DAIKIN ROOM AIR CONDITIONER Operation Manual OPTIONAL SLENDER REMOTE CONTROLLER BRC944B2 READ BEFORE OPERATION Safety Precautions ........................2 Controller Commands and their Corresponding Functions .............4 Preparation before Operation .......5 OPERATION Automatic · DRY · Cooling · Heating Operation ......................................7 Adjusting Airflow Direction ............9 Timer Operation ONE TIME Timer .........................11 DAILY Timer .......................
Safety Precautions • • • • Keep this manual where the operator can easily find it. Read this manual carefully before starting the unit. For safety reason, the operator must read the following cautions carefully. This manual classifies precautions into DANGER, WARNING and CAUTION. Be sure to follow all precautions below: they are all important for ensuring safety. DANGER Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.
CAUTION • The air conditioner must be grounded to the earth. Improper grounding may result in electric shocks. Do not connect the earth grounding wire to a gas pipe, water pipe, lightning rod, or a telephone ground line. Follow all local and state electrical codes. • • • • • • • • • • • • Do not use this unit for cooling precision instruments, food, plants, animals or works of art. Never expose little children, plants or animals directly to the air flow. Do not block air inlets nor outlets.
Controller Commands and their Corresponding Functions Run indicator lamp (green) ON/OFF button Display Press to start the system. Press again to stop the system. Displays the operating conditions. Timer select button Mode select button Selects one of the following: ONE TIME timer ON DAILY timer ON TIMER OFF Selects an operation mode. ( page 7) Swing button ( page 9) Airflow rate button Adjusts the airflow rate.
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. lights up. 2 2 Press and set the current time. 1.3 Hold the button down to rapidly advance the time. 3 Press . blinks. (This completes the current time setting) The clock's accuracy is ±30 seconds per month. Notes To use the unit efficiently Avoid overcooling or overheating.
Preparation before Operation Setting Temperature Indication change Temperature indication can be changed between Celsius and Fahrenheit before use. To change from Celsius temperature indication to Fahrenheit one 1 Press and hold down at the same time for 5 seconds while the Celsius temperature is indicated. 1·2 To change from Fahrenheit temperature indication to Celsius one 2 Press and hold down at the same time for 5 seconds while the Fahrenheit temperature is indicated.
Automatic · DRY · Cooling · Heating Operation Select your desired operation mode. Once preset, the system can get restarted in the same operation mode. 1 Run indicator lamp (green) Press to select your desired operation mode. Each time the button is pressed, the mode changes as follows. (Automatic) (DRY) (Heating) (Cooling) 2 Heat pump model 1 (DRY) (Cooling) Cooling only model The system does not have the FAN mode. 2 Press . The run indicator lamp lights up.
To adjust the temperature and airflow rate: Operation mode Setting to be adjusted Automatic Cooling Heating DRY Temperature is adjustable. Recommended temperature (Temperature) Cooling : 26°C-28°C (79°F~82°F) Heating : 20°C-22°C (68°F~72°F) Five levels of airflow rate setting from " " to " " plus " " are available. (Airflow rate) Temperature cannot be adjusted. Airflow rate cannot be adjusted.
Adjusting Airflow Direction Adjust the airflow direction for maximum comfort. To adjust the Airflow Direction 1 Press during operation. Each time the button is pressed, the airflow direction louvers change their movement. 1 Wall Mounted Types (without horizontal swing function) Swing Airflow direction louvers stop The horizontal airflow direction louvers move up and down. The louvers stop just when the button is pressed.
Wall Mounted Type (with horizontal swing function) Swing horizontally Swing vertically Airflow direction louvers stop The horizontal airflow direction louvers move up and down. The horizontal airflow direction louvers stop just when the button is pressed. Then the vertical ones start moving right and left. The vertical airflow direction louvers stop just when the button is pressed. The vertical and horizontal louvers cannot move at the same time.
Timer Operation The Timer Operation feature automatically turns off operation when you go to sleep and turns it back on when you wake up. Use the DAILY Timer mode on weekdays, and the ONE TIME timer mode on weekends. To select the ONE TIME timer mode: 1 Press to select the ONE TIME timer mode. Each time the button is pressed, the modes change as follows. ON time OFF time ONE TIME timer 1 DAILY timer 2·4·6 3·5 TIMER OFF (Timer settings displayed) The timer lamp lights up.
ONE TIME timer Once the timer has been activated and then deactivated, it is in the OFF mode. The ON or OFF timers can be programmed. 1 Press to select the ONE TIME timer. 4 Press . blinks. ONE TIME light up. 2 Press 5 Press . When the OFF timer is not used, save the setting as . blinks. 3 Press to make the OFF timer setting. to make the ON timer setting. 6 Press . (The ONE TIME timer is now programmed.
Timer Operation To select the DAILY timer mode: Timers 1 Press 1 2 Two pairs of ON and OFF time settings can be programmed. to select the DAILY timer mode. Each time the button is pressed, the modes change as follows. ONE TIME timer ON time 24-hour timer display The settings of timers 1 and 2 can be seen at a glance. OFF time DAILY timer TIMER OFF The timer lamp lights up. 2 1 2·3 To cancel the timer settings: (Timer settings displayed) 1 Press to clear the timer settings.
DAILY timer After programming, the system starts and stops each day at the preset times. Two pairs of time settings can be programmed. (Example: 8:00 ~ 10:00, and 18:00 ~ 23:00) DAILY timer indication appears. 1 2 lights up. to select the DAILY timer. Press Make the ON and OFF time settings. Take the steps from to . Program example: 8:00 ~ 10:00, and 18:00 ~ 23:00 Procedure Press Press to make the timer setting.
Cleaning Cleaning the remote controller Wipe it clean with soft, dry cloth. Do not use any water hotter than 40°C (104°F), or volatile liquids such as benzine, gasoline and thinner, polishing powder, or anything hard such as a scrub brush. When the unit is not used for a long time On a sunny day, keep the system running for half a day in the FAN mode to dry it up inside. FAN mode 3 2 1 1 Press mode. 2 to adjust the set Press temperature to 32°C (90°F). 3 Press to select the cooling .
Two-dimensional bar code is a code for manufacturing.
