Bug Zapper Circuit

I bought a Noir&l'ampli; the zapper of insect of Decker. Everytime that I connect it on to the taken wall one exterior, it stumbles the circuit of GFCI immediately. Je've was mouth the chain saw, thinner, and the lawn clipper to the exterior exit before and they worked well. I has not any problem the mouth in the taken wall one to the house. Which is the problem?

Well the need of ya to connect it on to a non-ground falls/the gfi is done ing his work.

Maybe a bad unity. The this should be under a 90 guarantee of day with the proof of purchase or of ticket of cash register. To take it return.

I would return it. solid as they mettent't has telegraphed it correctly