Dew Prevention Control - Panasonic CS-C7HKD Service Manual

13.7. Dew Prevention control

• To prevent dew formation at indoor unit discharge area.
• This control start if:-
- Cooling mode or Quiet mode is activated.
- Remote Control setting temperature is less than 25°C.
- Fan speed is at CLo or QLo.
- Room temperature is constant (±1°C) for 30 minutes.
- Compressor is continuously running.
• Fan speed and angle of horizontal louver (vertical airflow angle) will be adjusted accordingly in this control.
- Fan speed will be increased slowly if the unit is in quiet mode but no change in normal cooling mode.
- The angle of horizontal louver will be changed as table below:
Operation Mode
Cooling, Soft Dry
• Dew prevention stop condition.
- Remote control setting temperature is more than 25°C.
- Fan speed is not set to CLo or QLo.
- Select Powerful operation
Airflow direction auto control Airflow direciton manual control
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