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Daikin FTXM09VVJU, Engineering Data

The Daikin FTXM09VVJU is a top-of-the-line air conditioning unit that guarantees superior performance and efficiency. For those looking to troubleshoot or service their unit, the Service Manual can be easily downloaded for free from manualshive.com. Get your manual today and keep your Daikin unit running smoothly.

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144

FTXM-V Series EDUS042101

3P248024-1H

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3ETTOTHESIDE

Summary of Contents for FTXM09VVJU

Page 1: ...Heat Pump Split Type Air Conditioners FTXM V Series EDUS042101...

Page 2: ......

Page 3: ...pacity Tables 16 7 1 Capacity Correction Factor by the Length of Refrigerant Piping Reference 24 8 Operation Limit 26 9 Sound Level 27 9 1 Measuring Location 27 9 2 Indoor Unit 28 9 3 Outdoor Unit 30...

Page 4: ...ifications Dimensions 184 13 11 DST301BA61 Schedule Timer Controller Installation Manual 185 13 12 DST301BA61 Schedule Timer Controller Operation Manual 190 13 13 KPW937F4E Air Direction Adjustment Gr...

Page 5: ...VJU FTXM24VVJU RXM24VVJU Note Power Supply Intake Outdoor Unit 1 Air conditioners should not be installed in areas where corrosive gasses such as acid gas or alkaline gas are produced 2 If the outdoor...

Page 6: ...ry function Hybrid cooling dehumidifying function Fan operation Lifestyle Convenience Inverter powerful operation ECONO operation Indoor unit ON OFF button Signal reception indicator Health and Cleanl...

Page 7: ...010 391 Weight Mass Lbs kg 29 13 29 13 Gross Weight Gross Mass Lbs kg 38 17 38 17 Sound Pressure Level H M L SL dB A 43 33 25 22 43 35 30 25 45 37 29 23 45 39 32 26 Outdoor Unit RXM09VVJU RXM12VVJU C...

Page 8: ...1 212 393 Weight Mass Lbs kg 33 15 33 15 Gross Weight Gross Mass Lbs kg 46 21 46 21 Sound Pressure Level H M L SL dB A 49 41 36 33 49 40 35 32 51 44 37 34 51 42 37 34 Outdoor Unit RXM18VVJU RXM24VVJU...

Page 9: ...FTXM V Series EDUS042101 7 C 3D129693 FTXM18VVJU C 3D129692 FTXM09 12VVJU 4 1 Indoor Unit 4 Dimensions...

Page 10: ...8 FTXM V Series EDUS042101 C 3D129694 FTXM24VVJU...

Page 11: ...FTXM V Series EDUS042101 9 3D123362 RXM18VVJU 3D131944B RXM09 12VVJU 4 2 Outdoor Unit...

Page 12: ...10 FTXM V Series EDUS042101 3D107983A RXM24VVJU...

Page 13: ...FTXM V Series EDUS042101 11 C 3D129548A FTXM18 24VVJU C 3D129547A FTXM09 12VVJU 5 1 Indoor Unit 5 Wiring Diagrams...

Page 14: ...12 FTXM V Series EDUS042101 C 3D129644B RXM18 24VVJU C 3D129643B RXM09 12VVJU 5 2 Outdoor Unit...

Page 15: ...FTXM V Series EDUS042101 13 4D132994 FTXM24VVJU 4D132992 FTXM18VVJU 4D132956 FTXM09 12VVJU 6 1 Indoor Unit 6 Piping Diagrams...

Page 16: ...14 FTXM V Series EDUS042101 3D132216 RXM18VVJU 3D131979 RXM09 12VVJU 6 2 Outdoor Unit...

Page 17: ...FTXM V Series EDUS042101 15 3D132217 RXM24VVJU...

Page 18: ...9 00 0 71 9 00 9 00 0 81 71 6 86 0 11 72 10 24 0 43 10 88 9 97 0 43 10 04 9 70 0 51 9 62 9 56 0 56 9 62 9 56 0 71 9 62 9 56 0 81 75 2 89 6 12 13 10 04 0 44 11 29 9 79 0 44 10 46 9 54 0 52 10 04 9 42 0...

Page 19: ...C PI TC PI TC PI TC PI TC PI TC PI TC PI TC PI 15 0 3 27 1 55 3 33 1 56 3 44 1 57 4 02 1 61 4 61 1 65 5 20 1 69 5 91 1 74 7 14 1 88 21 1 2 93 1 60 3 08 1 61 3 22 1 61 3 82 1 65 4 41 1 69 5 00 1 73 5 7...

Page 20: ...1 04 11 00 11 00 1 23 71 6 86 0 15 62 12 07 0 71 14 51 11 69 0 71 13 39 11 31 0 85 12 83 11 13 0 92 12 83 11 13 1 05 12 83 11 13 1 24 75 2 89 6 16 18 11 80 0 72 15 06 11 45 0 72 13 94 11 11 0 85 13 3...

Page 21: ...15 10 5 0 6 15 5 C TC PI TC PI TC PI TC PI TC PI TC PI TC PI TC PI 15 0 3 50 1 75 3 86 1 84 4 25 1 94 4 86 2 01 5 48 2 09 6 10 2 16 6 85 2 25 8 27 2 43 21 1 3 14 1 80 3 56 1 90 3 99 1 99 4 61 2 07 5...

Page 22: ...1 90 18 00 15 13 2 50 71 6 86 0 23 43 16 20 0 92 21 76 15 60 1 13 20 08 15 01 1 34 19 24 14 72 1 45 19 24 14 72 1 91 19 24 14 72 2 51 75 2 89 6 24 26 15 78 1 14 22 59 15 23 1 14 20 91 14 70 1 35 20 07...

Page 23: ...5 10 5 0 6 15 5 C TC PI TC PI TC PI TC PI TC PI TC PI TC PI TC PI 15 0 5 29 3 01 6 00 3 21 6 75 3 42 7 31 3 38 7 88 3 33 8 46 3 28 9 16 3 23 11 06 3 48 21 1 4 75 3 10 5 54 3 31 6 33 3 52 6 93 3 47 7 5...

Page 24: ...2 34 19 30 15 26 2 62 71 6 86 0 28 12 17 62 1 10 26 11 16 84 1 36 24 10 16 09 1 61 23 09 15 71 1 74 23 09 15 71 2 35 23 09 15 71 2 63 75 2 89 6 29 12 17 10 1 11 27 11 16 39 1 36 25 09 15 70 1 62 24 0...

Page 25: ...15 10 5 0 6 15 5 C TC PI TC PI TC PI TC PI TC PI TC PI TC PI TC PI 15 0 5 88 3 39 6 67 3 60 7 50 3 80 8 02 3 73 8 55 3 65 9 10 3 57 9 76 3 48 11 79 3 76 21 1 5 28 3 50 6 15 3 70 7 03 3 91 7 61 3 82 8...

Page 26: ...ance between the indoor unit and the outdoor unit 7 1 1 09 12 Class Capacity correction factor 100 90 80 R 32 Range of the refrigerant additional charge 16 4 32 8 49 2 65 6 82 0 ft 5 10 15 20 25 m Pip...

Page 27: ...n factor 100 90 80 R 32 5 10 15 20 25 30 m 16 4 32 8 49 2 65 6 82 0 98 4 ft Piping length Range of the refrigerant additional charge cooling capacity heating capacity Note The graphs show the factor w...

Page 28: ...26 FTXM V Series EDUS042101 3D133582A 8 Operation Limit...

Page 29: ...Level 9 1 Measuring Location Indoor Unit Outdoor Unit 1 m 3 3 ft 2 6 ft 0 8 m MICROPHONE 1 m 3 3 ft MICROPHONE Notes 1 Operation sound is measured in an anechoic chamber 2 The operation sound measuri...

Page 30: ...28 FTXM V Series EDUS042101 C 3D133575 FTXM12VVJU C 3D133574 FTXM09VVJU 9 2 Indoor Unit...

Page 31: ...FTXM V Series EDUS042101 29 C 3D133577 FTXM24VVJU C 3D133576 FTXM18VVJU...

Page 32: ...30 FTXM V Series EDUS042101 C 3D133581 RXM12VVJU C 3D133580 RXM09VVJU 9 3 Outdoor Unit...

Page 33: ...FTXM V Series EDUS042101 31 C 3D133618 RXM24VVJU C 3D133617 RXM18VVJU...

Page 34: ...208 V 60 Hz 230 V Max 60 Hz 253 V Min 60 Hz 187 V 19 8 20 19 25 0 16 123 0 58 0 08 61 0 46 Symbols MCA MFA RLA OFM IFM FLA W Hp Min circuit amps Max fuse amps Rated load amps Outdoor fan motor Indoor...

Page 35: ...mmediately Refrigerant gas may produce toxic gas if it comes into contact with fire Exposure to this gas could cause severe injury or death After completing the installation work check that the refrig...

Page 36: ...r drain piping may result in water leakage and property damage Insulate piping to prevent condensation Be careful when transporting the product Do not turn off the power immediately after stopping ope...

Page 37: ...is nearby 2 Wireless remote controller Turn on all the fluorescent lamps in the room if any and find a location where the remote controller signals are properly received by the indoor unit within 23ft...

Page 38: ...ts may differ from some models This is a 09 12 class illustration Do not connect commercially available drain hose directly to the indoor unit Water leakage may result The service lid is removable Ope...

Page 39: ...quid pipe end and gas pipe end may differ from the distance between those symbols on the mounting plate the distance listed in this manual Always measure the actual distance between the liquid pipe en...

Page 40: ...lation tape 3 Pass the drain hose and refrigerant pipes through the wall hole then position the indoor unit on the mounting plate hooks using the markings at the top of the indoor unit as a guide 4 Op...

Page 41: ...tarburst connections as they may cause overheating electric shock or fire Do not use locally purchased electrical parts inside the product Do not branch the power for the drain pump etc from the termi...

Page 42: ...ntly 2 Remove the air filters and transfer some water to the indoor heat exchanger by pouring water into the drain pan 3 Make sure that water flows out of the drain hose 4 If drain hose extension or e...

Page 43: ...iping and observe the insulation dimensions as below Use separate thermal insulation pipes for gas and liquid refrigerant pipes Using finishing tape bundle and wrap the indoor unit piping and drain ho...

Page 44: ...ng up pull it toward you Installation method 1 Install the front grille and firmly engage the upper hooks 3 locations 2 Install the 3 screws 1 of the front grille and screw covers 2 pcs 2 1 The 18 24...

Page 45: ...ews 2 Remove electrical wiring box cover 1 screw See Fig 5 6 3 Attach the HA connection code Insert HA connection code to HA connector S21 white Wire HA connection code as shown in the figure See Fig...

Page 46: ...uit breaker to eliminate unnecessary power consumption If the circuit breaker trips to shut off the power to the air conditioner the system will restore the original operation mode when the circuit br...

Page 47: ...hazard resulting in severe injury or death Additionally grounding to gas pipes could cause a gas leak and potential explosion causing severe injury or death If refrigerant gas leaks during installati...

Page 48: ...ust touch them be sure to wear proper gloves Install drain piping to ensure proper drainage Improper drain piping may result in water leakage and property damage Insulate piping to prevent condensatio...

Page 49: ...y atmosphere or one containing sulfate gas corrosion may shorten the life of the air conditioner 8 Since water will flow from the drain of the outdoor unit do not place anything under the unit which m...

Page 50: ...ndation bolts or with wire or other means How to remove the stop valve cover 1 Remove the screw on the stop valve cover 2 Slide the stop valve cover downward to remove it How to attach the stop valve...

Page 51: ...ither change the orientation of the outdoor unit outlet side or use the air direction adjustment grille sold separately Outdoor Unit Installation 1 Installing the outdoor unit When installing the outd...

Page 52: ...rcle Make sure that the flare nut is fitted When flaring do not over tighten and crack Check Set exactly at the position shown below A Die Flare tool for R32 or R410A Conventional flare tool Clutch ty...

Page 53: ...h with tape to keep dirt and water out Piping size Minimum bend radius Piping thickness Thermal insulation size Thermal insulation thickness Gas side O D 3 8 inch 9 5mm 1 3 16 inch 30mm or more 0 031...

Page 54: ...the low pressure valve Lo on the gauge manifold and stop vacuum pumping Maintain this condition for a few minutes to make sure that the compound pressure gauge pointer does not swing back 1 6 Remove t...

Page 55: ...oint Excessive strip length may cause electric shock or current leakage If the stranded wires must be used make sure to use the round crimp style terminal for connection to the power supply terminal b...

Page 56: ...he heat exchanger of the unit is exposed to direct wind provide a windbreak wall Intermittent noises may be produced by the indoor unit due to the outdoor fan turning on and off when using facility se...

Page 57: ...ed cooling operation 3 After 5 to 10 minutes close the liquid stop valve with a hexagonal wrench 4 After 2 to 3 minutes close the gas stop valve and stop forced cooling operation 5 Attach the valve ca...

Page 58: ...alled securely Fall vibration noise No refrigerant gas leaks Incomplete cooling heating function Refrigerant gas and liquid pipes and indoor drain hose extension are thermally insulated Water leakage...

Page 59: ...vere injury or death Additionally grounding to gas pipes could cause a gas leak and potential explosion causing severe injury or death If refrigerant gas leaks during installation ventilate the area i...

Page 60: ...to wear proper gloves Install drain piping to ensure proper drainage Improper drain piping may result in water leakage and property damage Insulate piping to prevent condensation Be careful when tran...

Page 61: ...taining sulfate gas corrosion may shorten the life of the air conditioner 8 Since water will flow from the drain of the outdoor unit do not place anything under the unit which must be kept away from m...

Page 62: ...other means CAUTION Keep the piping length between 10ft 3m and 98 1 2ft 30m Refrigerant piping must be protected from physical damage Install a plastic cover or equivalent If strong wind blows into t...

Page 63: ...ation of the outdoor unit outlet side or use the air direction adjustment grille sold separately Outdoor Unit Installation 1 Installing the outdoor unit When installing the outdoor unit refer to Preca...

Page 64: ...flare nut is fitted When flaring do not over tighten and crack Check Set exactly at the position shown below A Die Flare tool for R32 or R410A Conventional flare tool Clutch type Clutch type Rigid ty...

Page 65: ...eep dirt and water out Piping size Minimum bend radius Piping thickness Thermal insulation size Thermal insulation thickness Gas side O D 1 2 inch 12 7mm 1 9 16 inch 40mm or more 0 031 inch 0 8mm C122...

Page 66: ...Lo on the gauge manifold and stop vacuum pumping Maintain this condition for a few minutes to make sure that the compound pressure gauge pointer does not swing back 1 6 Remove the valve caps from the...

Page 67: ...used make sure to use the round crimp style terminal for connection to the power supply terminal block Place the round crimp style terminals on the wires up to the covered part and secure in place Rou...

Page 68: ...off when using facility settings Do not place humidifiers or other items which might raise the humidity in rooms where facility settings are being used A humidifier might cause dew condensation from...

Page 69: ...valve 2 Begin forced cooling operation 3 After 5 to 10 minutes close the liquid stop valve with a hexagonal wrench 4 After 2 to 3 minutes close the gas stop valve and stop forced cooling operation 5...

Page 70: ...ration noise No refrigerant gas leaks Incomplete cooling heating function Refrigerant gas and liquid pipes and indoor drain hose extension are thermally insulated Water leakage Draining line is proper...

Page 71: ...suffocation WARNING Contact your dealer for repair and maintenance Improper repair and maintenance may result in water leakage electric shock and fire Only use accessories made by Daikin that are spe...

Page 72: ...on or deformation of the unit due to the heat Do not expose the controller to direct sunlight The LCD display can become discolored and may fail to display the data Do not wipe the controller operatio...

Page 73: ...For the operation mode setting refer to the following table Mode Temperature setting Airflow rate AUTO 77 F 25 0 C AUTO This switch can be used when the remote controller is missing or out of batteri...

Page 74: ...es Ground terminal inside Drain hose Air outlet Outdoor temperature sensor back Air filter SSID and KEY Page 9 35 38 Wireless LAN connection adapter inside Page 9 35 Backside of the front panel Fixing...

Page 75: ...ce is about 23ft 7m FAN setting button Selects the airflow rate setting Page 15 POWERFUL button and Wireless LAN button POWERFUL button POWERFUL operation Page 24 Wireless LAN button push 5 seconds Wi...

Page 76: ...NEXT button WEEKLY TIMER operation Page 29 ON TIMER button Page 26 CLOCK button Page 11 MODE selector button Selects the operation mode AUTO DRY COOL HEAT FAN Page 13 SENSOR button INTELLIGENT EYE ope...

Page 77: ...mfort Control App please see Page 35 Wireless LAN connection adapter lamp Orange The Wireless LAN connection adapter lamp lights when connecting to a router Wireless LAN access point Please see Page 3...

Page 78: ...1 year Both batteries should be replaced at the same time Be sure to replace them with new dry batteries AAA LR03 alkaline When battery power has run out battery mark will begin blinking on the LCD a...

Page 79: ...ek Display Day of the week MON Monday TUE Tuesday WED Wednesday THU Thursday FRI Friday SAT Saturday SUN Sunday 3 Press blinks 4 Press to set the clock to the present time Holding down or rapidly incr...

Page 80: ...ears on the LCD blinks 3 Press to confirm the selected setting 4 Press or to change the setting as follows BRIGHTNESS High default BRIGHTNESS Low BRIGHTNESS Off 5 Press again Brightness will be set to...

Page 81: ...Press again disappears from the LCD The OPERATION lamp goes off AUTO DRY COOL HEAT FAN Operation NOTE Notes on AUTO operation In AUTO operation the system selects an appropriate operation mode COOL o...

Page 82: ...ly controlled To change the temperature setting Press Press to raise the temperature and press to lower the temperature Each pressing of the button changes the temperature by 1 F 0 5 C COOL operation...

Page 83: ...eter In the quiet operation mode the airflow rate is set to a weak level AUTO COOL HEAT and FAN operation DRY operation The airflow rate setting cannot be changed Adjusting the Airflow Rate NOTE Note...

Page 84: ...osition This function is effective while the flaps or louvers are in auto swing mode Press and when the flaps or louvers reach the desired position In the 3 D airflow the flaps and louvers move in tur...

Page 85: ...LEAN operation is enabled appears on the LCD and the CLEAN lamp lights green when CLEAN operation is in progress Display 6 Press to return to the default screen NOTE Note on CLEAN setting The display...

Page 86: ...s stopped CLEAN operation may not be performed if the COOL or DRY operation time is short If CLEAN operation does not suit your preference set operation to Off Page 17 Relation between CLEAN operation...

Page 87: ...pears on the LCD When INTELLIGENT EYE is selected the INTELLIGENT EYE lamp lights green Display blank No Setting Do not blow directly on people Blow directly on people When the flaps horizontal blades...

Page 88: ...55 23ft 7m 55 Vertical angle 90 Side view Horizontal angle 110 Top view 23ft 7m If the air conditioner is in INTELLIGENT EYE operation and the mode Do not blow directly on people is selected the louv...

Page 89: ...heating units and humidifiers outside the sensor s detection area This sensor can detect undesirable objects Do not hit or violently push the INTELLIGENT EYE sensor This can lead to damage and malfunc...

Page 90: ...changes the temperature by 1 8 F 1 0 C in COOL 1 8 F 1 0 C in DRY operation from the set temperature This operation decreases the airflow rate slightly in FAN operation only NOTE Notes on INTELLIGENT...

Page 91: ...d direction while in HEAT operation which will provide a comfortable airflow that will not come in direct contact with people COOL and DRY operation Airflow direction Upward ceiling spread airflow HEA...

Page 92: ...ase the capacity of the air conditioner if the air conditioner is already in operation with its maximum capacity demonstrated In COOL HEAT and AUTO operation To maximize the cooling heating effect the...

Page 93: ...on ECONO operation This operation is performed with lower power and therefore may not provide a sufficient cooling heating effect Pressing causes the settings to be canceled and disappears from the L...

Page 94: ...rapidly 3 Press again and setting time are displayed on the LCD The TIMER lamp lights orange Page 5 Display To cancel ON TIMER operation Press and setting time disappear from the LCD and day of the w...

Page 95: ...setting time are displayed on the LCD The TIMER lamp lights orange Page 5 Display To cancel OFF TIMER operation Press and setting time disappear from the LCD and day of the week are displayed on the L...

Page 96: ...1 and continue from STEP 2 of 24 HOUR ON OFF TIMER Page 26 27 Timer display mode cannot be changed while or are blinking Press or to stop the blinking Display Combining display modes Different display...

Page 97: ...e the same as those for Monday Page 32 6 00 8 30 17 30 22 00 77 F 25 0 C 81 F 27 0 C program 1 program 2 program 3 program 4 ON OFF ON OFF Saturday No timer settings Sunday Make timer settings for pro...

Page 98: ...e made per day 2 Press to select the desired day of the week and reservation number Pressing changes the reservation number and the day of the week 3 Press The day of the week and reservation number w...

Page 99: ...ure from STEP 4 Display 10 Press to complete the setting is displayed on the LCD and WEEKLY TIMER operation is activated A reservation made once can be easily copied and the same settings used for ano...

Page 100: ...eek will be copied 4 Press to select the destination day of the week 5 Press Check for a receiving tone and that the OPERATION lamp blinks twice The reservation will be copied to the selected day of t...

Page 101: ...s switched to setting mode Proceed to Setting mode STEP 4 Page 30 3 Press to exit the confirmation mode is displayed on the LCD and WEEKLY TIMER operation is activated To deactivate WEEKLY TIMER opera...

Page 102: ...ctivated Reservations for each day of the week This function can be used for deleting reservations for each day of the week It can be used while confirming or setting reservations 1 Press The day of t...

Page 103: ...radiation exposure limits set forth for an uncontrolled environment and meets the FCC radio frequency RF Exposure Guidelines This equipment should be installed and operated keeping the radiator at le...

Page 104: ...the default screen To connect the wireless LAN connection adapter to your home network The wireless LAN connection adapter can be connected to your home network using the WPS button on the router if...

Page 105: ...hold the button for 5 seconds 2 Press or and select menu number appears on the LCD blinks 3 Press to connect to the access point The wireless LAN connection adapter lamp blinks for 1 second 4 Connect...

Page 106: ...If you want to reset the connection settings it is possible to initialize the wireless LAN connection adapter to its factory default state If initialized data including the network settings and power...

Page 107: ...uminum fins of the indoor unit If you touch those parts this may cause an injury Quick reference Cleaning parts Indoor unit and remote controller Wipe them with a soft cloth If dirty Titanium apatite...

Page 108: ...it down 1 Push 2 Pull down 3 Wash the air filters with water or clean them with a vacuum cleaner It is recommended to clean the air filters every 2 weeks If the dust does not come off easily Wash the...

Page 109: ...ove water from it Replacement Remove the filter from the filter frame and attach a new one Do not throw away the filter frame Reuse the filter frame when replacing the titanium apatite deodorizing fil...

Page 110: ...r again make sure that the drain hose outlet is not blocked then turn on the circuit breaker An operational check of each component will be carried out automatically Also put the batteries into the re...

Page 111: ...ration does not start soon When the unit is turned on again soon after being turned off When the mode was reselected This is to protect the air conditioner You should wait for about 3 minutes HEAT ope...

Page 112: ...rge voltage fluctuations It automatically resumes operation in about 3 minutes OPERATION lamp is blinking Are the air filters dirty Clean the air filters Is there anything blocking the air inlet or ai...

Page 113: ...haust fan turning Depending on the room conditions number of occupants or outdoor temperature and humidity the set temperature may not be reached Water or mist comes out Case Description what to check...

Page 114: ...arpeting furniture clothes and so on If the air conditioner has been used for a long time there is a chance that a dirty heat exchanger or fan are emitting an odor We recommend you to have the indoor...

Page 115: ...he circuit breaker Continued operation in an abnormal condition may result in problems electric shock or fire Consult the dealer where you bought the air conditioner Do not attempt to repair or modify...

Page 116: ...EFECTIVENESS A5 HIGH PRESSURE CONTROL OR FREEZE UP PROTECTOR A6 FAN MOTOR FAULT C4 FAULTY HEAT EXCHANGER TEMPERATURE SENSOR C9 FAULTY SUCTION AIR TEMPERATURE SENSOR CC FAULTY HUMIDITY SENSOR OUTDOOR U...

Page 117: ...FTXM V Series EDUS042101 115 C 3P628774 1 Quick Reference...

Page 118: ...3 64 3 95 4 34 4 74 5 13 5 53 5 92 6 48 7 32 8 20 9 14 10 1 11 2 12 3 13 4 14 6 15 8 17 1 18 5 19 9 21 3 22 8 24 3 25 9 27 6 29 3 31 0 32 8 34 7 36 6 38 5 40 1 Wall mounted unit b m kg Amin m2 1 842 1...

Page 119: ...lation read the installation and operation manual and the wiring instruction sheet Before performing maintenance and service tasks read the service manual For more information see the installer and us...

Page 120: ...or stand on the unit NOTICE Works executed on the outdoor unit are best done under dry weather conditions to avoid water ingress In accordance with the applicable legislation it might be necessary to...

Page 121: ...ilation should safely disperse any released refrigerant and preferably expel it externally into the atmosphere WARNING Make sure installation servicing maintenance and repair comply with instructions...

Page 122: ...applicable standard NOTICE Make sure the field piping and connections are NOT subjected to stress WARNING During tests NEVER pressurize the product with a pressure higher than the maximum allowable p...

Page 123: ...be treated according to the applicable legislation WARNING Make sure there is no oxygen in the system Refrigerant may only be charged after performing a leak test and vacuum drying Possible consequen...

Page 124: ...ure to install a ground leakage protector where required by local codes Failure to do so may cause electrical shock or fire When installing the ground leakage protector make sure it is compatible with...

Page 125: ...compressor oils are to be removed ensure that they have been evacuated to an acceptable level to make certain that FLAMMABLE REFRIGERANT III does not remain within the lubricant The evacuation process...

Page 126: ...or BRCW901A08 is necessary Wired remote controller can not be used together with Wireless LAN connection adopter built in S21 conversion connector is needed Timer clock and other device obtained local...

Page 127: ...e lines to avoid electric noise external noise 6 Select a flat surface wherever possible to mount the remote controller To prevent deformation of the cases do not overtighten the mounting screws Inser...

Page 128: ...ble face adhesive tape Attached five wire cord Remote controller cord Note 1 Connector Connector Connector Tie band to secure the cord Tie band to secure the cord Tie band to secure the cord Upper cas...

Page 129: ...Adjusts the airflow rate Time setting button for the timer Display Timer select button Displays the operating conditions Clock setting button page 9 page 7 page 5 Selects an operation mode Displays th...

Page 130: ...the air filter monthly every two weeks as required or so Please take note of the following points Electric power is consumed even when the air conditioner is not in operation When the unit is not used...

Page 131: ...anged to Celsius one the temperature value 0 5 C will be rounded up Thus the preset temperature may be changed Example A preset temperature of 65 F equivalent to 18 5 C will be changed to 19 C 66 F by...

Page 132: ...DRY Heating Cooling DRY Cooling Cooling only model Heat pump model To stop the operation Press again The run indicator lamp goes out In Automatic the temperature setting and operation mode DRY Cooling...

Page 133: ...operation the heating capacity is decreased In this case the unit starts defrosting operation No hot air comes out of the indoor unit during defrosting operation To adjust the temperature and airflow...

Page 134: ...t forcibly adjust louvers by hand or a malfunction may occur Adjusting Airflow Direction 1 Press during operation Each time the button is pressed the airflow direction louvers change their movement Ad...

Page 135: ...The vertical airflow direction louvers stop just when the button is pressed Swing horizontally Swing vertically Airflow direction louvers stop The vertical and horizontal louvers cannot move at the sa...

Page 136: ...ed before making any timer setting the previous timer settings are reintroduced and the timer is on standby In this case use the time setting button and make your desired timer settings ONE TIME timer...

Page 137: ...Hold the button down to advance quickly When the ON timer is not used save the setting as 4 Press 5 Press to make the OFF timer setting 6 Press The ONE TIME timer is now programmed Both of the ON and...

Page 138: ...timer DAILY timer TIMER OFF The timer lamp lights up 1 2 1 2 ON time 24 hour timer display OFF time Timers The settings of timers and can be seen at a glance Two pairs of ON and OFF time settings can...

Page 139: ...p 3 Press The DAILY timer is now programmed Note If the following appears on the display the timer must be reprogrammed The 24 hour timer display is blinking The 24 hour timer display is blinking This...

Page 140: ...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 3 1 2 FAN mode 1 Press to select the cooling mode 2 Press to adjust the s...

Page 141: ...E UNIT MAY NOT WORK AS INTENDED OR ELECTRICAL WORK FOLLOW LOCAL ELECTRIC STANDARDS AND THE INSTALLATION MANUAL AULTY INSTALLATION MAY LEAD TO FIRE OR ELECTRIC SHOCK O NOT BUNDLE THE POWER CORD OR ATTE...

Page 142: ...ING 3ECURING WIRES IN THE CASING 339 3ECURING WIRES IN THE INDOOR UNIT ONNECT ONE END OF THE WIRING TO CONNECTOR 3 OF THE 0 IN THE INDOOR UNIT ONNECT THE OTHER END OF THE WIRING TO CONNECTOR 3 OF THE...

Page 143: ...OLLOWING DATA IN THE EVENT OF A POWER FAILURE THE STORAGE PERIOD IS LIMITLESS N FF SEE OTE PERATION MODES SEE OTE 4EMPERATURE SETTING IR FLOW RATE N FF STATUS OF REMOTE CONTROLLER OTE 7HEN 37 IS IN FF...

Page 144: ...IN WIRING EFECT IN INDOOR UNIT S 0 4RANSMISSION ERROR BETWEEN REMOTE CONTROLLER AND INDOOR UNIT O 9ES S THE MALFUNCTION LIGHT OF THE 2EMOTE ONTROL 0 ON O 9ES 2 3WITCH 3ETTINGS AND ONNECTION 4ERMINALS...

Page 145: ...NTS HECK TO ENSURE THAT NONE OF THESE ARE MISSING s NSTALLATION SHOULD BE LEFT TO THE DEALER OR ANOTHER QUALIFIED PROFESSIONAL MPROPER INSTALLATION BY YOURSELF MAY CAUSE MALFUNCTION ELECTRICAL SHOCK O...

Page 146: ...ONTROL IS REJECTED OPERATE STOP TIMER PROHIBITION 4 AST COMMAND PRIORITY ONTACT PEN TO CLOSE AIR CONDITION STOPS LOSE TO OPEN NO CHANGE IN OPERATING STATUS ONTACT PEN TO CLOSE AIR CONDITION RUNS LOSE...

Page 147: ...R WHEN THE CONTACT IS CLOSED THE POWER TIMER MAY BE CANCELLED DEPENDING ON THE COMBINATION WITH THE MODEL NFORMATION 0RESS THE LOWER PART OF THE UPPER CASING AND PRESS FIT IT ONTO THE LOWER CASING 0RE...

Page 148: ...146 FTXM V Series EDUS042101 1P124687 1A 13 6 DCS302C71 Central Remote Controller Installation Manual...

Page 149: ...FTXM V Series EDUS042101 147 1P124687 1A...

Page 150: ...148 FTXM V Series EDUS042101 1P124687 1A...

Page 151: ...FTXM V Series EDUS042101 149 1P124687 1A...

Page 152: ...150 FTXM V Series EDUS042101 1P124687 1A...

Page 153: ...e etc 4 Can be connected to an external central monitor panel and key system using the forced stop input non voltage a connector When using 1 central remote controller When using 2 central remote cont...

Page 154: ...in equipment or property damage only accidents Keep these warning sheets handy so that you can refer to them if needed Also if this equipment is transferred to a new user make sure to hand over this...

Page 155: ...FTXM V Series EDUS042101 153 3P124623 1E 3 ALL OPTION L NOT AVAILABLE SET FRESH UP H HH No CODE UNIT No TEST INDIVIDUALLY C F 1 2 Fig 1 Fig 3 Fig 2 Fig 4...

Page 156: ...154 FTXM V Series EDUS042101 3P124623 1E 4 Fig 6 Fig 5 Fig 8 Fig 7...

Page 157: ...p ping operation Always wait at least five minutes before turning off the power Otherwise water leakage and trouble may occur The appliance is not intended for use by young children or infirm persons...

Page 158: ...e controller prohibition remote controller permission 3 Set temperature remote controller prohibition remote controller permission Zone control for simpler setting procedures You can control a maximum...

Page 159: ...not normally be used 12 DISPLAY TIME TO CLEAN It lights up when any individual unit group has reached the time for the filter or element to be cleaned ALL INDIVIDUALLY TEST 13 DISPLAY COOLING HEATING...

Page 160: ...zone 26 ON OFF BUTTON Starts and stops ALL ZONE and INDIVIDUAL units 27 TEMPERATURE ADJUSTMENT BUTTON ZONE NUMBER BUTTON This button is pressed when setting the temperature Select the zone number if...

Page 161: ...ays 4 Call up the desired mode by pressing the OPERATION MODE SELECTOR but ton Set to when you do not wish to use batch set ting for the operation setting Group operation and stop method Fig 5 This is...

Page 162: ...one registration 1 Pressing the for at least four seconds while pressing the FIL TER SIGN RESET button when ZONE SET is displayed will delete all zone registrations The zone registrations for all unit...

Page 163: ...y if nothing is done for one minute 2 Using the arrow keys move the to select the units to ventilation mode or ventilation strength adjustment Keeping the button pressed down will move it rapidly 3 Pr...

Page 164: ...r that will change the timer number for zone number 1 so the setting to prevent leaving the units on will be lost for zone number 1 only If a timer number is set incorrectly by accident redo the setti...

Page 165: ...t stop freely by remote controller during the preset hours Individual Use this mode when executing start stop both by central remote controller and remote controller Timer operation possible by remote...

Page 166: ...op by central remote controller or timer stop ON OFF control impossible by remote controller Rejection Example Rejection Example Rejection Example Rejection Acceptance 0 Rejection 10 Acceptance Exampl...

Page 167: ...FTXM V Series EDUS042101 165 3P124623 1E 15...

Page 168: ...ssible See the included operating manuals for details When the indoor unit is in heat operation change the set ting to FAN operation through the central remote control ler then you can switch the fan...

Page 169: ...flashes under the group No where the indoor unit that has stopped due to mal function Registration 1 Press the ARROW KEY BUTTON to call up the group that has stopped due to malfunction The unit No th...

Page 170: ...tion cut wire short circuit fault H9 Outdoor unit Outdoor air thermistor Th1 Error faulty connection cut wire short circuit fault HC Outdoor unit Water temperature sensor system error HF Ice thermal s...

Page 171: ...ission error between outdoor unit and BS unit U5 Transmission error between remote controller and indoor control unit U5 Remote controller board fault or remote controller setting fault U6 Transmissio...

Page 172: ...roller and press the OPERA TION MODE SELECTOR BUTTON The master remote controller is set for this group and the display goes out The display appears for the other groups Setting is finished now When s...

Page 173: ...be correctly displayed if DIII NET exten sion ADP is used Display of time to clean Fig 16 This central remote controller displays the time to clean the air filter or air cleaner element for each group...

Page 174: ...No 6 Press to return to the NORMAL MODE Operated by simplified remote controller 1 Activate power to both the central remote controller and indoor unit 2 Remove the upper part of the remote controlle...

Page 175: ...unit Quantity of units Controlled by Location You can perform the normal operation take off the malfunction contact point and unified start stop by contact point all by connecting this unit with the...

Page 176: ...lectric parts box of KJB311A is required For installation a steel electric parts box to be embedded is mandatory Power supply 1 50 60Hz 100V 240V Power consumption Max 8W Forced ON OFF input Continuou...

Page 177: ...FTXM V Series EDUS042101 175 3P124623 1E 25 Fig 9 Fig 12 Fig 10 Fig 11...

Page 178: ...176 FTXM V Series EDUS042101 3P124623 1E 26 Fig 14 Fig 13 Fig 16 Fig 15...

Page 179: ...FTXM V Series EDUS042101 177 1P126474 1B 13 8 DCS301C71 Unified ON OFF Controller Installation Manual...

Page 180: ...178 FTXM V Series EDUS042101 1P126474 1B...

Page 181: ...FTXM V Series EDUS042101 179 1P126474 1B...

Page 182: ...180 FTXM V Series EDUS042101 1P126474 1B...

Page 183: ...FTXM V Series EDUS042101 181 1P126474 1B...

Page 184: ...fingers Touching a switch with wet fingers can cause electric shock CAUTION After a long use check the unit stand and fitting for damage If they are left in a damaged condition the unit may fall and...

Page 185: ...for about on minute These conditions are not malfunctions States of lamps Contents of malfunctions Flashing of operation lamp Flashing of UNDER HOST COMPUTER INTEGRATED CONTROL lamp Indicates malfunct...

Page 186: ...gn of a mere 16 mm in thickness Uses JIS recessed box for 2 Wiring can be up to 1 km in length Applicable wiring methods include bus and star in addition to crossover type Can be used in combination w...

Page 187: ...FTXM V Series EDUS042101 185 3P162015 1A 13 11 DST301BA61 Schedule Timer Controller Installation Manual...

Page 188: ...186 FTXM V Series EDUS042101 3P162015 1A...

Page 189: ...FTXM V Series EDUS042101 187 3P162015 1A...

Page 190: ...188 FTXM V Series EDUS042101 3P162015 1A...

Page 191: ...FTXM V Series EDUS042101 189 3P162015 1A...

Page 192: ...190 FTXM V Series EDUS042101 3P124623 5C 1 1 2 3 6 4 9 7 8 10 11 5 DST301BA61 17 15 14 12 13 18 19 20 16 DST301BA61 1 2 13 12 DST301BA61 Schedule Timer Controller Operation Manual...

Page 193: ...FTXM V Series EDUS042101 191 3P124623 5C 2 1 2 3 4 DST301BA61 7 3 2 1 8 6 4 5 DST301BA61 7 6 2 3 7 1 8 5 4 5 6 DST301BA61 DST301BA61 3 7 5 4 6...

Page 194: ...e Ask your dealer for improvement repair and maintenance Incomplete improvement repair and main tenance may result in a water leakage elec tric shock and fire Improper installation or attachment of eq...

Page 195: ...such as nails and other metal or wooden parts may cause stabs or other injuries Tear apart and throw away plastic packaging bags so that children will not play with them If children play with a plasti...

Page 196: ...ction with central remote controller Optional Accessory The operation controlled by programmed time can be set for up to eight different patterns timer No 1 8 Each schedule pattern can be also selecte...

Page 197: ...ion controlled by timer is not available on that day 7 DISPLAY SETTING OF DAYS OF A WEEK Flashes below the day of the week pro grammed 8 DISPLAY MALFUNC TION CODE Displays the contents of malfunction...

Page 198: ...al of TV radio telephone etc is heard The mark flashes and the clock starts NOTES The clock used is of 12 hour type When you turn power supply on the sys tem may display for about one minute and not s...

Page 199: ...th the cen tral remote controller The TIME No is not displayed and can not be selected 3 Press the BUTTON FOR SELECTING DAYS OF A WEEK and set the proper day of the week Each time you press it the fla...

Page 200: ...revert back to the original state In this case setting contents up to the point where the TIMER ON BUTTON or HOL IDAY SETTING BUTTON or BUTTON FOR COPYING PROGRAM OF PREVI OUS DAY is pressed will onl...

Page 201: ...urns to the origi nal state Press the TIMER ON BUTTON to finalize the cancella tion In the same procedure cancel the programmed time of system off 2 B Cancel the whole 7 Press the BUTTON FOR SELECTING...

Page 202: ...trol the OPERATION LAMP of the unit that is not under operation control may be turned on or off a few minutes behind schedule This shows that the signal is being exchanged and does not indicate any fa...

Page 203: ...more indoor units con nected Turn on or off MC Address failure of schedule timer Fixes The following causes are possible Check each one 1 Do the control rangeaddresses in the central remote control l...

Page 204: ...her timer num ber set with the cen tral remote controller set for on at the same time If two timer numbers are set make sure that the settings for holidays and working days do not overlap between the...

Page 205: ...ent angle is correct In case of a steel wire outlet grill whose thickness is 42mm 1 If the outdoor unit is installed near the border to a neighbor s house 2 If changing the fan direction of the outdoo...

Page 206: ...spacers attached to the outlet grill using the 4 screws Air direction adjustment grill installation complete If the air outlets are pointing up Slide 4 spacers onto the air direction adjustment grill...

Page 207: ...FTXM V Series EDUS042101 205 3P534932 1D 13 14 KPW063B4 Air Direction Adjustment Grille...

Page 208: ...206 FTXM V Series EDUS042101 3P534932 1D...

Page 209: ...FTXM V Series EDUS042101 207 2P403095 1 13 15 KKG063A42 Back Protection Wire Net...

Page 210: ...nnect and x the wires so that the wires will not put improper force on the terminal junctions Wires connected or xed improperly could result in terminal overheating an electric shock or re When wiring...

Page 211: ...alve cover 3 Remove the protection plate 4 Remove the front plate 2 Remove the fan motor base 1 Remove the xing screws at the lower section of the fan motor base 2 screws 2 Remove the fan motor base t...

Page 212: ...a position where it does not come into contact with the fan motor base 3 Fix the drain pan heater with the screws 3 locations A A B 5 Cut the j CAUTION When drilling a hole be careful not to damage t...

Page 213: ...ost terminal and the white harness to the second leftmost terminal Be careful not to confuse screw types Refer to Installation Procedure 1 r the heat me 5 Cut the jumper side 1 Remove the electrical w...

Page 214: ...this unit you assume responsibility for any injury or property damage which may result In addition in jurisdictions that require one or more licenses to service the equipment specified in this manual...

Page 215: ...ll not put improper force on the terminal junctions Wires connected or fixed improperly could result in terminal overheating an electric shock or fire When wiring and connecting the indoor and outdoor...

Page 216: ...ach component of the outdoor unit 1 Remove the top plate 2 Affix the electric wiring diagram label where there is enough space available on the back of the top plate 3 Remove the screws from the prote...

Page 217: ...an motor base 2 screws 2 Remove the fan motor base together with the propeller fan and ensure that stress is not placed on the propeller fan when placing them aside Do not remove the fan motor harness...

Page 218: ...he drain pan heater under the heat exchanger The ground plate of the drain pan heater should be installed so that in type A models it firmly adheres to the bottom frame and in type B and C models it f...

Page 219: ...ground plate should be installed so that it firmly adheres to the bottom frame Plate Insert the plate under the heat exchanger Drain pan heater A Hole Fix with the M4 piercing screw B M4 piercing scr...

Page 220: ...sition to determine the location of the hole B D Drain Pan heater harness A Sealing material For type B C and D Models 1 If there is no hole drill 1 8 inch 3 2mm holes in the partition plate 3 locatio...

Page 221: ...at side terminal black harness to the leftmost terminal and the heater side terminal white harness to the second leftmost terminal For type C models connect to the last terminal block of the terminal...

Page 222: ...nal white harness Thermostat side terminal black harness View E For type B and D Models Binding band C E Heater side terminal white harness Thermostat side terminal black harness View E For type C Mod...

Page 223: ...ghborhood Be sure to tighten the screws Vibration due to screws being loose may result 1 pc 1 pc this document Name Front plate Screw Please read these Safety Precautions carefully before performing i...

Page 224: ...e then tighten temporarily with 4 screws 5 Tighten the top plate 3 and rear plate 4 temporarily with 2 screws 5 Refer to Arrow A view Securely tighten the 8 screws 5 that were temporarily tightened in...

Page 225: ...t 1 pc 1 pc this document Name Front plate Screw Please read these Safety Precautions carefully before performing installation work Shape Side plate right Q ty 13 pc Before assembling check that the f...

Page 226: ...n temporarily with 6 screws 5 Tighten the top plate 3 and rear plate 4 temporarily with 2 screws 5 Refer to Arrow A view The positional relationship between the side plate left 1 side plate right 2 to...

Page 227: ...outdoor unit Installation of snow hood outlet 1 pc Side plate left INSTALLATION MANUAL Component parts 1 pc M4 12 CAUTION Be sure to follow the contents below as precautions during installation to en...

Page 228: ...ws 4 When used in combination with an anti snow hood side Place the side plate left 1 on the bottom side of the suction side right and tighten together Refer to the figure on the left Install the top...

Page 229: ...FTXM V Series EDUS042101 227 3P436071 1 13 21 KPS063A41 Snow Hood Intake Side Plate...

Page 230: ...228 FTXM V Series EDUS042101 3P436071 1...

Page 231: ...FTXM V Series EDUS042101 229 3P436072 1 13 22 KPS063A44 Snow Hood Intake Rear Plate...

Page 232: ...230 FTXM V Series EDUS042101 3P436072 1...

Page 233: ...FTXM V Series EDUS042101 231 3P436073 1 13 23 KPS063A47 Snow Hood Outlet...

Page 234: ...232 FTXM V Series EDUS042101 3P436073 1...

Page 235: ......

Page 236: ...Specifications designs and other content appearing in this brochure are current as of March 2021 but subject to change without notice AK All rights reserved c...

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