Hello looking for some help? i have a Miller Aerowave couple of days ago while welding aluminum, pressed pedal down (wireless remote) start welding in about 20 seconds just cut of lifted pedal up pressed down and welding starts again another 20 seconds or so and same thing cuts out, let the pedal up...

Hello to all i am looking for some help? i have a Miller Aerowave couple of days ago while welding aluminum, pressed pedal down (wireless remote) start welding in about 10 or 20 seconds it just cut of lifted pedal up pressed down and welding starts again, another 20 seconds or so and same thing cuts...