Preparation Before Operation - Daikin BRC944B2 Operation Manual

Preparation before Operation

Checking the power
If nothing appears on the remote controller's
display, turn on the circuit breaker.
Setting the current time
1
Press
The current time starts blinking.
2
Press
Hold the button down to rapidly advance the time.
3
Press
To use the unit efficiently
Avoid overcooling or overheating.
Moderate room temperature setting
contributes to power saving.
Recommended
temperature setting
For cooling ·············· 26~28°C (79°F~82°F)
For heating ············· 20~22°C (68°F~72°F)
Hang a blind or a curtain on the window.
This will enhance the cooling/heating effect
by intercepting direct sunlight and drafts.
A clogged air filter reduces
the cooling/heating effect and wastes
energy. Clean the air filter monthly (every
two weeks as required) or so.
.
lights up.
and set the current time.
.
blinks.
(This completes the current time setting)
The clock's accuracy is ±30 seconds per month.
Notes
1 . 3
Please take note of the following points
Electric power is consumed even when the air
conditioner is not in operation.
When the unit is not used for a long period of
time such as during off-season, turn off the
breaker.
Operating conditions
If the operation is continued under any
conditions other than the following, the safety
device may work to stop the operation.
Also, dew may form on the indoor unit and drip
from it. (Cooling/DRY)
Outdoor temp.
Cooling
Room temp.
Indoor humidity
Outdoor temp.
DRY
Room temp.
Indoor humidity
Outdoor temp.
Heating
Room temp.
Operation limit differ according to the model.
2
-10 to 46 °C (14°F to 115°F)
18 to 32 °C (64°F to 90°F)
Less than 80%
-10 to 46 °C (14°F to 115°F)
18 to 32 °C (64°F to 90°F)
Less than 80%
-15 to 20 °C (5°F to 68°F)
Less than 27 °C
5