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Salt indicator is lit

Salt indicator is lit — Salt reservoir is empty

Hotpoint · Dishwashers

What does Salt indicator is lit mean?

The indicator light for salt is on, signaling that the salt reservoir is low or empty. After you refill the reservoir, the light may remain lit for several wash cycles before turning off.

Common Causes

  • Salt reservoir is empty.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Refill the salt reservoir (refer to page 2 of your manual for more information).

  2. 2

    Adjust the water hardness setting according to the table on page 2 of your manual.

  3. 3

    Allow for several wash cycles to pass; the indicator light may turn off automatically once the salt takes effect.

Browse all codes in this manual (50)
Verified technical data. Last updated: April 2026

Related Faults

15 blinkingDisplay shows 15 with rapidly blinking On/Off LED — Cycle finishes prematurely3 blinkingDisplay shows 3 with rapidly blinking On/Off LED — Dishwasher won't drain3 flashes, 2 beepsOption LED flashes 3 times with 2 beeps — Incompatible wash option selected
Source: Hotpoint Dishwashers
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