Balboa BP "Y" Splitter, Pump 2 and Pump 4

Balboa "Y" Splitter used to add an additional Pump # 4 on BP spa packs and control systems such as the BP7 and BP2000. To utilize this splitter you plug the male end into the Pump 2 port, go into the programming and set pump 2 as a 2 speed circuit, then plug pump 2 and then pump 4 in into the female ends. This will allow you to run pump 2 on the first button press then pump 4 on the second press. You will not be able to run both pumps at the same time, just one at a time.