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Discharge pipe temperature control

Discharge pipe temperature control activated

Daikin · FTXF-D

What does Discharge pipe temperature control mean?

The system has activated protection due to the discharge pipe temperature being too high or too low.

Common Causes

  • Refrigerant issues
  • Airflow problems
  • System malfunction

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Ensure indoor and outdoor unit airflow is not obstructed.

  2. 2

    Check operation mode and ambient temperatures against specifications.

  3. 3

    Contact your installer if the issue persists.

Browse all codes in this manual (32)
Verified technical data. Last updated: April 2026

Related Faults

4-way valve abnormality4-way valve abnormalityBeepSingle beep - Setting changesBeep-beepTwo beeps - Operation starts
Source: Daikin FTXF-D
Open Manual (Page 13)Search more codes in this manual