Miswired 24V Power Supply Causes Breaker to Trip
This article covers a scenario that a brand new machine trips the breaker upon start up
The wiring for the 24V power supply needs to be checked and corrected.
Location of 24V Power Supply by Machine :
Due to minor changes, the exact location may vary a bit
Nova 24:
Back of the machine to the left of the exhaust port behind the small blue door
Nova 35:
Right hand side of the machine, lower blue door. Tucked behind the 3V power supply
Nova 51 and 63:
Right hand side of the machine, lower blue door. Mounted to the DIN rail in the control panel area
Related Articles
Miswired 120v Electrical Noise Filters causes Breaker to Trip
Preface: This article covers the scenario where there are miswired Electrical Noise Filters that cause the Main Circuit Breaker to trip: Proper Wiring: Example of Improper Wiring: Incorrect wiring on the left, correct wiring on the right. In this ...NOVA series How To replace the 24VDC Controls Power Supply
This article covers how to replace the 24V Power supply that powers the controls for your NOVA machine. Note that this was done on a NOVA35. Larger Machines like the NOVA63 will have this Power Supply by it self not hidden by the 36V power supply. ...NOVA series How To replace the 36VDC Driver Power Supply
This article covers how to replace the 36V Power supply that powers the drivers for your NOVA machine You will need: -30 minutes -Phillips screw driver with standard length -Voltmeter (How To Use A Multimeter) -Camera -Replacement Meanwell LRS-350-36 ...Internal Breaker Tripping When Starting Or Running A Job
Overview If you experience a condition where the breaker trips when starting or in the middle of a job and if you are using the stock air assist pump, then the culprit could be a failed or failing air pump. What Happens? We have seen internal ...NOVA Main Breaker Tripped Troubleshooting Steps
If this is a brand new machine that you had an electrician install a new 20amp outlet and you are now having power issues. Please verify with your electrician that they did not install a 220v feeder to the receptacle. Thunder Laser Main Power ...
If you are a Thunder Laser USA client and still need Technical Support after exhausting the resources in the Knowledge Base, simply email support@thunderlaserusa.com and the Technical Support Team will promptly assist you!