Recent content by Fkohring

Pool clown will there be a diagram or instructions with the by-pass valve and gasket kit to show how it fits back in the manifold?

When u purchased the by-pass valve and gasket kit, was there any diagram or instructions inside to help u with the replacement.

I just attempted to check the thermal regulator, however with much difficulty all that came out was the spring. Please help?

TexasDeano. I have the problem you are describing on my pentair 400. First it would fire up for about 12 sec. I replaced the stack flue sensor since I received an E05 error. Now it fires up for about 25 sec. And shuts down. Is there a water flow sensor that can be replaced?

I received an E05 error on my Pentair Mastertemp 400 heater. It is about 8 years old and hasn't been used that often. At first heater would stay on about 12 seconds before shutting down. I replaced the stack flue sensor and now it runs about 30 seconds and shuts down. I've got it apart and the...