A：
1. Use dehumidification equipment in damp environment, such as air conditioner and dehumidifier, reduce the influence of air humidity .
2.It is recommended to cut off the power after disassembly. Wait until the weather improves and the temperature and humidity return to normal before reinstalling it.
If false alarms still occur in the future, it is recommended to replace the detector (the electronic components may have become damp, which could have caused a short circuit and led to the detector's failure).