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27 CONTROL
Description of basic Functions
27.1. Cooling mode operation time chart
(*1)
Outdoor unit fan start control during cooling
At the start of cooling mode and drying mode operation, the outdoor unit heat exchanger outlet temperature is detected in order
to set the fan speed.
Operation is carried out at the fan speed detected for 30 seconds.
After 30 seconds, the heat exchanger outlet temperature is detected and the outdoor unit fan speed is changed automatically.
(*2)
Cooling low outdoor temperature protection
When the outlet temperature of the heat exchanger drops to less than 12°C for a continuous period of 10 minutes, the outdoor unit
stops.
This is cancelled after 3 minutes (re-start prevention)
• • • • Remote control displays and indoor unit operation continue during this time.
• • • • The 10 minutes countdown is cleared if the compressor stops or if the temperature at the outdoor unit outlet rises to 13.5°C or
higher.
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