Fleck 9100 Water Softener Installation and Startup Guide

About this manual

This guide provides instructions for installing and starting up a Fleck 9100 water softener, including packing list verification, piping and drain installation, media addition, and brine tank setup. It also covers troubleshooting for uneven tank placement and initial regeneration cycles.

The document includes detailed diagrams and best practices for plumbing connections, media installation, and brine line attachment. Users are advised to review the Fleck service manual for programming and setting water hardness, and to allow the system to complete its first backwash cycle (90 minutes) before use.

What's inside

• Packing List
• Pre-Installation
• Best Practices for Piping & Drain Installation
• Adding Media & Installation Instructions
• Attaching the brine tubing to the brine solution tank & the Fleck 9100 brine valve
• What to Do If Your Filter Tank Does Not Sit Level on the Floor

Frequently asked questions

What is the minimum water pressure required for the Fleck 9100 softener?

A minimum of 20 PSI is required.

How long does the first backwash and rinse cycle take?

It takes 90 minutes.

What should be added to the brine tank during initial setup?

Add approximately 5 gallons of water, then fill about 2/3 full with salt.

What is the recommended salt for irrigating with softened water?

Potassium chloride salt is recommended.