To Next PageTo Next PageWhy are the Operation, time, Defrosting, and auto indicators flickering on my DAEWOO ELECTRONICS DSB-300L Air Conditioner?
If the Operation, time, and Defrosting indicators (or fan indicator for cooling-only models) along with the auto indicator flicker at 5Hz on your DAEWOO ELECTRONICS Air Conditioner, it means that there is a Four times Current protection (PRCUR1) issue.
What does it mean when the auto indicator flickers on my DAEWOO ELECTRONICS DSB-300L Air Conditioner?
If the auto indicator is flickering at 5Hz on your DAEWOO ELECTRONICS Air Conditioner, it indicates an EEROM Communication error.
Why is the time indicator flickering on my DAEWOO ELECTRONICS DSB-300L?
If the time indicator flickers at 5Hz on your DAEWOO ELECTRONICS Air Conditioner, it means the room temperature sensor is either open or short.
What does it mean when the operation indicator flickers on my DAEWOO ELECTRONICS Air Conditioner?
If the operation indicator flickers at 5Hz on your DAEWOO ELECTRONICS Air Conditioner, it indicates that the evaporator temperature sensor is open or short.
What does it mean when the Defrosting indicator flickers on my DAEWOO ELECTRONICS DSB-300L?
If the Defrosting indicator flickers at 5Hz on your DAEWOO ELECTRONICS Air Conditioner, it means the condenser temperature sensor is open or short.
Wiring diagram for the DSB-300L indoor unit.
Wiring diagram for the DSB-300L outdoor unit.
Wiring diagram for the DSB-300LH indoor unit.
Wiring diagram for the DSB-300LH outdoor unit.
Explains compressor and outdoor fan action in cooling mode.
Conditions and sequence for defrosting mode.
Lists compressor delay, sensor, EEPROM, and current protections.
General| Type | Split System |
|---|---|
| Cooling Capacity | 30000 BTU/h |
| Power Supply | 220-240V, 50Hz |
| Refrigerant | R410A |
| Operating Temperature (Cooling) | 18-43°C |
| Weight (Indoor Unit) | 8 kg |
| Weight (Outdoor Unit) | 25 kg |
| Energy Efficiency Ratio (Cooling) | 3.2 |
| Operating Temperature (Heating) | 24°C |
| Dimensions (Outdoor Unit) | 700 mm |
