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F14

F14 - Outdoor compressor abnormal revolution

Panasonic · Aquarea Heat Pumps

What does F14 mean?

The outdoor compressor's revolution speed is abnormal. This has occurred 4 times within 20 minutes, indicating a serious issue.

Common Causes

  • Outdoor compressor fault

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Check the outdoor compressor for any unusual noises or vibrations.

  2. 2

    Ensure the compressor is receiving the correct power supply.

  3. 3

    Contact a qualified installer or service technician immediately for diagnosis and repair.

Browse all codes in this manual (69)
Verified technical data. Last updated: April 2026

Related Faults

2 beeps then pause2 beeps then pause - Overfill warning3 red flashes3 red flashes - Communication errorError Code DisplayError Code Display - Abnormality detected
Source: Panasonic Aquarea Heat Pumps
Open Manual (Page 76)Search more codes in this manual