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17
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1.4.9 Outline of automatic operation
(1) Determination of operation mode
The blow operation of the indoor fan is carried out at the 1st speed for 20 seconds and the room temperature is checked to
determine the operation mode automatically. (When the unit is operated by the turn-on timer, the blow operation is not carried out.)
1.4.10 Outline of fan operation
(1) Operation of major fanctional components
(2) HIGH POWER operation (“HI POWER” button on the remote control : ON)
The following operation is performed for 15 minutes without relation to the set fan speed.
52C
Indoor fan motor
Outdoor fan motor
Flap
Speed 6 Speed 5 Speed 4
OFF
OFF
ON or OFF
Speed 3 Speed 2 Speed 1
HIGH
POWER
AUTO HIGH MED LOW ECONOMY
Functional
components
Fan speed switching
Indoor unit fan
Outdoor unit fan
Compressor
Speed 6 fixed
OFF
OFF
Note (1) Protective functions will actuate with priority even during the HIGH POWER operation.
Room temperature<26°C26°C
<
=
Room temperature
Operation mode Dry Cooling
(2) Within 30 minutes after either auto or manual operation stops, if auto operation is started, or if you switch to auto operation during
manual operation, the system runs in the previous operation mode.
(3) The temperature is checked 1 time in 30 minutes after the start of operation, and if the judgment differs from the previous operation
mode, the operation mode changes.
(4) Setting temperature can be adjusted within the following range. There is the relationship as shown below between the signals of the
wireless remote control and the setting temperature.
Signals of wireless remote control (Display)
–6 –5 –4 –3 –2 –1 ±0+1+2+3+4+5+6
Setting Cooling 17 18 19 20 21 22 23 24 25 26 27 28 29
temperature Dehumidifying 18 19 20 21 22 23 24 25 26 27 28 29 30
1.4.11 Outline of clean operation
COOL,DRY,AUTO (COOL,DRY); after operation has stopped, the moisture inside the dryer air conditioner, controls the production of
fungus etc.
(1) Operating condition
‘Clean’ is switched ON, when the air conditioner receives a STOP signal.
(2) Detail of operation
(3) Reset condition
When control finishes 120 minutes after the Clean operation starts. When the stop signal is received from the remote control.
Compressor OFF
Indoor fan motor Speed 1
Outdoor fan motor OFF
Flap Fully closed