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Pentair UltraTemp Heat Pump short cycles when using RS485 remote setting
As it turns out I was picking up noise on the temperature sensor. I contacted Pentair support who sent me a tech bulletin showing this is a known problem and that all new control systems will come standard with a capacitor to filter out the noise. The fix cost me $0.43 cents plus a $1 shipping...- cubicalmonkey
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Screen Shot 2017-10-19 at 10.13.46 AM.jpg
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Pentair UltraTemp Heat Pump short cycles when using RS485 remote setting
Hello, I have a Pentair UltraTemp Heat Pump 110 and a Pentair Easytouch 4 control panel. When I enable the "remote RS485" option on the heat pump to allow control from the EasyTouch, the Heater cycle's on/off every 5-8 minutes after the water drops below the set temperature. It runs for about...- cubicalmonkey
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