Pentair Heat pump questions...

Mar 15, 2016
448
Easley, SC
I recently installed a used Pentair Heat Pump HP1200 and have it connected to my automation. I have a few questions if anyone else has this similar model.

When the automation has the main pump and heat pump turned off I get a "Low Water Flow" alarm. Is this normal? I just want to make sure I do not have something wrong? I have the two remote wires from the main board to the automation, and then the automation signals when to turn the heat pump on/off. Just seems like it should not be looking for water flow if the automation has it turned off?

I also noticed it show a Suction Temp. After the heat pump has been off for several days it still shows this temp as 120 degrees. I believe this is the temp of the coils but should they be showing a more accurate temp?
 
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