CHECK DIP SWITCH - The 4-position dip switch selects the pump address and determines what type of controller will be used with the pump. The system configuration in this guide uses an AquaLink RS Controller so all the switches should be set OFF (down). If a dedicated Jandy ePump Controller (JEP-R)
was used, switches 1 and 2 would be set ON (up) and switches 3 and 4 would be set OFF (down). Note for clarification: many VS pumps have programming and control built into the control unit on top of the pump. The box on this pump only has the capabilility to change pump speeds. Control and timing of these speed changes is implemented in a separate unit like the AquaLink RE Controller or the Jandy ePump Controller mentioned above.