Lindsay Residual Brine Carryover

Water has a salty taste at faucets after regeneration

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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

Insufficient rinse time programmed, Clogged injector causing improper brine draw, Drain line restriction, Internal valve not fully returning to service position

How to Fix / Troubleshooting

Safety first: Avoid drinking water until salty taste is resolved.

  • Run extra rinse: Manually advance the Lindsay valve to the rinse stage and allow it to run longer than normal to flush residual brine.
  • Check programming: Verify that the rapid rinse time matches Lindsay specifications. Increase slightly if needed.
  • Clean injector and drain: Remove and clean the venturi/injector and ensure the drain line is not kinked or restricted.
  • Inspect valve position: Confirm the cam and piston fully return to the service position at the end of regeneration.
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Repair Difficulty

Medium 3/5

Required Part

Lindsay venturi/injector assembly
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