power voltage is too low in THERMACUT EX-TRAFIRE 45HD Welding System?
If the input power voltage is too low on your THERMACUT Welding System, check the input power voltage. Ensure the input power plug is securely plugged into the socket. If the switch is defective, it must be replaced by an authorized specialist.
How to troubleshoot low input power voltage on THERMACUT EX-TRAFIRE 45HD Welding System?
If your THERMACUT Welding System is experiencing no or low input power voltage, verify the input power voltage. Ensure the power cable is fully connected by plugging the input power plug into the socket. If the switch is defective, it must be replaced by an authorized specialist.
Why does pilot arc ignite with difficulty on THERMACUT EX-TRAFIRE 45HD Welding System?
If the pilot arc ignites with difficulty and then switches off on your THERMACUT Welding System, check the consumables and replace them if necessary. Also, check the gas flow settings to ensure they are correct.
What causes excess temperature in THERMACUT Welding System?
If your THERMACUT Welding System is overheating, ensure that the fan is running freely. If the fan is defective, replace the fan or fan motor. If the duty cycle has been exceeded, switch off the device and allow it to cool down, and avoid exceeding the duty cycle in the future. If components are defective, contact service or your retailer.
General| Brand | THERMACUT |
|---|---|
| Model | EX-TRAFIRE 45HD |
| Category | Welding System |
| Language | English |
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