Daikin D-BACS, Design Manual

Page: 85 / 376

68 3.4 Simplified Remote Controller <BRC2C51 (BRC2A51)>
Remote Controllers
3.4 Simplified Remote Controller <BRC2C51 (BRC2A51)>
C : 2PA52942
Note:
1. Following functions are not including in this controller.
„
Auto swing function.
„
Timer setting function.
„
Display of time to clean air filter.
2. For setting, refer to page 86.
3. For BRC2C51
„
Equipped with a thermostat sensor in the remote controller that makes possible more comfortable room temperature
control.
„
Complied with the RoHS directive (BRC2A51).
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REMOTE CONTROLLER: NAME AND FUNCTION OF
EACH SWITCH AND DISPLAY
DISPLAY " " (UNDER CENTRALIZED
CONTROL)
DISPLAY " " (FAN SPEED).
DISPLAY " " (DEFROST / HOT START)
TEMPERATURE SETTING BUTTON
FAN SPEED CONTROL BUTTON
OPERATION MODE SELECTOR BUTTON
DISPLAY " " (MALFUNCTION)
ON/OFF BUTTON
OPERATION LAMP (RED)
DISPLAY " " (CHANGEOVER UNDER
CONTROL)
DISPLAY " OPTION" (VENTILATION)
DISPLAY " " (SET TEMPERATURE)
DISPLAY " " " " " " " " " "
(OPERATION MODE)
Press the button and the system will start. Press the
button again and the system will stop.
When this display shows, the system is UNDER
CENTRALIZED CONTROL.
(This is not a standard specification)
The display shows the fan speed: "HIGH" or "LOW".
Indicates that defrost or hot start (during which the fan
is stopped till the temperature of air supply rises
enough at the start of a heating run) is progress.
Use this button for SETTING TEMPERATURE of the
thermostat.
: Each press raises the set temperature by 1˚C.
: Each press lowers the set temperature by 1˚C.
The variable temperature range is 16˚C to 32˚C.
Press this button to select the fan speed, HIGH or
LOW, of your choice.
Press this button to select OPERATION MODE.
Indicates malfunction and blinks if the unit stops
operating due to malfunction.
(As for details, see "TROUBLE SHOOTING" in the
operation manual attached to the indoor unit.)
For the sake of explanation, all indications are shown in the
figure above contrary to actual running situations.
The lamp lights up during operation. Blinks in case of
stop due to malfunction.
It is impossible to changeover heat/cool with the
remote controller when it shows this display. (As for
details, see "SETTING OF MASTER REMOTE
CONTROLLER" in the operation manual attached to
the indoor unit.)
This display shows that the total heat exchanger (HRV)
are in operation.
This display shows the set temperature. Only given
during a cooling or heating operation.
This display shows current OPERATION MODE.
" " is not available with outdoor units specially
designed for cooling only.
" " is reserved only for outdoor units capable of heat
recovery.