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CTXM15R2V1B
CTXM15R5V1B
FTXM20R2V1B
FTXM20R5V1B
FTXM25R2V1B
FTXM25R5V1B
FTXM35R2V1B
FTXM35R5V1B
FTXM42R2V1B
FTXM42R5V1B
User reference guide
Daikin room air conditioner
FTXM50R2V1B
FTXM60R2V1B
FTXM71R2V1B

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Summary of Contents for Daikin Perfera CTXM-R

  • Page 1 User reference guide Daikin room air conditioner CTXM15R2V1B FTXM50R2V1B CTXM15R5V1B FTXM60R2V1B FTXM71R2V1B FTXM20R2V1B FTXM20R5V1B FTXM25R2V1B FTXM25R5V1B FTXM35R2V1B FTXM35R5V1B FTXM42R2V1B FTXM42R5V1B...
  • Page 2: Table Of Contents

    6.12 Wireless LAN connection ..............................34 6.12.1 Precautions when using the wireless LAN ..................... 35 6.12.2 To install the Daikin Residential Controller application................. 35 6.12.3 To set the wireless connection ........................35 User reference guide CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B Daikin room air conditioner...
  • Page 3 Symptom: Indoor unit fan speed does not correspond with the setpoint (during low ambient cooling operation in Multi system)..........................53 Solving problems based on error codes ......................... 53 Troubleshooting for wireless LAN connection ....................... 55 10 Disposal 11 Glossary CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 4: 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. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F –...
  • Page 5: General Safety Precautions

    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: CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 6 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". CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 7: 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. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 8: 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. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 9 Do NOT operate the system when using a room fumigation-type insecticide. Chemicals could collect in the unit, and endanger the health of people who are hypersensitive to chemicals. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 10 Do NOT touch the heat exchanger fins. These fins are sharp and could result in cutting injuries. WARNING Be careful with ladders when working in high places. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 11 Stop operation and shut off the power if anything unusual occurs (burning smells etc.). Leaving the unit running under such circumstances may cause breakage, electric shock or fire. Contact your dealer. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 12: About The System

    INFORMATION The following figures are just examples and may NOT completely match your system layout. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 13: Indoor Unit Display

    ▪ Temperature setting = 25°C ▪ Airflow rate = Automatic 4.2 About the user interface ▪ Direct sunlight. Do NOT expose the user interface to direct sunlight. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 14: Components: User Interface

    OFF/ON timer operation buttons Weekly timer operation buttons Flash Streamer (air cleaning) operation button Econo and Outdoor unit quiet operation button Mode button Powerful button Fan button CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 15: Status: User Interface Lcd

    Airflow rate = Medium low Airflow rate = Low Comfort operation is active Intelligent eye is active Automatic vertical swing is active Automatic horizontal swing is active CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 16: 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. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 17: Before Operation

    3 Put back the front cover. AAA.LR03 INFORMATION ▪ Low energy of battery is indicated by flashing of LCD display. ▪ ALWAYS replace both batteries at once. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 18: To Mount The User Interface Holder

    2 Press to set the current day of the week. Display Day of the week Monday Tuesday Wednesday Thursday Friday Saturday Sunday 3 Press Result: blinks. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 19: Brightness Of The Indoor Unit Display

    5.6 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. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 20: Operation

    Condensation and water dripping might occur if the unit runs outside its operation range. 6.2 When to use which feature You can use the following table to determine which features to use: CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 21 OFF timer To automatically turn ON or OFF the system on Weekly timer a weekly basis. Additional features Wireless LAN connection To operate the unit using smart appliances. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 22: Operation Mode And Temperature Setpoint

    : Operation mode = Fan only : Shows the set temperature. 1 Press one or more times to select the operation mode. Result: The mode will be set as follows: CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 23: Airflow Rate

    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 CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 24: To Adjust Vertical Airflow Direction

    Efficiency will drop if a wall blocks the air. 6.5.3 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. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 25: Comfort Airflow And Intelligent Eye Operation

    ▪ Do NOT hit or push the Intelligent eye sensor. Doing so may lead to malfunction. ▪ Do NOT place large objects near the Intelligent eye sensor. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 26: To Start/Stop Comfort And Intelligent Eye Operation

    ▪ The airflow rate is fixed to the maximum setting. ▪ The temperature and airflow settings CANNOT be changed. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 27: To Start/Stop Powerful Operation

    NOT further reduce power consumption. 6.8.2 Outdoor unit quiet operation Use Outdoor unit quiet operation when you want to decrease the noise level of the outdoor unit. Example: At night. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 28: To Start/Stop Econo And Outdoor Unit Quiet Operation

    LCD). 1 Press Result: is displayed on the LCD and the air in the room is cleaned when the unit is operating. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 29: Off/On Timer Operation

    Use of night set mode in combination with OFF timer The air conditioner automatically adjusts the temperature setting (0.5°C up in cooling, 2.0°C down in heating) to prevent excessive cooling/heating and ensure a comfortable sleeping temperature. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 30: To Start/Stop On Timer Operation

    Make up to 4 settings. 6:00 8:30 17:30 22:00 Tuesday~Friday 25°C 25°C 27°C ▪ Use the copy mode if the 6:00 8:30 17:30 22:00 settings are the same as for Monday. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 31: To Set Weekly Timer Operation

    Result: The day of the week is set. blink. 4 Press to select the mode. Result: The setting will change as follows: Display Feature ON timer OFF timer Blank Deletes reservation CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 32: To Copy Reservations

    2 Press to select the day of the week to be copied. 3 Press Result: The reservation of the selected day of the week will be copied. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 33: To Confirm Reservations

    LCD and the timer lamp goes off. 2 To reactivate the Weekly timer, press again. Result: The last set reservation mode will be used. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 34: To Delete Reservations

    ▪ Internet line and communication device, such as a modem, router, etc. ▪ Wireless LAN access point ▪ Installed free Daikin Residential Controller application CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 35: Precautions When Using The Wireless Lan

    ▪ Microwave oven. It may affect wireless LAN communications. 6.12.2 To install the Daikin Residential Controller application 1 Open: ▪ Google Play for appliances using Android. ▪ App Store for appliances using iOS.
  • Page 36 1 minute. Refer to the manual of your communication device. Result: If the connection to your communication device is successful, the timer LED is blinking in 1.0 s interval and the operation LED is off. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 37 The timer LED and operation LED are blinking simultaneously. 4 Open the Daikin Residential Controller application on your smart device and follow the steps on the screen. Result: If the connection to your smart device is successful, the timer LED is blinking in 1.0 s interval and the operation LED is off.
  • Page 38: About Multi System

    The first unit will go in standby and the operation lamp will flash. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 39: Night Quiet Mode

    The Night quiet mode is activated automatically when the temperature drops ≥5°C below the highest temperature recorded that day. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 40: Cooling/Heating Mode Lock In Multi-System

    Multi-system to 1 operation mode. INFORMATION The Cooling/heating mode lock CANNOT be activated together with the priority room setting. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 41: Energy Saving And Optimum Operation

    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.) CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 42 ▪ 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. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 43: Maintenance And Service

    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. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 44: To Clean The Indoor Unit And User Interface

    Otherwise, an electric shock and injury may result. 1 Clean with a soft cloth. If it is difficult to remove stains, use water or a neutral detergent. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 45: To Clean The Front Panel

    8.6 To clean the air filters 1 Push the tab at the centre of each air filter, then pull it down. 2 Pull out the air filters. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 46 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. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 47: To Clean The Titanium Apatite Deodorising Filter And The Silver Allergen Removal Air Purifying Filter

    NOT wring out the filter when removing water. 8.8 To replace the titanium apatite deodorising filter and the silver allergen removal air purifying filter INFORMATION Replace the filter every 3 years. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 48: To Re-Install The Front Panel

    3 After operation stops, turn the breaker off. 4 Clean the air filters and replace them in their original position. 5 Remove the batteries from the user interface. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 49 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. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 50: Troubleshooting

    The flaps do NOT start to The indoor unit is adjusting the position of the flaps. swing immediately. The flaps will start moving soon. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 51 Make sure that the transmitter is NOT exposed to direct sunlight. ▪ Check if there are any electronic starter type fluorescent lamps in the room. Contact your dealer. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 52: Symptoms That Are Not System Malfunctions

    This sound is generated by the refrigerant flowing during defrost operation. 9.1.5 Symptom: A clicking sound during operation or idle time is heard This sound is generated when the refrigerant control valves or electrical parts operate. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 53: Symptom: A Clapping Sound Is Heard

    2 Aim the user interface at the unit and press repeatedly until a continuous beep is heard. Result: The code is now displayed on the display. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 54 DC voltage / current sensor abnormality Outdoor temperature thermistor abnormality Discharge pipe thermistor abnormality Outdoor heat exchanger thermistor abnormality Radiation fin temperature rise Inverter instantaneous overcurrent (DC) Radiation fin thermistor abnormality CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 55: Troubleshooting For Wireless Lan Connection

    See "To reset the connection setting to the factory default" [  37]. Displayed indoor/outdoor temperature ▪ Daikin Residential Controller displays value in Daikin Residential Controller indoor/outdoor temperature only for differs from the value measured by indoor/outdoor unit's other appliances. surrounding. ▪...
  • Page 56: 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. CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B User reference guide Daikin room air conditioner 4P518786-5F – 2020.06...
  • Page 57: 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 60 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 4P518786-5F Web: www.daikin.com.tr 2020.06 Verantwortung für Energie und Umwelt...

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