Related Manuals for Daikin CTXV07AVJU9
Summary of Contents for Daikin CTXV07AVJU9
- Page 1 DAIKIN ROOM AIR CONDITIONER OPERATION MANUAL Enjoy year-round comfort. MODELS CTXV07AVJU9 FTXV09AVJU9 FTXV12AVJU9...
- Page 2 Features Enhanced comfort and energy savings COMFORT AIRFLOW The airflow direction is upward while in COOL operation, and downward while in HEAT operation. This function prevents cold or warm air from blowing directly on your body. Page 14 ECONO This function enables efficient operation by limiting the maximum power consumption.
- Page 3 Contents „ Read Before Operation Safety Considerations ........Names of Parts ..........Preparation Before Operation ......„ Basic Operation AUTO · COOL · DRY · HEAT · FAN ONLY Operation ......Adjusting the Airflow Rate ....Adjusting the Airflow Direction ... „...
- Page 4 Only use accessories Read these Safety Considerations for Operations carefully made by Daikin that are specifically designed for use with before operating an air conditioner or heat pump. the equipment and have them installed by a professional.
- Page 5 Read Before Operation • Do not wipe the controller operation panel with benzene, CAUTION thinner, chemical dust cloth, etc. The panel may get • Do not use the air conditioner or heat pump for any other discolored or the coating can peel off. If it is heavily dirty, purposes other than comfort cooling or heating.
- Page 6 Read Before Operation Names of Parts Indoor Unit Air inlet Front panel Air outlet Flap (horizontal blade) Model name Indoor temperature Page 13 and humidity sensor • Sense air temperature and Louvers (vertical blades) humidity around the unit. • The louvers are inside of the air outlet.
- Page 7 Read Before Operation „ Open the front panel Wireless LAN connection adapter (inside) Page 20-22 Titanium apatite deodorizing filter (without frame) Air filter Outdoor Unit • The appearance of the outdoor unit may differ between different models. Outdoor temperature Air inlet (back and side) sensor (back) Refrigerant pipes...
- Page 8 Read Before Operation Names of Parts Remote Controller Display (LCD) Signal transmitter • Displays the current settings. (In this illustration, each section is shown with its displays on for the purpose of explanation.) AUTO button Receiver • Automatically selects an appropriate •...
- Page 9 Read Before Operation Wireless LAN connection adapter The Wireless LAN connection adapter function requires the Daikin One Home for connecting to the air conditioner and controlling it via your smartphone or tablet over your network. Attention • Wireless LAN sends and receives data using radio waves so there is a risk of transmitted data being subject to eavesdropping and illegal access.
- Page 10 Read Before Operation Preparation Before Operation CAUTION Incorrect handling of batteries can result in injury from battery leakage, rupturing or heating, or lead to equipment failure. Please observe the following precautions and use safely. • If the alkaline solution from the batteries should get in the eyes, do not rub the eyes. Instead, immediately flush the eyes with tap water and seek the attention of a medical professional.
- Page 11 Basic Operation AUTO · COOL · DRY · HEAT · FAN ONLY Operation The air conditioner operates with the operation mode of your choice. To start operation AUTO operation • To automatically select an appropriate temperature and operation mode. Press COOL operation •...
- Page 12 Basic Operation AUTO · COOL · DRY · HEAT · FAN ONLY Operation To stop operation Press • The OPERATION lamp goes off. To change the temperature setting Press • Press to raise the temperature and press to lower the temperature. COOL operation HEAT operation AUTO operation...
- Page 13 Basic Operation Adjusting the Airflow Rate You can adjust the airflow rate to increase your comfort. To adjust the airflow rate setting Press • Each pressing of changes the airflow rate setting in sequence. AUTO Indoor unit quiet Airflow rate 1-5 (Low to High) •...
- Page 14 Basic Operation Adjusting the Airflow Direction You can adjust the airflow direction to increase your comfort. CAUTION • Always use a remote controller to adjust the angles of the flap. Moving the flap forcibly by hand may cause a malfunction. •...
- Page 15 Useful Functions COMFORT AIRFLOW Operation The flow of air will be in the upward direction while in COOL and DRY operation and in the downward direction while in HEAT operation, which will provide a comfortable airflow that will not come in direct contact with people. To start COMFORT AIRFLOW operation Press •...
- Page 16 Useful Functions ECONO Operation ECONO operation enables efficient operation by limiting the maximum power consumption. This function is useful to prevent the circuit breaker from tripping when the unit operates alongside other appliances on the same circuit. To start ECONO operation Press •...
- Page 17 TIMER Operation ON/OFF TIMER Operation Timer functions are useful for automatically switching the air conditioner on or off in the morning or at night. You can also use the ON TIMER and OFF TIMER together. To use ON TIMER operation Press •...
- Page 18 TIMER Operation ON/OFF TIMER Operation To use OFF TIMER operation Press • Each pressing of changes the time setting by 1 hour. The time can be set between 1 and 12 hours. • The TIMER lamp lights orange. Display To cancel ON/OFF TIMER operation Press To combine ON TIMER and OFF TIMER operation •...
- Page 19 Multi Connection Note for Multi System A multi system has one outdoor unit connected to multiple indoor units. Selecting the operation mode When the priority room setting is active Room A Room B but the set unit is not operating or when the priority room setting is inactive When more than one indoor unit is operating, priority is given to Room C...
- Page 20 Multi Connection Note for Multi System COOL/HEAT mode lock The COOL/HEAT mode lock requires initial programming during installation. Please consult your authorized dealer for assistance. The COOL/HEAT mode lock sets the unit forcibly to either COOL or HEAT operation. This function is convenient when you wish to set all indoor units connected to the multi system to the same operation mode.
- Page 21 Web site: For instructions on how to connect your unit to wireless LAN and to your Daikin One Home application, please see the website above. Contains FCC ID: VPYLB1YA This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) This device must accept any interference received, including interference that may cause undesired operation.
- Page 22 • Perform wireless LAN connection one indoor unit at a time. • If you are unable to establish a network connection, refer the troubleshooting provided by the Daikin One Home App. • When the lamp blinks slowly, the connection is not ready. Perform the connection procedure while it blinks quickly.
- Page 23 Mobile Controller To confirm the wireless LAN connection adapter connection „ To confirm While operation is stopped, press and hold the button for 5 seconds. Press to confirm the selected setting. • “ ” appears on the LCD. • “ ” blinks. Check the indoor unit LED.
- Page 24 Making Changes to Default Settings Brightness of Indoor Unit LED Lamps Changes can be made to the default setting for the brightness of the LED lamps to suit your preferences. While operation is stopped, press and hold the button for 5 seconds.
- Page 25 Making Changes to Default Settings Airflow Setting When Indoor Unit Thermostat is Off Changes can be made to the default setting for airflow rate when thermostat is off, to suit your preferences. While operation is stopped, press and hold the button for 5 seconds.
- Page 26 Care Care and Cleaning CAUTION • Before cleaning, be sure to stop the operation and turn off the circuit breaker. • Do not touch the aluminum fins of the indoor unit. If you touch those parts, this may cause an injury. „...
- Page 27 Care „ Air filter Open the front panel. Wash the air filters with water or clean them with • Hold the front panel by the sides and open it. vacuum cleaner. • It is recommended to clean the air filters every 2 weeks.
- Page 28 Care Care and Cleaning „ Titanium apatite deodorizing filter [Replacement] Open the front panel and Remove the filter from the tabs pull out the air filters. Page 26 and prepare a new one. Tabs Take off the titanium apatite deodorizing filters. •...
- Page 29 Care „ Prior to a long period of non-use Operate the FAN ONLY mode for several hours on a mild day to dry out the inside. • Press After operation stops, turn off the circuit breaker for the room air conditioner. Clean the air filters and reattach them.
- Page 30 When the Need Arises Indoor unit The flap does not start swinging immediately. • The air conditioner is adjusting the position of the flap. The flap will start moving soon. Different sounds are heard. The air conditioner stops generating „ A sound like flowing water airflow during HEAT operation.
- Page 31 When the Need Arises Troubleshooting Before making an inquiry or a request for repair, please check the following. If the problem persists, consult your dealer. Not a problem Check This case is not a problem. Please check again before requesting repairs.
- Page 32 When the Need Arises Troubleshooting The room does not cool down / warm up Case Description / what to check „ In HEAT operation • The air conditioner is warming up. Wait for about 1 to 4 minutes. • During defrosting operation, hot air does not flow out of the indoor unit. Air does not come out.
- Page 33 When the Need Arises Air has an odor Case Description / what to check • The room odor absorbed in the unit is discharged with the airflow. We recommend you to have the indoor unit cleaned. Please consult your dealer. •...
- Page 34 When the Need Arises Troubleshooting The OPERATION lamp blinks „ Check the interval time between blinks of the OPERATION lamp. If connecting to multiple indoor units [Blink interval of about 2 to 3 seconds] Check the operation mode of any indoor units connected in other rooms. Because this is a multi system air conditioner, it has one outdoor unit connected to multiple indoor units in different rooms.
- Page 35 When the Need Arises CODE MEANING NORMAL INDOOR-OUTDOOR UNIT COMBINATION FAULT SYSTEM REFRIGERANT SHORTAGE DROP VOLTAGE OR MAIN CIRCUIT OVERVOLTAGE FAILURE OF TRANSMISSION (BETWEEN INDOOR UNIT AND OUTDOOR UNIT) INDOOR PCB DEFECTIVENESS HIGH PRESSURE CONTROL OR FREEZE-UP PROTECTOR INDOOR FAN MOTOR FAULT UNIT FAULTY HEAT EXCHANGER TEMPERATURE SENSOR FAULTY SUCTION AIR TEMPERATURE SENSOR...
- Page 36 When the Need Arises Troubleshooting „ Call your dealer immediately WARNING When an abnormality (such as a burning smell) occurs, stop operation and turn off the circuit breaker. • Continued operation in an abnormal condition may result in problems, electric shock or fire. •...
- Page 37 MEMO...
- Page 38 The two-dimensional bar code is a manufacturing code. 3P741457-1A M23B158 (2405) HT...
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