Harvey Hv3 Water Softener Installation Manual Instant

Installing a Harvey HV3 water softener (a non-electric, twin-tank model) involves a sequence of plumbing connections and system priming. Because this unit operates on water pressure rather than electricity, correct pressure and flow direction are critical for performance. 1. Pre-Installation Requirements

Step-by-step practical installation (typical HV3-style softener)

1. Shut off main water supply and drain downstream faucets to relieve pressure.
2. Position units: place mineral tank and brine tank on level floor; assemble per manual (connect brine well and float).
3. Bypass valve: install bypass on control valve so you can isolate the softener without shutting off house.
4. Plumbing connections:
   1. Connect the control valve: Attach the control valve to the water softener unit, ensuring the electrical connections are secure.
   2. Program the control valve: Follow the manufacturer's instructions to program the control valve.

   If the drain line flows continuously or never stops, the piston might be jammed (usually from debris in the line). Flush the mains pipe before the softener. harvey hv3 water softener installation manual

   1. Turn on the water supply: Open the main water shut-off valve to restore water supply to the household.
   2. Check for leaks: Inspect the installation for any leaks or issues.
   3. Backwash the system: Perform a backwash cycle to ensure the system is functioning correctly.

   Test the Water: After a few hours, use a hardness testing kit to confirm the water is now soft. 7. Maintenance Tips Installing a Harvey HV3 water softener (a non-electric,

   Step 5: Fitting the Overflow Connection

   The salt cabinet has an overflow port at the back. If the brine tank overfills (rare, but possible), this prevents flooding. Shut off main water supply and drain downstream