To Next PageTo Next PageWhy does the indoor fan stop sometimes on my Panasonic CU-4E23LBE?
The indoor fan on your Panasonic Air Conditioner stops occasionally during automatic fan speed setting to help remove surrounding odors.
What to do if my Panasonic CU-4E23LBE Air Conditioner unit does not work?
If your Panasonic Air Conditioner unit isn't working, check if the circuit breaker is tripped and check if timers have been set.
How to improve heating/cooling efficiency of my Panasonic CU-4E23LBE?
To improve the heating/cooling efficiency of your Panasonic Air Conditioner, you can try the following: Ensure the temperature is set correctly, close all doors and windows, clean or replace the filters, and clear any obstructions at the air inlet and outlet vents.
What to do if my Panasonic CU-4E23LBE Air Conditioner remote control does not work?
If the remote control for your Panasonic Air Conditioner isn't working, make sure the batteries are inserted correctly or replace weak batteries.
Why does the indoor fan stop occasionally during heating operation of my Panasonic Air Conditioner?
The indoor fan stops occasionally during heating operation of your Panasonic Air Conditioner to avoid unintended cooling effect.
What to do if my Panasonic Air Conditioner is not working efficiently?
If your Panasonic Air Conditioner's heating or cooling isn't working efficiently, try the following: ensure the temperature is set correctly, close all doors and windows, clean or replace the filters, and clear any obstructions at the air inlet and outlet vents.
What does outdoor heat exchanger temperature sensor 1 abnormality mean for Panasonic CU-4E23LBE Air Conditioner?
If your Panasonic Air Conditioner indicates an outdoor heat exchanger temperature sensor 1 abnormality, it means that the outdoor heat exchanger temperature sensor 1 is open or short circuit.
What does outdoor air temperature sensor abnormality mean for Panasonic Air Conditioner?
If your Panasonic Air Conditioner indicates an outdoor air temperature sensor abnormality, it means that the outdoor air temperature sensor is open or short circuit.
What causes indoor standby units freezing abnormality in Panasonic CU-4E23LBE Air Conditioner?
If your Panasonic Air Conditioner is experiencing indoor standby units freezing abnormality, it could be due to wrong wiring and connecting pipe, expansion valve leakage, or indoor heat exchanger sensor open circuit.
What to do if my Panasonic Air Conditioner has compressor discharge pressure overshoot protection?
If your Panasonic Air Conditioner is experiencing compressor discharge pressure overshoot protection, check the refrigeration system.
General| Energy Efficiency Ratio (EER) | 3.21 |
|---|---|
| Coefficient of Performance (COP) | 3.61 |
| Power Supply | 220-240 V, 50 Hz |
| Refrigerant | R32 |
| Indoor Unit Dimensions (W x H x D) | Varies by indoor unit model |
| Weight (Indoor Unit) | Varies by indoor unit model |
| Noise Level (Indoor) | Varies by indoor unit model |
| Noise Level (Outdoor) | 48 dB |
Explains the concept of multi air conditioner systems and their space-saving benefits.
Describes the indoor units and their individual/simultaneous operation capabilities.
Safety warnings and precautions for the main appliance components.
Safety advice specifically related to the remote control usage.
Critical safety instructions regarding the electrical power supply.
Instructions on how to power the air conditioner unit on and off using the remote.
Guide on selecting and adjusting the desired operating temperature for the unit.
Explains how to choose between different operating modes like HEAT, COOL, DRY, AUTO.
Details on adjusting the fan speed options available for the unit.
Instructions for controlling the direction of airflow using the remote.
Describes the NANOE-G function for removing airborne contaminants.
Explains how to adjust humidity levels for a comfortable environment.
How to activate high-performance or silent operation modes.
Details on ECONAVI and AUTO COMFORT features for efficiency and comfort.
Guide on setting ON/OFF timers for automated operation.
Covers general cleaning instructions, front panel care, and air filter maintenance.
Explains the operation and care of the human activity sensor and NANOE-G generator.
Lists common issues and their potential causes that do not indicate a malfunction.
Steps to check before calling for professional servicing for operational issues.
Instructions on how to retrieve and interpret error codes displayed by the unit.
Guidelines for checking the unit after periods of inactivity.
Recommendations for preparing the unit for long-term storage.
Conditions under which the unit requires consultation with an authorized dealer.
Information on the proper disposal of electronic waste and batteries.
Steps to prepare the remote control, including battery installation.
A simplified guide to choosing the unit's operating mode.
Basic instructions for turning the air conditioner on and off.
Simplified steps for setting the desired temperature.
