Recent content by dollivier

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    Pentair MasterTemp 400 Problem - Blower?

    No other LED's lit - Except the Service Heater light. Will do - Thanks.
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    IMG_7288.jpg

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    Pentair MasterTemp 400 Problem - Blower?

    Hi Everyone - First time poster. Fired up the pool a few weeks ago and the heater was much louder than usual. Didn't think to much about it. The Heater ran fine for a few weeks and then stopped heating. Here are the symptoms: (1) If I turn off the power - at the breaker - and then turn it...