I have a small fountain motor (not submersible) plugged into a gfci and
After working fine for a year it now trips after about 10 minutes. This is
What I have tried so far.
1. I plugged a lamp into the same gfci and it stayed on for over 3 hours
Until I turned it off - didn't trip.
2. I then plugged the fountain cord into another gfci outlet that is on the
Same circuit with an extension cord and it tripped after about 10 minutes
Too.
3. I then plugged the fountain into a non gfci with an extension cord and
It ran for hours, no problem.
When the fountain trips at least 2 other outlets in my house no longer work
(that I know of).
Can you tell me what I might be missing or how to further troubleshoot this?