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Kyle SmithAug 5, 2025
How to troubleshoot a Profile 545144210 Air Conditioner that does not work?
- CCrystal MoranAug 5, 2025
If your Profile Air Conditioner isn't working, first, ensure it's properly plugged in and the socket is functional. The unit should be used within a room temperature range of 7 to 35°C. In cooling mode, the room temperature should not be lower than the desired temperature, and in heating mode, it should not be higher. For dehumidification mode, ensure the room temperature is above 17°C. Also, direct sunlight can affect performance, so use curtains to reduce heat.