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1 beep

1 beep - WiFi Soft Reset initiated

Rheem · Air Conditioning

What does 1 beep mean?

The unit emits one beep when you press and hold the WiFi button for 3 seconds, signaling that a soft reset has begun and the unit is attempting to reconnect to the last known network.

Common Causes

  • Performing a WiFi Soft Reset
  • Attempting to reconnect to a saved network

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Press and hold the WiFi button for 3 seconds.

  2. 2

    Listen for the single beep confirmation.

  3. 3

    Allow the unit a few minutes to re-establish connection.

Browse all codes in this manual (48)
Verified technical data. Last updated: April 2026

Related Faults

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Source: Rheem Air Conditioning
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