Three knife trimmer

I have three knife trimmer
It has trouble called 122 set motor the machine not run
Any one can help me?

 

Hi sir:

Possible your machine, use Inverter, a look for the operator manual troubleshooting section.

There are instruction, about some error messages.

However you must try to measure the Voltages input to the inverter, 220Vac, or 380Vac or whatever you are using, must be in the range of 10% of tolerance, consequently, measure the output from Inverter, and see if there are.

Again look for your instruction manual, for the inverter, about error messages, and troubleshooting section.

Let me know, any question.what the mark of your three knife trimmer?? + and mark + model of Inverter??