26.9. Indoor unit fan control
1. Fixing at LO, MED or HI
When LO, MED or HI is set, the relay switches and operation is carried out at that setting.
2. Automatic fan speed
When set to AUTO, the indoor unit fan operation changes as shown in the table below.
(Indoor temperature) - (Setting temperature) (Units: K)
Mode / Fan Speed HI MED LO
Cooling +3 or higher +1.5 ~ 3 Less than +1.5
Heating -3 or lower -1.6 ~ - 3 More than -1.5
Fan MED irrespective of temperature
26.10. Forced operation during restart
The compressor will not stop operating for 3 minutes after cooling mode operation starts, even if the indoor unit thermostat turns
off.
(However, the compressor will stop operating during this time if the indoor unit air intake temperature drops to 16°C and below
during cooling mode operation.)
26.11. Louvre control (models with louvre)
1. When main power is turned on
When the power is turned on, indoor unit louvre position detection is carried out twice and then the indoor unit louvre stops.
2. During initial operation
When the OFF/ON button is pressed to start the operation, the louvre moves through one full cycle, and then swings
automatically (if AUTO has been set using the remote control) or moves to the setting angle (if MANUAL has been set using
the remote control).
3. When operation stops
When the OFF/ON button is pressed to stop the operation, the louvre moves through one full cycle, and then stops in the down
position, regardless of the remote control setting.
4. When thermostat is off
When operation is stopped by the indoor thermostat, the louvre moves through one full cycle, and then stops in the horizontal
position, regardless of the remote control setting.
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