: With the softener's outlet valve closed and the bypass open, slowly open the inlet. Open a soft water tap (like the kitchen tap) to flush air and debris.
: Install a three-valve bypass (inlet, outlet, and bypass valves) to allow water to flow through the house if the softener is disconnected. harvey hv3 water softener installation manual
: Use Harvey HV3 Block Salt . Fill the cabinet to approximately 3/4 full and add about 5 liters of water initially. i-Lid (WiFi) Setup : Download the myHarvey app . Pull the red tab on the i-Lid to activate the batteries. : With the softener's outlet valve closed and