Posted 5/23/2020 09:52 (#8275039 - in reply to #8274685) Subject: RE: Raven Viper Pro / 1084 Rogator problem
SW South Dakota
Do you need to set a 'pre set pw' value? On our Rogator 1274c with viper II I have it at 150 and it holds about 30 psi when the pump is turned on. Then when spraying it won't drop below that when I slow down.