Posted 4/21/2024 09:21 (#10714383 - in reply to #10712686) Subject: RE: Setting up ace pump on jd4460
Cen IL
Paul, I would start with the bypass screw all the way open. This may not spin the pump fast enough for you at first, but keep closing it down until you reach your desired flow. Operating the bypass completely closed is akin to deadheading the pump, and can lead to shorter pump life in time.