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Kenneth DeleonAug 5, 2025
Why is my Toshiba RAS-10S3KHS-EE Air Conditioner not cooling properly?
- CCassie PhillipsAug 5, 2025
Several factors might be at play. The filters may be blocked with dust, or the temperature settings might be incorrect. Check if any windows or doors are open, or if the air inlet or outlet of the outdoor unit is blocked. Also, ensure the fan speed isn't too low and that the operation mode is set to COOL, not FAN or DRY.