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HI displayed and alarm sounds

HI displayed and alarm sounds - High Temperature condition

Frigidaire · Refrigerators

What does HI displayed and alarm sounds mean?

The control panel displays 'HI' for the compartment with a high temperature, and an alarm sounds every 10 seconds. This indicates a high temperature condition.

Common Causes

  • Door left open for an extended period
  • High ambient temperature
  • Malfunctioning temperature sensor

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Check if any doors are open and close them.

  2. 2

    Touch any key on the display or open a door to silence the alarm.

  3. 3

    Allow the refrigerator time to cool down to the set temperature.

  4. 4

    If the issue persists, contact Frigidaire service.

Browse all codes in this manual (51)
Verified technical data. Last updated: April 2026

Related Faults

Air Filter AlertAir Filter Indicator Illuminated — Air filter needs replacementAudible warning toneAudible warning tone — Display is locked or an alert is activeClear Alerts buttonPress Clear Alerts button — Resets active alarms
Source: Frigidaire Refrigerators
Open Manual (Page 18)Search more codes in this manual