Recent content by Mfoster
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grundfos cu301 for irrigation--VFD? CSV? Homeowner at wit's end part 2
Valveman, Thanks for the response. I have actually already fixed the problem. As it turns out it was not the CU301 controller, but the Pressure sensor transducer which was faulty. It was still under warranty, so I did not have to put in a new controller. It was just a Pain to figure out what...- Mfoster
- Post #4
- Forum: Pumps and Tanks Well Forum & Blog. Water is life.
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grundfos cu301 for irrigation--VFD? CSV? Homeowner at wit's end part 2
4 months after installation of Grundfos SQE-22 with CU301 controller box, no water. Luckily I have another well and have connections as such so that all I had to do was switch a couple of valves and now I have water again from other well. I used Grundfos' troubleshooting guide and looks like I...- Mfoster
- Post #2
- Forum: Pumps and Tanks Well Forum & Blog. Water is life.