Brand: DAIKIN
Category: Air Conditioning
Document Type: Manual
Language: EN
Available Languages: EN , ES
Manual for Split New Perfera R32
Uploaded: Sept. 12, 2025, 4:20 a.m.
Manual Publish Date: 2021-01-01
Warranty Information
No warranty information is available in the provided text.
The Split New Perfera is used for cooling or heating. It utilizes refrigerant R32 to transfer heat. In cooling mode, the compressor increases refrigerant pressure and temperature, which is then cooled by the outdoor heat exchanger. Expansion through the valve cools the refrigerant further for indoor heat absorption. Heating operates in reverse. Some indoor units can be used in multi-applications.
Troubleshooting and error codes
| Error Code | Trigger | Effect | Reset |
|---|---|---|---|
| A1-00 | The system CANNOT set the internal settings. | Unit will stop operating. | Power reset via outdoor unit. |
| A5-00 | During cooling operation, indoor heat exchanger temperature is below 0°C (freeze-up protection control). During heating operation, indoor heat exchanger temperature is above 65°C (heating peak-cut control). |
Unit will stop operating. | Automatic reset when temperature is within range. |
| A6-00 | The rotation speed of the fan motor is NOT detected while the output voltage to the fan is at its maximum. | Unit will stop operating. | Power reset via the outdoor unit. |
| AH-00 | Streamer unit starts electric discharge when operation starts after approximately 90 to 180 seconds. | Unit will NOT stop operating. | Manual reset via user interface. |
| C4-00 | Refrigerant liquid thermistor detects an open or short circuit during compressor operation. | Unit will stop operating. | Power reset. |
| C9-00 | Resistance value is out of range. Temperature measured <-43.6°C or >90°C. | Unit will stop operating. | Automatic reset when resistance is within range. |
| CC-00 | ■ Disconnected sensor ■ Broken sensor ■ Communication error |
Unit will stop operating. | Manual reset via user interface. |
| E1-00 | Main PCB detects that EEPROM is abnormal. | Unit will stop operating. | Manual reset via user interface. Power reset. |
| E3-00 | High pressure switch opens due to measured pressure above high pressure switch operating point. High pressure control (measured pressure just below high pressure switch operating point) occurs 16 times within 300 minutes. |
Unit will stop operating. | Manual reset via user interface. |
| E5-00 | Compressor overload is detected. | Unit will NOT stop operating. | Automatic reset if the unit runs without warning for 60 seconds. |
| E6-00 | The motor rotor does NOT rotate when the compressor is energized. | Unit will NOT stop operating. Unit will stop operating |
Automatic reset after a continuous run for 10 minutes. Manual reset via user interface. |
| E7-00 | Fan does NOT start 15~30 seconds after ON signal. It can occur that the error code is triggered when the fan motor is running caused by a faulty rotating sensor signal. |
Unit will stop operating. | Manual reset via user interface. |
| E8-00 | Compressor running current exceeds standard value for 2.5 seconds. | Unit will stop operating. | Manual reset via user interface. |
| EA-00 | Room thermistor is NOT functioning within operation range. If the error occurs too soon: unit will stop operating. |
Unit will NOT stop operating. Unit will stop operating |
Automatic reset after a continuous operation for some time. Manual reset via user interface. |
| F3-00 | Discharge pipe thermistor detects a too high temperature. | Unit will NOT stop operating. If the error re-occurs too soon: unit will stop operating. |
Automatic reset when temperature drops normal level. Manual reset via user interface. |
| F6-00 | Outdoor heat exchanger thermistor measures a too high temperature. | Unit will NOT stop operating. | Automatic reset when temperature drops. |
| F8-00 | Temperature discharge pipe thermistor exceeds the determined limit. | Unit will stop operating. | Manual reset via user interface. |
| H0-00 | Compressor voltage (DC) is out of range before start-up. | Unit will stop operating. | Manual reset via user interface. |
| H3-00 | High pressure switch is activated when compressor is off. | Unit will stop operating. | Manual reset via user interface. |