Brand: BEKO
Category: Air Conditioner
Document Type: Manual
Language: EN
Available Languages: EN , ES
Manual for BPN112H
Uploaded: Nov. 21, 2025, 7:39 p.m.
Warranty Information
None
Quick Operation Guide
Cooling: Set to cool mode, adjust desired temperature.
Fan: Operates as a fan without cooling.
Dehumidifying: Removes moisture from the air.
Heating (if available): Set to heat mode, adjust desired temperature.
Timer: Set a specific time for the unit to turn on or off.
Auto Swing: Oscillates airflow for wider distribution.
Sleep Mode: Adjusts temperature for comfortable sleep.
Water Drainage: Ensure proper drainage, especially when the water tank is full.
Troubleshooting and error codes
| Problems | Possible causes | Remedies suggested |
|---|---|---|
| 1. The unit does not turn on when the on/off button is pressed | - The water tank indicator light is flashing and the tank is full. - The ambient temperature is higher than the set temperature (Heating mode). - The ambient temperature is lower than the set temperature (Cooling mode). |
Drain the water from the tank. Reset the temperature. Reset the temperature. |
| 2. The room is not cool enough | - Doors and windows are not closed. - Heat sources inside the room. - The air outlet exhaust hose is not connected or is blocked. - The set temperature is too high. - The air inlet is obstructed. |
Ensure all windows and doors are closed. Remove heat sources, if possible. Connect or clean the air outlet exhaust hose. Reset the temperature. Clean the air inlet. |
| 3. Noise | - The floor is not level or not flat. - The sound is caused by refrigerant flowing inside the air conditioner. |
Position the unit on a flat and level surface, if possible. This is normal. |
| 4. Error Code EO | Ambient temperature sensor error. | Replace the ambient temperature sensor (the unit will still function without replacement). |
| 5. Error Code E1 | Condenser temperature sensor error. | Replace the condenser temperature sensor. |
| 6. Error Code E2 | Water tank is full during cooling. | Remove the rubber plug and drain the tank. |
| 7. Error Code E3 | Evaporator temperature sensor error. | Replace the evaporator temperature sensor. |
| 8. Error Code E4 | Water tank is full during heating. | Drain the water from the tank. |