control fault

  1. Clayton Vandiver

    Pentair EasyTouch Low Voltage Relay breaker Issue!

    We have a Pentair EasyTouch 8 control system for our in-ground pool and exactly as another post back in 2016 had happen... this past weekend, following a fairly severe electrical storm, the Intellichlor salt generator was not working. When I investigated I found that the problem was that the low...
  2. D

    Pentair Mastertemp 400 - Service Heater light

    Hello, I have a Pentair Mastertemp 400 (almost 6 years old). I have been getting as service heater light (solid red light on the Fenwal Ignition Controller module - Control Fault). The heater will run normally about 50% of the time that we use it. On the occasions that the service heater light...