Symptom: A whistling sound is heard......................39 8.1.5 Symptom: A clicking sound during operation or idle time is heard .............. 39 8.1.6 Symptom: A clapping sound is heard......................39 User Reference Guide FTXP20~35M5V1B9 Daikin room air conditioners 4D520466-7C – 2020.03...
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Symptom: The units can give off odours ....................... 40 8.1.9 Symptom: The outdoor fan rotates while the air conditioner is not in operation ........40 Solving problems based on error codes ......................... 40 9 Disposal 10 Glossary FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
Indicates a situation that could result in minor or moderate injury. NOTICE Indicates a situation that could result in equipment or property damage. INFORMATION Indicates useful tips or additional information. Symbols used on the unit: FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
To prevent electrical shocks or fire: ▪ Do NOT rinse the unit. ▪ Do NOT operate the unit with wet hands. ▪ Do NOT place any objects containing water on the unit. FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
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Waste batteries must be treated at a specialized treatment facility for reuse. By ensuring waste batteries are disposed of correctly, you will help to prevent potential negative consequences for the environment and human health. FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
Format: Digital files on http://www.daikineurope.com/support-and-manuals/ product-information/ Latest revisions of the supplied documentation may be available on the regional Daikin website or via your installer. The original documentation is written in English. All other languages are translations. 2.2 User reference guide at a glance...
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Maintenance and service How to maintain and service the unit Troubleshooting What to do in case of problems Disposal How to dispose of the system Glossary Definition of terms FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
INFORMATION The following figures are just examples and may NOT completely match your system layout. FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
▪ Curtains. Make sure that the signal between the unit and the user interface is NOT blocked by curtains or other objects. FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
Airflow rate = Medium high Airflow rate = Medium Airflow rate = Medium low Airflow rate = Low Comfort operation is active Automatic vertical swing is active Automatic horizontal swing is active FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
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Airflow rate = Medium Airflow rate = Medium low Airflow rate = Low Comfort operation is active Auto vertical swing is active ON timer is active OFF timer is active FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
Result: When the indoor unit receives a signal from the user interface, you will hear a sound: Sound Description Beep-beep Operation starts. Beep Setting changes. Long beep Operation stops. FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
2 Insert both batteries at once. 3 Put the cover back. AAA.LR03 AAA.LR03 4.3 To fix the user interface to the wall 2× User interface Screws (field supply) User interface holder FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
4.4 To turn on the power supply 1 Turn the circuit breaker on. Result: The flap of the indoor unit will open and close to set the reference position. FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
To adjust the amount of air blown into the Airflow rate room. To run more quietly. Advanced features To use the system when you are also using Econo other power-consuming appliances. To save energy. FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
What. The system operates differently, depending on the user selection. Setting Description The system cools down or heats up a room to Automatic the temperature setpoint. It automatically switches between cooling and heating if necessary. FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
Result: The operation lamp lights up. 3 Press on the button one or more times to lower or raise the temperature. Note: When using drying or fan only mode, you cannot adjust the temperature. FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
If the unit reach the temperature setpoint in cooling, heating or automatic mode. Fan will stop operating. ▪ When using drying operation mode, you CANNOT adjust the airflow rate setting. FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
Airflow direction Moves up and down. Vertical automatic swing Horizontal automatic Moves from side to side. swing Moves alternately up and down and from side 3-D airflow direction to side FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
Efficiency will drop if a wall blocks the air. 5.5.3 To use 3-D airflow direction 1 Press Result: appear on the LCD. The flaps (horizontal blades) and louvers (vertical blades) will begin to swing. FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
Result: The flap will return to the position from before the Comfort airflow mode; disappears from the LCD. 5.7 Powerful operation This operation quickly maximizes the cooling/heating effect in any operation mode. You can get the maximum capacity. FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
Result: disappears from the LCD. Note: Powerful operation can be set only when the unit is running. If you press , operation will be cancelled; disappears from the LCD. FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
You can also use OFF timer and ON timer in combination. INFORMATION Program the timer again in case of: ▪ A breaker has turned the unit off. ▪ A power failure. ▪ After replacing batteries in the user interface. FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
2.0°C down in heating) to prevent excessive cooling/heating and ensure a comfortable sleeping temperature. 5.9.2 To start/stop ON timer operation 1 Press to start. Result: is displayed on the LCD and the timer lamp lights up. FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
Result: Operation stops in 1 hour and then starts 7 hours later. 4 If is set when the unit is NOT operating. Result: Operation starts in 2 hours and then stops 3 hours later. FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
Adjust the air flow direction to avoid cool air from gathering on the floor or warm air against the ceiling. (Up during cooling or dry operation to the ceiling and down during heating operation.) ▪ Avoid direct air flow to room inhabitants. FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
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Energy saving and optimum operation ▪ Operate the system within the recommended temperature range (26~28°C for cooling and 20~24°C for heating) to save energy. FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
DANGER: RISK OF ELECTROCUTION To clean the air conditioner or air filter, be sure to stop operation and turn all power supplies off. Otherwise, an electric shock and injury may result. FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
7.3 To clean the front panel 1 Clean the front panel with a soft cloth. If it is difficult to remove stains, use water or a neutral detergent. FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
1 Push the tab at the centre of each air filter, then pull it down. 2 Pull out the air filters. 3 Remove the titanium apatite deodorizing filter and silver particle filter from the tabs. FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
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If the dust does NOT come off easily, wash them with a neutral detergent diluted in lukewarm water. Dry the air filters in the shade. ▪ It is recommended to clean the air filters every 2 weeks. FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
7.8 To replace the titanium apatite deodorizing filter and the silver particle filter (Ag-ion filter) INFORMATION Replace the filter every 3 years. 1 Remove the tabs on the filter frame and replace the filter with a new one. FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
Maintenance costs shall be borne by the customer. In certain operating conditions the inside of the unit may get dirty after several seasons of use. This results in poor performance. FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
▪ The air conditioner may stop operating after sudden large voltage fluctuations to protect the system. It automatically resumes operation after about 3 minutes. FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
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Other electric appliances If the user interface signals operate other electric start to operate. appliances, move the other appliances away, and contact your dealer. FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
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Make sure that the transmitter is NOT exposed to interface. direct sunlight. ▪ Check if there are any electronic starter type fluorescent lamps in the room. Contact your dealer. FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
This sound is generated when an external device sucks air out of the room (e.g. exhaust fan, extractor hood) while the doors and windows in the room are closed. Open the doors or windows, or turn off the device. FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
A short beep and 2 consecutive beeps indicate non-corresponding codes. ▪ To cancel the code display, hold the cancel button for 5 seconds. The code will also disappear from the display if the button is NOT pressed within 1 minute. FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
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Discharge pipe thermistor abnormality Outdoor heat exchanger thermistor abnormality Electrical parts heat error Radiation fin temperature rise Inverter instantaneous overcurrent (DC) Radiation fin thermistor abnormality Compressor internal temperature error FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
Do NOT try to dismantle the system yourself: dismantling of the system, treatment of the refrigerant, oil and other parts MUST comply with applicable legislation. Units MUST be treated at a specialised treatment facility for reuse, recycling and recovery. FTXP20~35M5V1B9 User Reference Guide Daikin room air conditioners 4D520466-7C – 2020.03...
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Optional equipment Equipment made or approved by Daikin that can be combined with the product according to the instructions in the accompanying documentation. Field supply Equipment NOT made by Daikin that can be combined with the product according to the instructions in the accompanying documentation.
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DAIKIN ISITMA VE SOĞUTMA SİSTEMLERİ SAN.TİC. A.Ş. Gülsuyu Mahallesi, Fevzi Çakmak Caddesi, Burçak Sokak, No:20, 34848 Maltepe İSTANBUL / TÜRKİYE Tel: 0216 453 27 00 Faks: 0216 671 06 00 Çağrı Merkezi: 444 999 0 Web: www.daikin.com.tr 4D520466-7C 2020.03 Verantwortung für Energie und Umwelt...
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