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SiBE18-821_C
SA Indoor Unit - FFQ, FCQ, FDBQ, FBQ, FHQ Series
Operation Manual
275
18
English
2
3
*
4
Basic Operation Method
(Use of Direct Buttons)
* The microcomputer is in automatic temperature and fan speed
control. Therefore, temperature or fan speed settings cannot be
made or changed while the air conditioner is in operation.
* The airflow direction of the system cannot be changed unless
the system is provided with a function to allow airflow direction
changes.
• The Operation lamp will be turned OFF
and the system will stop operating
when On/Off button is pressed again.
• Press On/Off button.
The Operation lamp (green) will be lit
and the system will start operating.
• Make airflow direction settings from the main menu
(see page 28)
.
Note
• Do not turn power OFF soon after the system stops operating.
Be sure to wait for at least five minutes so that the drain
discharging device will finish discharging the residual drain.
Otherwise, water leakage or failures may result.