Panasonic S-22KA1E5 - Indoor Address Double Registration (F25-01)

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19.7 Indoor Address Double Registration (F25-01)
Malfunction Decision Conditions
• During standby, startup and operation of cooling and heating, the indoor unit detects the same address as that of
its own.
Malfunction Caused
• Wrong indoor unit address setting.
• Faulty indoor unit PCB (main).
Troubleshooting