Harvey Hv3 Water Softener Installation Manual — |top|

This pipe must run to an outside wall. It is a safety feature in case the unit malfunctions; it ensures excess water exits the building rather than flooding your kitchen. 6. Commissioning the HV3

Connect the incoming hard water to the "In" port on the back of the softener.

Maintain an air gap of at least 20mm between the end of the hose and the water level in the trap to prevent back-siphonage. The Overflow Line (Gravity Fed) Connect the overflow hose to the side of the cabinet. harvey hv3 water softener installation manual

and drain the pipes by opening the lowest kitchen tap. Cut the pipe: Install the inlet and outlet tees.

After installation, use a water hardness test kit on your kitchen tap. The reading should be . Note that your hot water cylinder may take several days to transition from hard to soft water as the existing scale begins to dissolve. Troubleshooting Tips This pipe must run to an outside wall

Let the tanks fill with water gradually. Open the outlet valve: Close the bypass valve. Check for leaks: Inspect every joint and hose connection.

If you notice a drop in pressure, check that the bypass valves are fully open. Commissioning the HV3 Connect the incoming hard water

Insert two blocks of Harvey salt into the front compartments. 7. Testing for Softness

Use the provided washers and ensure connections are firm, but do not over-tighten as this can damage the plastic threads. 5. Waste and Overflow Connections

The HV3 operates best between 1 and 10 bar . If your pressure exceeds 6 bar, installing a pressure-reducing valve is highly recommended.