: Manually add approximately 5 liters of water to the cabinet (covering the salt platform by about 10mm) and then add your block salt.
The is not just a set of instructions – it is the blueprint for decades of trouble-free soft water. By reading it carefully, following the step-by-step plumbing guide, respecting the water pressure limits, and adhering to the maintenance schedule, you will avoid 95% of common softener failures.
and ensuring specific technical requirements are met for proper operation. cdn.prod.website-files.com Core Installation Requirements Operating Pressure: The system requires a minimum pressure of and a maximum of . If your local supply exceeds 6 bars, you must install a pressure limiting valve to prevent damage. harvey hv3 water softener installation manual
Connect the inlet pipe to the water softener's inlet valve and the outlet pipe to the outlet valve. Use the provided fittings and valves to secure the connections.
Assemble and install the three-valve bypass system using appropriate compression or push-fit fittings. : Manually add approximately 5 liters of water
Perform an annual sanitization cycle using a water softener cleaner fluid to keep the resin bed free of bacterial growth. Troubleshooting Common Issues Probable Cause Corrective Action Water remains hard Bypass valve is open Close the bypass valve completely. Water remains hard Salt level is empty Add block salt and wait 24 hours. Water level too high in cabinet Blocked drain line Check drain hose for kinks or restrictions. Low water pressure Debris in inlet screen
Before cutting into your home's pipework, verify that your installation site meets the following operational criteria: Water Pressure : 1.7 bar (approx. 25 psi) Maximum Pressure : 6.0 bar (approx. 87 psi) and ensuring specific technical requirements are met for
Having the correct tools on hand ensures a leak-free installation. Pipe cutter (copper or plastic depending on plumbing) Adjustable spanners Slip-joint plier Drill and 15mm masonry bit (for external drain routing) Screwdriver set PTFE thread sealing tape 15mm or 22mm copper/plastic pipe and fittings Bypass valve set (Inlet, Outlet, and Bypass valves) Washing machine trap or standpipe adapter Silicone lubricant (for O-rings) 3. Plumbing Layout and Bypass Configuration
The Harvey HV3 is compatible specifically with block salt, not granular or tablet salt, which is important to remember for ongoing maintenance. The unit operates via ion exchange technology, passing water through resin tanks that remove the magnesium and calcium minerals that cause hard water and limescale.
After a few hours, use a hardness testing kit to confirm the water is now soft. 7. Maintenance Tips
Attach the flexible drain hose to the unit and run it to a standpipe or waste pipe. Maintain an "air gap" to prevent back-siphoning.