Cougar USA Blog

Tip of the Week: System Enable and Disable Grundfos CU352 Controller

Jan 17, 2019 12:02:37 PM / by Cougar USA Marketing posted in Tip of the Week



The System Enable & Disable Feature on the Grundfos CU352 Controller allows the Pump System to be shut down without having to power down. This is helpful when pump or system maintenance is required.  We also recommend using this feature to disable the pumps anytime the power needs to be turned off. This protects the VFD’s and motors from losing power while under a load condition. 

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