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Douglas CarrollAug 5, 2025
Why is my Signature JHS-A019-05KR2/E Air Conditioner not working?
- NNathan HessAug 5, 2025
If your Signature Air Conditioner isn't working, first, ensure it's properly connected to a power socket. If the overflow indicator shows "FL", discharge the water. The unit should be used in temperatures between 7-35°C (44-95°F). Adjust the set temperature if it's too low in cooling mode or too high in heating mode. Finally, ensure the room temperature is above 17°C (62°F) in dehumidification mode.

