To Next PageTo Next PageWhy does the indoor fan stop occasionally during automatic fan speed setting in my Panasonic Air Conditioner?
The indoor fan stops occasionally during automatic fan speed setting to help remove surrounding odors.
Why does airflow continue in my Panasonic CU-3E18PBE even after operation has stopped?
The airflow continues after the operation has stopped to extract any remaining heat from the indoor unit; this process takes a maximum of 30 seconds.
Why does my Panasonic Air Conditioner make a water flowing sound during operation?
The water flowing sound you hear during operation is due to the flow of refrigerant inside the unit.
Why does mist emerge from the indoor unit of my Panasonic CU-3E18PBE Air Conditioner?
The mist emerging from the indoor unit is a condensation effect resulting from the cooling process.
Why is the operation of my Panasonic CU-3E18PBE delayed a few minutes after restarting?
The delay in operation after restarting is a protection mechanism for the unit’s compressor.
Why does my Panasonic Air Conditioner make a cracking sound during operation?
The cracking sound you hear during operation is due to the expansion and contraction of the unit caused by temperature changes.
Why is my Panasonic Air Conditioner cooling/heating capacity reduced at the lowest fan speed?
The cooling or heating capacity might be reduced when the fan speed is set to the lowest setting because the unit prioritizes low noise operation. To increase cooling or heating capacity, increase the fan speed.
Why Panasonic CU-3E18PBE Air Conditioner does not receive signal from remote control?
If your Panasonic Air Conditioner isn't receiving the signal from the remote control, make sure there are no obstructions blocking the transmitter. Also, be aware that certain fluorescent lights may interfere with the signal.
What to do if the TIMER indicator blinks and the Panasonic CU-3E18PBE unit stops?
If your Panasonic Air Conditioner unit stops and the TIMER indicator blinks, use the remote control to retrieve the error code. Press TIMER, press until you hear a beep, and write down the error code. Then, press OFF to quit and reveal the checking error code to an authorized dealer.
What to do if Panasonic CU-3E18PBE HEAT/COOL mode isn't working efficiently?
If your Panasonic Air Conditioner isn't operating efficiently in HEAT/COOL mode: * Set the temperature correctly. * Close all doors and windows. * Clean or replace the filters. * Clear any obstruction at the air inlet and air outlet vents.
General| Outdoor unit weight | 71000 g |
|---|---|
| Outdoor units quantity | 1 |
| Outdoor unit noise level | 47 dB |
| Outdoor unit dimensions (WxDxH) | 875 x 320 x 795 mm |
| Type | Air conditioner outdoor unit |
| Ionizer | No |
| Inverter technology | Yes |
| Refrigerating medium | R410A |
| Cooling capacity (max) | 18000 BTU/h |
| Air conditioner functions | Cooling, Heating |
| Cooling capacity in watts (max) | 7300 W |
| Cooling capacity in watts (min) | 1800 W |
| Heating capacity in watts (max) | 8300 W |
| Heating capacity in watts (min) | 1600 W |
| Cooling energy efficiency (EER, W/W) | 4.33 |
| Heating energy efficiency (COP, W/W) | 4.69 |
| Seasonal efficiency rating (cooling) (SEER) | 7 |
| Seasonal efficiency rating (heating) (SCOP) (Average heating season) | 4 |
| Noise level | 61 dB |
| Power consumption (cooling) (max) | - W |
| Power consumption (heating) (max) | 2110 W |
| Power consumption (heating) (min) | 320 W |
| Annual energy consumption (cooling) | 260 kWh |
| Annual energy consumption (heating) (Average heating season) | 1680 kWh |
Warnings and cautions regarding appliance use, injury, and property damage.
Safety precautions for remote control, Network Adaptor, and power supply.
Warning about the risks associated with flammable refrigerant R32.
Requirements for personnel handling refrigerants and safety for refrigerating circuits.
Guidelines for installation space, piping protection, and compliance with regulations.
Requirements for service personnel and safety procedures before starting work.
Procedures for checking refrigerant, fire extinguishers, ignition sources, and ventilation.
Checks for refrigerating equipment, electrical components, and earth bonding.
Safety for component repair, cabling, and flammable refrigerant detection.
Acceptable leak detection methods and procedures for refrigerant removal.
Procedures for charging refrigerant and decommissioning the equipment.
Requirements for labelling and recovering refrigerant safely.
Instructions on how to retrieve and interpret error codes displayed by the unit.
Conditions requiring consultation with an authorized dealer for service.
