Skip to content
English
Contact us
  • There are no suggestions because the search field is empty.

How to Program the Filter Head

This guide explains how to access and adjust the basic programming settings on the filter head. These steps cover unlocking the controller, reviewing regeneration cycles, and adjusting timing settings.

Before You Begin

Before making changes:

  • Ensure the display is not flashing

  • Be ready to press buttons quickly and in sequence

  • Only adjust settings you are trained to change

If advanced settings need adjustment, contact Plumber’s Choice Water support.

Unlocking the Controller

To unlock the filter head:

  1. Press the buttons in this order, fairly quickly:

    • Down

    • Next

    • Up

    • Set Clock

  2. The display will show Unlocked

Once unlocked, you can access programming menus.

Accessing Regeneration Cycle Settings

To enter regeneration programming:

  1. Press and hold Next + Up or Next + Down together

  2. Hold for about 5 seconds until the display changes

This section controls how the system regenerates.

Filter Mode and Softener Mode

The display will show either:

  • Filter

  • Softening

If the unit is a filter, it must be set to Filter.
If it displays softening on a filter system, do not adjust further and contact support.

Regeneration Cycle Breakdown

The regeneration sequence consists of multiple stages:

  • Backwash
    Initial backwash to clean and lift the media

  • Brine Down / Settle
    Allows media to settle properly

  • Secondary Backwash
    Further lifts and cleans the media

  • Second Settle Cycle
    Allows media to resettle

  • Rinse
    Final rinse before returning to service

These cycles are designed to maximize cleaning efficiency while conserving water.

Regeneration Volume Settings

The system is set to regenerate based on:

  • A gallon count

  • Or a time interval

This value can be adjusted using the Up and Down arrows depending on application needs, such as well water or high sediment conditions.

Accessing Time and Day Settings

To access the second menu:

  1. Press and hold Up + Next together

This menu controls:

  • Regeneration frequency in days

  • Regeneration time of day

Setting Regeneration Frequency

The day setting determines how often regeneration occurs.

You can adjust this value based on:

  • Water conditions

  • Usage patterns

  • Local requirements

Use the arrow buttons to increase or decrease the interval.

Setting Regeneration Time

The system is factory set to regenerate at night.

If the unit is installed near living spaces:

  • Regeneration time can be adjusted

  • Carbon filters can regenerate during the day without major disruption

Once adjusted, press Next to return to the time of day display.

Relocking the Controller

After programming is complete:

  1. Press the same button sequence used to unlock:

    • Down

    • Next

    • Up

    • Set Clock

Relocking prevents accidental changes by homeowners.

Key Takeaway

Programming the filter head allows technicians to fine tune system performance based on water conditions and installation location. Always relock the controller after making changes.

Need Help

For advanced programming or configuration questions, contact Plumber’s Choice Water support or your Flow Tech representative.