P4

Radiation Fin Temperature Rise Error

Description

The radiation fin temperature has risen abnormally.

Appliance Error Codes Details

Error Code
P4
Error Name
Radiation Fin Temperature Rise Error
Appliance Type
air_conditioner
Brand
Daikin
Severity
high

Additional Troubleshooting

1. Check for obstructions around outdoor unit 2. Clean condenser fins 3. Contact service if needed

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