Daikin BRC4C61 Operation Manual page 12

On AUTOMATIC OPERATION
In this operation mode, COOL/HEAT
changeover is automatically conducted at a
present indoor temperature.
Press ON/OFF button.
2
OPERATION lamp lights up and the system
starts OPERATION.
〈〈FOR SYSTEMS WITH COOL/ HEAT
CHANGEOVER REMOTE CONTROL
SWITCH (Fig. 4)〉〉
Select OPERATION MODE with
1
the COOL/HEAT
CHANGEOVER REMOTE CONTROL
SWITCH as follows.
COOLING OPERATION ..................
HEATING OPERATION ...................
FAN OPERATION ............................
Press ON/OFF button.
2
OPERATION lamp lights up and the system
starts OPERATION.
ADJUSTMENT
For programming TEMPERATURE and FAN
SPEED and AIR FLOW DIRECTION, follow
the procedure shown below.
Press TEMPERATURE SET-
3
TING button and program the
setting temperature.
Each time this button is pressed,
setting temperature rises 1°C.
UP
Each time this button is pressed,
setting temperature lowers 1°C.
DOWN
7
Refer to fig. 4-1 (
Refer to fig. 4-2 (
Refer to fig. 4-3 (
In case of automatic operation
UP
DOWN
Setting
temperature
NOTE
• The setting is impossible for fan operation.
Press FAN SPEED CONTROL
4
button.
, )
High or Low fan speed can be selected.
, )
Press AIR FLOW DIRECTION
5
button. (BRC4C61, 63 only)
Refer to "ADJUSTING THE AIR FLOW
)
DIRECTION" (p. 9) for details.
STOPPING THE SYSTEM
Press ON/OFF button once
6
again.
OPERATION lamp goes off, and the system
stops OPERATION.
NOTE
• Do not turn OFF power immediately after
the unit stops. Then, wait no less than
5 minutes. Water is leaking or there is
something else wrong with the unit.
[EXPLANATION OF HEATING
OPERATION]
DEFROST OPERATION
• As the frost on the coil of an outdoor unit
increase, heating effect decreases and the
system goes into DEFROST OPERATION.
• The fan operation stops and the
DEFROST lamp of the indoor unit goes on.
After 6 to 8 minutes (maximum 10 min-
utes) of DEFROST OPERATION, the sys-
tem returns to HEATING OPERATION.
Each time this button is pressed,
setting temperature shifts to "H"
side.
Each time this button is pressed,
setting temperature shifts to "L"
side.
H M
25 23 22
[°C]
L
21 19
English