Display shows “Lo Salt” or “Low Salt” and an audible alarm may sound

Safety: No electrical work is required; keep the area dry.

• Check actual salt level: Open the brine tank and visually confirm the salt level. If low, add appropriate water softener salt (pellets or solar crystals as recommended).
• Break salt bridge: If the tank appears full but the salt is hardened at the top, use a broom handle or similar tool to gently break up the salt bridge so salt can fall into the water below.
• Inspect salt level sensor: On models with a float or electronic salt sensor, ensure it moves freely and is not encrusted with salt. Clean the sensor and float assembly with warm water.
• Test sensor: After cleaning and refilling, wait for a regeneration cycle. If the warning persists despite adequate salt, the salt level sensor/float assembly may be faulty and should be replaced.