Panasonic S-22KA1E5 - Wired Remote Controller Thermistor Abnormality (F20-02)

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19.4 Wired Remote Controller Thermistor Abnormality (F20-02)
Malfunction Decision Conditions
• During startup and operation of cooling and heating, the temperatures detected by the wired remote controller
thermistor are used to determine sensor errors.
Malfunction Caused
• Faulty wired remote controller.
• Faulty indoor unit PCB (main).
Abnormality Judgment
• Abnormality occur only when wired remote controller thermistor selection is made via Local Setting.
Troubleshooting