SA Indoor Unit - FFQ, FCQ, FDBQ, FBQ, FHQ Series
SiBE18-821_C
254
Operation Manual
BRC1D528
Remote controller
4PW23717-1
Operation manual
2
ON
Leave home is enabled
FLASHING
Leave home is active
OFF
Leave home is disabled
5 LEAVE HOME
T h e l e a v e h o m e f u n c t i o n p r e v e n t s t h e r o o m
temperature from dropping when the occupants are
out for a longer period. If the room temperature drops
below 10
°
C, heating is started automatically. As soon
as 15
°
C is reached, the controller returns to its
original status.
6 BUTTON PERMISSION LEVEL
Three hierarchical permission levels can be set
to limit the user action.
1 ON/OFF BUTTON
Press the ON/OFF button to start or stop the system.
2 OPERATION LAMP
The operation lamp lights up during operation or
blinks if a malfunction occurs.
3 OPERATION MODE ICON
These icons indicate the current operation mode
(FAN, DRY, AUTOMATIC, COOLING, HEATING).
4 VENTILATION MODE ICON
These icons indicate the current ventilation mode
( H R V o n l y ) ( A U T O M A T I C , H E A T E X C H A N G E ,
BYPASS).
5 VENTILATION ICON
The ventilation icon appears when the ventilation is
adjusted with the ventilation amount button (HRV
only). Simultaneously, the ventilation amount is
indicated by the fan speed icon (see 22).
6 AIR CLEANING ICON
This icon indicates that the air cleaning unit (option)
is operational.
7 LEAVE HOME ICON
The leave home icon shows the status of the leave
home function.
8 EXTERNAL CONTROL ICON
This icon indicates that another controller with higher
priority is controlling or disabling your installation.
9 CHANGE-OVER UNDER CENTRALISED
CONTROL ICON
This icon indicates that the change-over of the
installation is under centralised control assigned to
another indoor unit or optional cool/heat selector
connected to the outdoor unit (= master remote
controller).
10 DAY OF THE WEEK INDICATOR MON TUE
WED THU FRI SAT SUN
The day of the week indicator shows the current
w e e k d a y ( o r t h e s e t d a y w h e n r e a d i n g o r
programming the schedule timer).
11 CLOCK DISPLAY
The clock display indicates the current time (or the
a c t i o n t i m e w h e n r e a d i n g o r p r o g r a m m i n g t h e
schedule timer).
2. Name and function of switches and
icons
(Refer to figure 1)
