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okennedyAug 17, 2025
What does STD LED blinking mean on Samsung Air Conditioner?
- EEugene NguyenAug 17, 2025
STD LED blinking (1Hz) means that the Air Conditioner restores from power failure (input initial power).
To Next PageTo Next PageWhat does STD LED blinking mean on Samsung Air Conditioner?
STD LED blinking (1Hz) means that the Air Conditioner restores from power failure (input initial power).
What does TIMER LED blinking mean on Samsung Air Conditioner?
TIMER LED blinking (1Hz) means that the Indoor unit Room sensor has an Error (open or short).
What does STD and TIMER LED blinking mean on Samsung AS09A5MA?
STD and TIMER LED blinking (1Hz) means that the Indoor unit heat exchanger temperature sensor has an Error (open or short).
Why does my Samsung Air Conditioner compressor stop in COOL or DRY mode?
The compressor might stop occasionally, or the fan speed of the indoor unit might decrease in COOL or DRY mode to prevent the airconditioner from freezing, depending on the inside and outside air temperature.
What to do if the Timer LED is on but the Samsung AS09A5MA Air Conditioner doesn't operate?
If only the Timer LED is lit and the Samsung Air Conditioner isn't working, the timer is likely activated, placing the unit in standby. To resolve this, cancel the timer operation.
What to do if Samsung AS09A5MA Air Conditioner indoor and outdoor units are not linked by the same number of cables?
If the indoor and outdoor units of your Samsung Air Conditioner aren't properly connected with the same number of cables, they might not function correctly. Check the terminals to ensure they are correctly linked.
What to do if my Samsung AS09A5MA does not operate but the timer LED is on?
If your Samsung Air Conditioner doesn't operate while the timer LED is lit, the timer is likely activated, placing the unit in ready mode. To resolve this, cancel the timer operation, and the unit should operate normally.
Why my Samsung AS09A5MA Air Conditioner may not operate properly?
Your Samsung Air Conditioner might not be operating correctly if the input voltage isn't within the appropriate range. Ensure the input voltage is within ±10% of the voltage rating.
Why does the compressor stop and fan speed decrease on my Samsung Air Conditioner?
The compressor in your Samsung Air Conditioner might stop intermittently, and the indoor fan speed may decrease in Cool or Dry mode to prevent the air from freezing, depending on the inside and outside air temperatures.
Why does my Samsung AS09A5MA Air Conditioner compressor stop in Dry mode?
In Dry mode, the compressor of your Samsung Air Conditioner is automatically controlled based on the room temperature and humidity, which may cause it to stop intermittently.
General| Type | Split System |
|---|---|
| Cooling Capacity | 9000 BTU/h |
| Refrigerant | R410A |
| Power Supply | 220-240V, 50Hz |
| Power Consumption (Cooling) | 800W |
| Air Flow (High) | 500 m³/h |
| Net Weight (Indoor Unit) | 8 kg |
| Operating Temperature (Cooling) | 18°C to 43°C |
