Morton Resin Loss into Plumbing

Softener allows resin beads to appear in household faucets or aerators.

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Safety Warning

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

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Possible Causes

Broken lower distributor screen, Cracked riser tube, Overfilled resin tank, Excessive backwash flow rate

How to Fix / Troubleshooting

Safety first: Unplug the unit and place it in bypass. Depressurize the system and be prepared for resin cleanup.

  • Flush plumbing: Remove aerators and flush faucets to clear resin beads from fixtures.
  • Inspect resin tank internals: Remove the valve head and carefully pull out the riser tube and lower distributor. Check the bottom screen for cracks or holes.
  • Check riser tube: Inspect the riser tube for splits or damage that could allow resin to bypass the screen.
  • Remove excess resin: If the tank is overfilled, remove some resin to the manufacturer’s recommended level to prevent excessive pressure on the distributor.
  • Replace damaged parts: Install a new lower distributor screen and/or riser tube as needed. Refill resin to proper level and reassemble.
  • Verify backwash settings: Ensure the Morton softener is configured with the correct backwash flow control to avoid fluidizing the bed excessively.
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Repair Difficulty

Hard 4/5

Required Part

Lower Distributor Screen and Riser Tube
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