Posted 7/21/2020 05:56 (#8386324 - in reply to #8386044) Subject: RE: Viper Pro
Near Intersection of I-35 & I-90 Southern Mn.
Checking for Vol/min and Area/hr when the problem occurs will help you decide if the problem is with the "flow" side of things or the "speed/area" side of things. This is true with any brand of controller as both these values need to be present for the system to compute the rate/acre.
Viper Pro
