Daikin FTXF25D5V1B User Reference Manual
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Also See for FTXF25D5V1B:
- Installer's reference manual (56 pages) ,
- Operation manual (16 pages) ,
- Installer's reference manual (56 pages)
Related Manuals for Daikin FTXF25D5V1B
Summary of Contents for Daikin FTXF25D5V1B
- Page 1 User reference guide Daikin room air conditioners FTXF20D5V1B FTXF25D5V1B FTXF35D5V1B FTXF42D5V1B ATXF20D5V1B ATXF25D5V1B ATXF35D5V1B ATXF42D5V1B...
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Page 2: Table Of Contents
Symptom: The outdoor fan rotates while the air conditioner is not in operation ........31 Solving problems based on error codes ......................... 32 9 Disposal 10 Glossary User reference guide FTXF20~42D5V1B + ATXF20~42D5V1B Daikin room air conditioners 4D520466-13G – 2021.12... -
Page 3: About The Documentation
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. 1.2 User reference guide at a glance... -
Page 4: Meaning Of Warnings And Symbols
INFORMATION Indicates useful tips or additional information. Symbols used on the unit: Symbol Explanation Before installation, read the installation and operation manual, and the wiring instruction sheet. FTXF20~42D5V1B + ATXF20~42D5V1B User reference guide Daikin room air conditioners 4D520466-13G – 2021.12... - Page 5 Example: " 1–3 Figure title" means "Figure 3 in chapter 1". Indicates a table title or a reference to it. Example: " 1–3 Table title" means "Table 3 in chapter 1". FTXF20~42D5V1B + ATXF20~42D5V1B User reference guide Daikin room air conditioners 4D520466-13G – 2021.12...
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Page 6: User Safety Instructions
Do NOT place any objects containing water on the unit. CAUTION ▪ Do NOT place any objects or equipment on top of the unit. ▪ Do NOT sit, climb or stand on the unit. FTXF20~42D5V1B + ATXF20~42D5V1B User reference guide Daikin room air conditioners 4D520466-13G – 2021.12... -
Page 7: Instructions For Safe Operation
CAUTION Do NOT insert fingers, rods or other objects into the air inlet or outlet. When the fan is rotating at high speed, it will cause injury. FTXF20~42D5V1B + ATXF20~42D5V1B User reference guide Daikin room air conditioners 4D520466-13G – 2021.12... - Page 8 WARNING Do NOT place a flammable spray bottle near the air conditioner and do NOT use sprays near the unit. Doing so may result in a fire. FTXF20~42D5V1B + ATXF20~42D5V1B User reference guide Daikin room air conditioners 4D520466-13G – 2021.12...
- Page 9 After a long use, check the unit stand and fitting for damage. If damaged, the unit may fall and result in injury. WARNING Be careful with ladders when working in high places. FTXF20~42D5V1B + ATXF20~42D5V1B User reference guide Daikin room air conditioners 4D520466-13G – 2021.12...
- Page 10 Stop operation and shut OFF the power if anything unusual occurs (burning smells etc.). Leaving the unit running under such circumstances may cause breakage, electrical shock or fire. Contact your dealer. FTXF20~42D5V1B + ATXF20~42D5V1B User reference guide Daikin room air conditioners 4D520466-13G – 2021.12...
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Page 11: About The System
The following figures are just examples and may NOT completely match your system layout. ON/OFF a Air inlet b Air outlet c Flap (horizontal blade) d Louvers (vertical blades) e Front panel FTXF20~42D5V1B + ATXF20~42D5V1B User reference guide Daikin room air conditioners 4D520466-13G – 2021.12... -
Page 12: About The User Interface
Curtains. Make sure that the signal between the unit and the user interface is NOT blocked by curtains or other objects. NOTICE ▪ Do NOT drop the user interface. ▪ Do NOT let the user interface get wet. FTXF20~42D5V1B + ATXF20~42D5V1B User reference guide Daikin room air conditioners 4D520466-13G – 2021.12... -
Page 13: Components: User Interface
Operation mode = Drying Operation mode = Heating Operation mode = Cooling Operation mode = Fan only Powerful operation is active Econo operation is active Operation is active FTXF20~42D5V1B + ATXF20~42D5V1B User reference guide Daikin room air conditioners 4D520466-13G – 2021.12... -
Page 14: To Operate The User Interface
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. FTXF20~42D5V1B + ATXF20~42D5V1B User reference guide Daikin room air conditioners 4D520466-13G – 2021.12... -
Page 15: Before Operation
4.3 To insert the batteries The batteries will last for about 1 year. 1 Remove the back cover. 2 Insert both batteries at once. 3 Put the cover back. AAA.LR03 FTXF20~42D5V1B + ATXF20~42D5V1B User reference guide Daikin room air conditioners 4D520466-13G – 2021.12... -
Page 16: To Turn On The Power Supply
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. FTXF20~42D5V1B + ATXF20~42D5V1B User reference guide Daikin room air conditioners 4D520466-13G – 2021.12... -
Page 17: Operation
To save energy. To provide a comfortable airflow that does NOT Comfort come in direct contact with people. To cool down or heat up the room quickly. Powerful FTXF20~42D5V1B + ATXF20~42D5V1B User reference guide Daikin room air conditioners 4D520466-13G – 2021.12... -
Page 18: Operation Mode And Temperature Setpoint
: Operation mode = Automatic : Operation mode = Drying : Operation mode = Heating : Operation mode = Cooling : Operation mode = Fan only : Shows the set temperature. FTXF20~42D5V1B + ATXF20~42D5V1B User reference guide Daikin room air conditioners 4D520466-13G – 2021.12... -
Page 19: Airflow Rate
(swinging or fixed position). It does so by moving the vertical blades. Setting Airflow direction Moves up and down. Vertical auto swing [—] Stays in a fixed position. FTXF20~42D5V1B + ATXF20~42D5V1B User reference guide Daikin room air conditioners 4D520466-13G – 2021.12... -
Page 20: Comfort Airflow Operation
NOT come in direct contact with people. The system automatically sets the fixed airflow position upward in Cooling and downward in Heating operation mode. Cooling operation mode Heating operation mode FTXF20~42D5V1B + ATXF20~42D5V1B User reference guide Daikin room air conditioners 4D520466-13G – 2021.12... -
Page 21: Powerful Operation
To start/stop Powerful operation 1 Press to start. Result: is displayed on the LCD. Powerful operation runs for 20 minutes; after that, operation returns to the previously set mode. FTXF20~42D5V1B + ATXF20~42D5V1B User reference guide Daikin room air conditioners 4D520466-13G – 2021.12... -
Page 22: Econo Operation
Timer functions are useful for automatically switching the air conditioner off/on at night or in the morning. You can also use OFF timer and ON timer in combination. FTXF20~42D5V1B + ATXF20~42D5V1B User reference guide Daikin room air conditioners 4D520466-13G – 2021.12... - Page 23 "To start/stop ON timer operation" [ 23]. Result: are displayed on the LCD. 2 Example of what is displayed on the LCD if you combine the 2 timers: FTXF20~42D5V1B + ATXF20~42D5V1B User reference guide Daikin room air conditioners 4D520466-13G – 2021.12...
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Page 24: Energy Saving And Optimum Operation
▪ Avoid direct air flow to room inhabitants. ▪ Operate the system within the recommended temperature range (26~28°C for cooling and 20~24°C for heating) to save energy. FTXF20~42D5V1B + ATXF20~42D5V1B User reference guide Daikin room air conditioners 4D520466-13G – 2021.12... -
Page 25: Maintenance And Service
To clean the air conditioner or air filter, be sure to stop operation and turn all power supplies OFF. Otherwise, an electrical shock and injury may result. FTXF20~42D5V1B + ATXF20~42D5V1B User reference guide Daikin room air conditioners 4D520466-13G – 2021.12... -
Page 26: To Clean The Indoor Unit And User Interface
Be careful with ladders when working in high places. NOTICE Maintenance MUST be done by an authorized installer or service agent. Use Daikin service parts only. We recommend performing maintenance at least once a year. However, applicable legislation might require shorter maintenance intervals. -
Page 27: To Clean The Front Panel
2 Pull out the air filters. 3 Wash the air filters with water or clean them with a vacuum cleaner. 4 Soak in lukewarm water for about 10 to 15 minutes. FTXF20~42D5V1B + ATXF20~42D5V1B User reference guide Daikin room air conditioners 4D520466-13G – 2021.12... -
Page 28: To Take Following Items Into Account Before A Long Idle Period
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. FTXF20~42D5V1B + ATXF20~42D5V1B User reference guide Daikin room air conditioners 4D520466-13G – 2021.12... -
Page 29: Troubleshooting
▪ The air conditioner may stop operating after sudden large voltage fluctuations to protect the system. It automatically resumes operation after about 3 minutes. FTXF20~42D5V1B + ATXF20~42D5V1B User reference guide Daikin room air conditioners 4D520466-13G – 2021.12... - Page 30 (with manufacturing number if possible) and the installation date (possibly listed on the warranty card). FTXF20~42D5V1B + ATXF20~42D5V1B User reference guide Daikin room air conditioners 4D520466-13G – 2021.12...
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Page 31: Symptoms That Are Not System Malfunctions
30 seconds for system protection. ▪ While the air conditioner is not in operation. When the outdoor temperature is very high, the outdoor fan starts to rotate for system protection. FTXF20~42D5V1B + ATXF20~42D5V1B User reference guide Daikin room air conditioners 4D520466-13G – 2021.12... -
Page 32: Solving Problems Based On Error Codes
Freeze-up protection or high-pressure control Fan motor (DC motor) abnormality Room temperature thermistor abnormality Outdoor unit Error code Description 4-way valve abnormality Outdoor unit PCB abnormality Overload activation (compressor overload) FTXF20~42D5V1B + ATXF20~42D5V1B User reference guide Daikin room air conditioners 4D520466-13G – 2021.12... - Page 33 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 FTXF20~42D5V1B + ATXF20~42D5V1B User reference guide Daikin room air conditioners 4D520466-13G – 2021.12...
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Page 34: Disposal
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. FTXF20~42D5V1B + ATXF20~42D5V1B User reference guide Daikin room air conditioners 4D520466-13G – 2021.12... -
Page 35: Glossary
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. - Page 36 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 4D520466-13G 2021.12 Verantwortung für Energie und Umwelt...
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