SiUS091601E
Main Functions
Functions and Control
38
1.13 Other Functions
1.13.1 Hot-Start Function
In order to prevent the cold air blast that normally occurs when heating operation starts, the
temperature of the indoor heat exchanger is detected, and the airflow is either stopped or
significantly weakened resulting in comfortable heating.
Note:
The cold air blast is prevented using similar control when defrost control starts or when the
thermostat is turned ON.
1.13.2 Signal Receiving Sign
When the indoor unit receives a signal from the remote controller, the unit emits a signal receiving
sound.
1.13.3 Indoor Unit ON/OFF Button
ON/OFF
button is provided on the display of the unit.
Press
ON/OFF
button once to start operation. Press once again to stop it.
ON/OFF
button is useful when the remote controller is missing or the battery has run out.
Forced Cooling Operation
Forced cooling operation can be started by pressing
ON/OFF
button for 5 to 9 seconds while the
unit is not operating.
Refer to page 115 for details.
Note:
When
ON/OFF
button is pressed for 10 seconds or more, the forced cooling operation is stopped.
1.13.4 Auto-restart Function
If a power failure (including one for just a moment) occurs during the operation, the operation
restarts automatically when the power is restored in the same condition as before the power failure.
Note:
It takes 3 minutes to restart the operation because the 3-minute standby function is activated.
Mode
Temperature setting
Airflow rate
AUTO
25°C (77°F)
Automatic
FTX Series
FVXS Series
(R21052)
ON/OFF
ON/OFF
button
ON/OFF
button
(R23001)
Содержание FTX09NMVJU
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Страница 15: ...SiUS091601E Specifications 4 Part 2 Specifications 1 Specifications 5...
Страница 65: ...SiUS091601E Remote Controller 54 Part 5 Remote Controller 1 FTX Series 55 2 FVXS Series 57...
Страница 121: ...SiUS091601E Check Service Diagnosis 110 12 class 15 class Multimeter R23024 R20701 1 2 3 4 Multimeter...
Страница 144: ...Revision History Month Year Version Revised contents 02 2016 SiUS091601E First edition...