Harvey Hv3 Water Softener Installation — Manual

Some users have reported that after refitting a Harvey HV3 that has been in storage, the water runs but doesn't fill the tank, instead flowing out of the air gap fitting. This typically indicates an airlock or an issue with the internal float valve. Ensure that you have the inlet and outlet connections correct and consider manually adding water to the brine tank to prime the system.

Measure and carry out alterations to existing pipework to accommodate the bypass set. Fit the altered pipework into place, ensuring everything aligns correctly before tightening connections. In some installations, a dedicated hard water feed may be incorporated alongside the bypass set for drinking water purposes, as some homeowners prefer to keep a separate unsoftened supply for drinking and cooking. harvey hv3 water softener installation manual

A professional installation typically takes between three and four hours, though this can vary depending on the complexity of your existing pipework and the accessibility of the location. In most cases, the softener can be installed in half a day. Some users have reported that after refitting a

Run a mains cold tap (one that draws water from before the softener if possible) to flush any debris or air from the new pipework. Measure and carry out alterations to existing pipework

: To comply with regulations, install a non-return (check) valve between the stopcock and the softener to prevent backflow.

Open the lowest taps in your property to drain any remaining water from the pipes. 2. Install the Bypass Valve Set A standard