Service for Dawlance air conditioners has been a mixed experience. Response times have ranged from prompt to delayed. Accurate diagnosis is essential for restoring indoor comfort, and technicians generally excel in this aspect. However, there have been occasional instances of delays in obtaining specific replacement parts, impacting the overall service experience.
E01: Temperature Sensor Fault
The air conditioner’s temperature sensor is malfunctioning, leading to inaccurate temperature readings and potential cooling issues.
E02: Compressor Overload
The compressor is overloaded or overheating, potentially due to blockages, low refrigerant levels, or electrical problems.
E03: Refrigerant Leak Detected
The air conditioner’s sensors have detected a potential refrigerant leak, leading to reduced cooling efficiency.
E04: Evaporator Coil Issue
There’s an issue with the evaporator coils, affecting heat absorption and overall cooling performance.
E05: Condenser Coil Problem
There’s an issue with the condenser coils, affecting heat dissipation and overall cooling efficiency.
E06: Blower Fan Malfunction
The blower fan in the air conditioner is malfunctioning, affecting air circulation and cooling consistency.
E07: Water Drainage Error
The air conditioner is experiencing issues with water drainage, potentially causing water leakage or water buildup in the unit.
E08: High Voltage Protection
The air conditioner has detected a voltage surge or spike, triggering a protective shutdown to prevent damage.
E09: Low Voltage Protection
The air conditioner has detected a voltage drop below the safe threshold, triggering a protective shutdown to prevent damage.
E10: Refrigerant Pressure Abnormality
The air conditioner’s sensors have detected abnormal refrigerant pressures, indicating a potential issue with the refrigeration system.
E11: Air Filter Clogging
The air conditioner’s air filter is clogged with dust and debris, affecting air quality and cooling efficiency.
E12: Fan Motor Issue
There’s an issue with the fan motor in the air conditioner, affecting airflow and cooling performance.
E13: Remote Control Communication Error
There’s a communication error between the air conditioner and its remote control, affecting remote control functionality.
E14: Sleep Mode Error
The air conditioner’s sleep mode is not functioning correctly, affecting energy-saving features and comfort during sleep.
E15: Louver Control Problem
There’s an issue with the control mechanism of the air conditioner’s louvers, affecting air direction and distribution.
E16: Timer Function Error
There’s a problem with the timer function of the air conditioner, affecting scheduled cooling operations.
E17: Refrigeration Gas Shortage
The air conditioner has detected a shortage of refrigeration gas, affecting cooling capacity and efficiency.
E18: WiFi Connectivity Issue
There’s a problem with the air conditioner’s WiFi connectivity, affecting remote control and smart features.
E19: Indoor Unit Temperature Sensor Error
The sensor responsible for monitoring the indoor unit’s temperature is malfunctioning, affecting temperature control and comfort.
E20: Outdoor Unit Temperature Sensor Error
The sensor responsible for monitoring the outdoor unit’s temperature is malfunctioning, affecting cooling performance.
