Harvey actively updates their manuals. Using an older version could lead to mismatched parts. Always ensure you download the manual matching your unit's serial number (usually on a sticker behind the front panel).
| Section | Content | |--------|---------| | | Water Byelaws (UK), WRAS approval notes | | Installation layout | Bypass valve setup, twin-tank orientation | | Plumbing diagrams | Copper vs. plastic pipe connections | | Electrical | Low-voltage transformer, control head wiring | | Commissioning | Filling tanks, setting hardness level, regeneration | | Troubleshooting | Error codes, low salt alerts, motor stalls |
Go to Harvey’s official site right now, download the HV3 manual (free, no registration required in most cases), and save it to your phone and cloud storage. You'll thank yourself the first time you need to service the bypass valve.
Ensure you have easy access to the main cold water pipe and a suitable drain point. harvey hv3 water softener installation manual free
Connect a 1/2” hose to the overflow elbow on the side of the cabinet. This must run downhill to an outside wall in a visible location. Commissioning and Testing
With your location chosen and tools ready, you can begin the physical installation. The full process typically takes three to four hours for an experienced DIYer or plumber.
is a twin-cylinder, non-electric block salt softener. Its design allows it to work continuously; while one cylinder is regenerating, the other is supplying soft water to your home. Harvey actively updates their manuals
Ensure the surface is flat, solid, and capable of supporting the unit's weight when full of water and salt.
Thank you for choosing the Harvey HV3. This unit is a block salt water softener designed for ease of use and high efficiency.
: Install the unit at the main water supply inlet, typically near the stopcock or water meter. | Section | Content | |--------|---------| | |
Drill and appropriate masonry/wood bits (for drain line routing) Bucket and towels to catch residual water Component Checklist
Use a water hardness test kit to verify that the water coming out of your kitchen tap reads 0 ppm (or drops down to total softness). Troubleshooting Common Installation Errors Potential Cause Remedial Action High incoming water pressure