FRY MASTER FPPH355SC FAR LEFT POT TURNS ON AND OFF INTERMITTENTLY
Assuming that you're not a technician, I'll keep this simple.
One of two causes:
Despite there being only two possibilities, pinning down the EXACT problem may not be that simple - particularly if the problem is #1.
You need to get a service company to look at it. Here's some links to identify who is best to call:
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