Daikin SEER 14 Data Manual
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Daikin SEER 14 Data Manual

Cooling only/ heat pump -seer 14 models k-series
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EDUS041111_a
- Cooling Only / Heat Pump -
SEER 14 Models
K-Series

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Summary of Contents for Daikin SEER 14

  • Page 1 EDUS041111_a - Cooling Only / Heat Pump - SEER 14 Models K-Series...

  • Page 2: Table Of Contents

    EDUS041111_a Split-System Room Air Conditioners K-Series Single Split Duct-Free System FTXN09KEVJU RKN09KEVJU FTXN12KEVJU RKN12KEVJU Cooling Only FTXN15KVJU RKN15KEVJU FTXN18KVJU RKN18KEVJU FTXN24KVJU RKN24KEVJU FTXN09KEVJU RXN09KEVJU FTXN12KEVJU RXN12KEVJU Heat Pump FTXN15KVJU RXN15KEVJU FTXN18KVJU RXN18KEVJU FTXN24KVJU RXN24KEVJU 1. Power Supply ....................3 2. Functions.....................4 3.
  • Page 3 EDUS041111_a 8. Operation Limit..................36 9. Sound Level ....................38 9.1 Measuring Location ..................38 9.2 Octave Band Level ..................39 10.Electric Characteristics................42 11.Installation Manual ..................43 11.1 Indoor Unit - 09/12 Class................43 11.2 Indoor Unit -15/18/24 Class................ 57 11.3 Outdoor Unit - 09/12 Class................. 70 11.4 Outdoor Unit - 15/18/24 Class..............

  • Page 4: Power Supply

    EDUS041111_a Power Supply 1. Power Supply Indoor Unit Outdoor Unit Power Supply FTXN09KEVJU RKN09KEVJU FTXN12KEVJU RKN12KEVJU FTXN15KVJU RKN15KEVJU FTXN18KVJU RKN18KEVJU FTXN24KVJU RKN24KEVJU Single Split  , 208 - 230 V, 60 Hz Duct-Free System FTXN09KEVJU RXN09KEVJU FTXN12KEVJU RXN12KEVJU FTXN15KVJU RXN15KEVJU FTXN18KVJU RXN18KEVJU FTXN24KVJU...

  • Page 5: Functions

    Functions EDUS041111_a 2. Functions Category Functions Category Functions   Basic Inverter (with Inverter Power Control) Health & Air-Purifying Filter — — Function Clean 14 ~ 14 ~ Operation Limit for Cooling (°FDB) Photocatalytic Deodorizing Filter — — 114.8 114.8 Air-Purifying Filter with Photocatalytic Operation Limit for Heating (°FWB) —...
  • Page 6 EDUS041111_a Functions Category Functions Category Functions   Basic Inverter (with Inverter Power Control) Health & Air-Purifying Filter — — Function Clean 14 ~ 14 ~  Photocatalytic Deodorizing Filter — — Operation Limit for Cooling (°FDB) 114.8 114.8 Air-Purifying Filter with Photocatalytic Operation Limit for Heating (°FWB) —...

  • Page 7: Specifications

    Specifications EDUS041111_a 3. Specifications Cooling Only Indoor Unit FTXN09KEVJU FTXN12KEVJU Model 60 Hz, 208 - 230V Outdoor Unit RKN09KEVJU RKN12KEVJU 2.64 (1.30 ~ 2.78) 3.52 (1.3 ~ 3.52) Capacity Btu/h 9,000 (4,400 ~ 9,500) 12,000 (4,400 ~ 12,000) Rated (Minimum ~ Nominal) kcal/h 2,270 (1,120 ~ 2,390) 3,030 (1,120 ~ 3,030)
  • Page 8 EDUS041111_a Specifications Indoor Unit FTXN15KVJU FTXN18KVJU Model 60 Hz, 208 - 230V Outdoor Unit RKN15KEVJU RKN18KEVJU 4.4 (1.7 ~ 4.4) 5.28 (1.7 ~ 5.28) Capacity Btu/h 15,000 (5,800 ~ 15,000) 18,000 (5,800 ~ 18,000) Rated (Min.~Max.) kcal/h 3,780 (1,460 ~ 3,780) 4,540 (1,460 ~ 4,540) Moisture Removal Running Current (Rated)
  • Page 9 Specifications EDUS041111_a 60 Hz, 208 - 230 V Indoor Unit FTXN24KVJU Model 60 Hz, 208 - 230V Outdoor Unit RKN24KEVJU 6.45 (1.7 ~ 6.45) Capacity Btu/h 22,000 (5,800 ~ 22,000) Rated (Min. ~ Max.) kcal/h 5,550 (1,460 ~ 5,550) Moisture Removal Running Current (Rated) 12.51 - 11.32 Power Consumption...

  • Page 10: Heat Pump

    EDUS041111_a Specifications Heat Pump Indoor Unit FTXN09KEVJU FTXN12KEVJU Model 60 Hz, RXN09KEVJU RXN12KEVJU Outdoor Unit 208 - 230V Cooling Heating Cooling Heating 2.64 (1.30 ~ 2.78) 2.93 (1.3 ~ 3.4) 3.52 (1.3 ~ 3.52) 3.96 (1.3 ~ 4.8) Capacity Btu/h 9,000 (4,400 ~ 9,500) 10,000 (4,400 ~ 11,600) 12,000 (4,400 ~ 12,000)
  • Page 11 Specifications EDUS041111_a Indoor Unit FTXN15KVJU FTXN18KVJU Model 60 Hz, RXN15KEVJU RXN18KEVJU Outdoor Unit 208 - 230V Cooling Heating Cooling Heating 4.4 (1.7 ~ 4.4) 5.28 (1.7 ~ 6.2) 5.28 (1.7 ~ 5.28) 6.33 (1.7 ~ 7.03) Capacity Btu/h 15,000 (5,800 ~ 15,000) 18,000 (5,800 ~ 21,200) 18,000 (5,800 ~ 18,000) 21,600 (5,800 ~ 24,000)
  • Page 12 EDUS041111_a Specifications Indoor Unit FTXN24KVJU Model 60 Hz, RXN24KEVJU Outdoor Unit 208 - 230V Cooling Heating 6.45 (1.7 ~ 6.45) 7.03 (1.7 ~ 7.44) Capacity Btu/h 22,000 (5,800 ~ 22,000) 24,000 (5,800 ~ 25,400) Rated (Min. ~ Max.) kcal/h 5,550 (1,460 ~ 5,550) 6,050 (1,460 ~ 6,400) Moisture Removal —...

  • Page 13: Dimensions

    Dimensions EDUS041111_a 4. Dimensions Indoor Unit FTXN09/12KEVJU AIR FLOW (INDOOR) THE MARK (®) SHOWS PIPING DIRECTION REAR 30-5/16(770mm) RIGHT LEFT INCLUDING MOUNTING PLATE 7-7/8(200mm) 1-15/16(50mm)MIN. 1-15/16(50mm)MIN. 7-51/64(198mm) (SPACE FOR (SPACE FOR REQUIRED SPACE FRONT PANEL FIXING SCREWS MAINTENANCE) MAINTENANCE) (INSIDE) GENERAL RATING NAME PLATE SIGNAL RECEIVER...

  • Page 14: Outdoor Unit

    EDUS041111_a Dimensions Outdoor Unit RKN09/12KEVJU, RXN09/12KEVJU DRAIN OUTLET 4-HOLES FOR ANCHOR BOLTS (I.D 5/8 [φ15.9] HOSE FOR CONNECTION (M8 OR M10) WITH DRAIN JOINT [OPTION] ) 18-1/2(470) 3-25/32(96) 14-29/32(379) HANDLE BRAND NAME LABEL MANUFACTURE'S LABEL OUTDOOR AIR THERMISTOR 10-13/16(275) 5/16(8) 15/32(12) 25-29/32(658) 1-31/32(50)

  • Page 15: Wiring Diagrams

    Wiring Diagrams EDUS041111_a 5. Wiring Diagrams Indoor Unit FTXN09/12KEVJU PCB 1 PCB 2 FIELD WIRING. TRANSMISSION GRN/YLW LED1 CIRCUIT LED2 RECTIFIER OUTDOOR – MR10 CAUTION NOTE THAT OPERATION WILL 3.15A t° RESTART AUTOMATICALLY IF – THE MAIN POWER SUPPLY IS IPM200 TURNED OFF AND THEN BACK SIGNAL...
  • Page 16 EDUS041111_a Wiring Diagrams Outdoor Unit RKN09/12KEVJU, RXN09/12KEVJU FIELD WIRING indoor outdoor IN CASE OF NOTE IN CASE OF HEAT PUMP 1.REFER TO THE NAMEPLATE FOR THE POWER REQUIREMENTS. COOLING ONLY TYPE TYPE C5 , C6, C119 : CAPACITOR DB1 , DB2 , DB3 : DIODE BRIDGE (OUTDOOR) (DISCHARGE)

  • Page 17: Indoor Unit

    Piping Diagrams EDUS041111_a 6. Piping Diagrams Indoor Unit FTXN09/12KEVJU INDOOR UNIT HEAT EXCHANGER 9/32CuT 3/16CuT THERMISTOR 9/32CuT ON HEAT EXCH. 9/32CuT CROSS FLOW FAN FIELD PIPING (1/4CuT) FAN MOTOR FIELD PIPING 3/8CuT (3/8CuT) REFRIGERANT FLOW COOLING HEATING 4D066211A FTXN15/18/24KVJU INDOOR UNIT ( 5/16CuT ) HEAT EXCHANGER THERMISTOR...

  • Page 18: Outdoor Unit

    EDUS041111_a Piping Diagrams Outdoor Unit RKN09/12KEVJU OUTDOOR UNIT HEAT EXCHANGER 9/32CuT 9/32CuT MOTOR OPERATED VALVE 3/16CuT 1/4CuT 1/4CuT 3/16CuT MUFFLER WITH MOTOR FILTER PROPELLER FAN FIELD PIPING (1/4CuT) LIQUID STOP VALVE REFRIGERANT FLOW MUFFLER MUFFLER 3/8CuT FIELD PIPING DISCHARGE PIPE COOLING COMPRESSOR (3/8CuT)
  • Page 19 Piping Diagrams EDUS041111_a RXN09/12KEVJU OUTDOOR UNIT OUTDOOR TEMPERATURE HEAT EXCHANGER 9/32CuT THERMISTOR 9/32CuT MOTOR OPERATED VALVE 3/16CuT 1/4CuT 1/4CuT 3/16CuT MUFFLER WITH MOTOR FILTER PROPELLER FAN 3/8CuT FOUR WAY VALVE ON : HEATING FIELD PIPING (1/4CuT) LIQUID STOP VALVE REFRIGERANT FLOW MUFFLER MUFFLER FIELD PIPING 3/8CuT...

  • Page 20: Capacity Tables

    EDUS041111_a Capacity Tables 7. Capacity Tables Cooling Only FTXN09KEVJU + RKN09KEVJU (60 Hz, 208 / 230 V) 0.20 Temp: Celsius TC, SHC, PI: kW INDOOR OUTDOOR TEMPERATURE (°CDB) 20.0 25.0 30.0 32.0 35.0 40.0 °C °C 14.0 20.0 2.42 1.94 0.55 2.42 1.94...
  • Page 21 Capacity Tables EDUS041111_a FTXN12KEVJU + RKN12KEVJU (60 Hz, 208 / 230 V) 0.24 Temp: Celsius TC, SHC, PI: kW INDOOR OUTDOOR TEMPERATURE (°CDB) 20.0 25.0 30.0 32.0 35.0 40.0 °C °C 14.0 20.0 2.33 1.86 0.89 2.33 1.86 1.02 2.33 1.86 1.11 2.33...
  • Page 22 EDUS041111_a Capacity Tables FTXN15KVJU + RKN15KEVJU (60 Hz, 230 V) 14.7 0.18 Temp: Celsius TC, SHC, PI: kW INDOOR OUTDOOR TEMPERATURE (°CDB) 20.0 25.0 30.0 32.0 35.0 40.0 °C °C 14.0 20.0 4.47 3.42 0.96 4.26 3.32 1.05 4.06 3.22 1.14 3.98 3.18...
  • Page 23 Capacity Tables EDUS041111_a FTXN18KVJU + RKN18KEVJU (60 Hz, 230 V) 16.2 0.23 Temp: Celsius TC, SHC, PI: kW INDOOR OUTDOOR TEMPERATURE (°CDB) 20.0 25.0 30.0 32.0 35.0 40.0 °C °F 14.0 20.0 5.36 3.91 1.15 5.11 3.78 1.26 4.87 3.66 1.37 4.77 3.61...
  • Page 24 EDUS041111_a Capacity Tables FTXN24KVJU + RKN24KEVJU (60 Hz, 230 V) 16.2 0.23 Temp: Celsius TC, SHC, PI: kW INDOOR OUTDOOR TEMPERATURE (°CDB) 20.0 25.0 30.0 32.0 35.0 40.0 °C °C 14.0 20.0 6.10 4.30 1.96 6.10 4.30 2.15 5.95 4.22 2.34 5.83 4.15...

  • Page 25: Heat Pump

    Capacity Tables EDUS041111_a Heat Pump FTXN09KEVJU + RXN09KEVJU (60 Hz, 208 / 230 V) Cooling 0.20 Temp: Celsius TC, SHC, PI: kW INDOOR OUTDOOR TEMPERATURE (°CDB) 20.0 25.0 30.0 32.0 35.0 40.0 °C °C 14.0 20.0 2.42 1.94 0.55 2.42 1.94 0.62 2.42...
  • Page 26 EDUS041111_a Capacity Tables Symbols: Note: : Airflow rate /min.) 1. Ratings shown are net capacities which include a deduction for indoor fan motor heat. : Bypass factor shows nominal (rated) capacities and power input. 3. TC, PI and SHC must be calculated by interpolation using the figures in the : Entering wet bulb temp.
  • Page 27 Capacity Tables EDUS041111_a FTXN12KEVJU + RXN12KEVJU (60 Hz, 208 / 230 V) Cooling 0.24 Temp: Celsius TC, SHC, PI: kW INDOOR OUTDOOR TEMPERATURE (°CDB) 20.0 25.0 30.0 32.0 35.0 40.0 °C °C 14.0 20.0 2.33 1.86 0.89 2.33 1.86 1.02 2.33 1.86 1.11...
  • Page 28 EDUS041111_a Capacity Tables Symbols: Note: : Airflow rate /min.) 1. Ratings shown are net capacities which include a deduction for indoor fan motor heat. : Bypass factor shows nominal (rated) capacities and power input. 3. TC, PI and SHC must be calculated by interpolation using the figures in the : Entering wet bulb temp.
  • Page 29 Capacity Tables EDUS041111_a FTXN15KVJU + RXN15KEVJU (60 Hz, 230 V) Cooling 14.7 0.18 Temp: Celsius TC, SHC, PI: kW INDOOR OUTDOOR TEMPERATURE (°CDB) 20.0 25.0 30.0 32.0 35.0 40.0 °C °C 14.0 20.0 4.47 3.42 0.96 4.26 3.32 1.05 4.06 3.22 1.14 3.98...
  • Page 30 EDUS041111_a Capacity Tables Symbols: Note: : Airflow rate /min.) 1. Ratings shown are net capacities which include a deduction for indoor fan motor heat. : Bypass factor shows nominal (rated) capacities and power input. 3. TC, PI and SHC must be calculated by interpolation using the figures in the : Entering wet bulb temp.
  • Page 31 Capacity Tables EDUS041111_a FTXN18KVJU + RXN18KEVJU (60 Hz, 230 V) Cooling 16.2 0.23 Temp: Celsius TC, SHC, PI: kW INDOOR OUTDOOR TEMPERATURE (°CDB) 20.0 25.0 30.0 32.0 35.0 40.0 °C °F 14.0 20.0 5.36 3.91 1.15 5.11 3.78 1.26 4.87 3.66 1.37 4.77...
  • Page 32 EDUS041111_a Capacity Tables Symbols: Note: : Airflow rate /min.) 1. Ratings shown are net capacities which include a deduction for indoor fan motor heat. : Bypass factor shows nominal (rated) capacities and power input. 3. TC, PI and SHC must be calculated by interpolation using the figures in the : Entering wet bulb temp.
  • Page 33 Capacity Tables EDUS041111_a FTXN24KVJU + RXN24KEVJU (60 Hz, 230 V) Cooling 16.2 0.23 Temp: Celsius TC, SHC, PI: kW INDOOR OUTDOOR TEMPERATURE (°CDB) 20.0 25.0 30.0 32.0 35.0 40.0 °C °C 14.0 20.0 6.10 4.30 1.96 6.10 4.30 2.15 5.95 4.22 2.34 5.83...
  • Page 34 EDUS041111_a Capacity Tables Symbols: Note: : Airflow rate /min.) 1. Ratings shown are net capacities which include a deduction for indoor fan motor heat. : Bypass factor shows nominal (rated) capacities and power input. 3. TC, PI and SHC must be calculated by interpolation using the figures in : Entering wet bulb temp.

  • Page 35: Capacity Correction Factor By The Length Of Refrigerant Piping (Reference)

    Capacity Tables EDUS041111_a Capacity Correction Factor by the Length of Refrigerant Piping (Reference) The cooling capacity and the heating capacity of the unit have to <— line : cooling capacity> be corrected in accordance with the length of refrigerant piping — <--- line : heating capacity>...
  • Page 36 EDUS041111_a Capacity Tables 7.3.3 24 Class R-410A (24 class) Range of the Refrigerant Additional Charge 16.4 32.8 49.2 65.6 82.0 Piping length (ft) Note: The graphs show the factor when additional refrigerant of the proper quantity is charged. Room Air Conditioners K-Series...

  • Page 37: Operation Limit

    Operation Limit EDUS041111_a 8. Operation Limit RKN09/12KEVJU Cooling 114.8 57.2 73.4 82.4 Indoor temp.(°FWB) The graphs are based Note: Operation can be extended to 0ºF in cooling on the following conditions. with use of the optional wind baffle. · Equivalent piping length 25ft ·...
  • Page 38 EDUS041111_a Operation Limit RXN09/12KEVJU Heating Cooling 64.4 114.8 (5 °FDB) 57.2 73.4 82.4 Indoor temp.(°FWB) The graphs are based Note: Operation can be extended to 0ºF in cooling Indoor temp.(°FDB) on the following conditions. with use of the optional wind baffle. ·...

  • Page 39: Sound Level

    Sound Level EDUS041111_a 9. Sound Level Measuring Location Note: Indoor Unit 1. Operation sound is measured in an anechoic chamber. Single Split Duct-Free System 2. The data are based on the conditions shown in the table 3.3 ft below. (R5162) Outdoor Unit 3.3 ft (R4796)

  • Page 40: Octave Band Level

    EDUS041111_a Sound Level Octave Band Level 9.2.1 Indoor Unit FTXN09KEVJU COOLING HEATING OVER ALL ( dB ) OVER ALL ( dB ) 60Hz 60Hz 60Hz 60Hz NC-50 NC-50 SCALE 208/230V 208/230V SCALE 208/230V 208/230V NC-40 NC-40 ( B.G.N IS ALREADY RECTIFIED ) ( B.G.N IS ALREADY RECTIFIED ) OPERATING CONDITIONS OPERATING CONDITIONS...
  • Page 41 Sound Level EDUS041111_a 9.2.2 Outdoor Unit RKN09KEVJU RKN12KEVJU COOLING COOLING OVER ALL ( dB ) OVER ALL ( dB ) NC-60 NC-60 60Hz 60Hz SCALE SCALE 208/230V(H) 208/230V(H) NC-50 NC-50 ( B.G.N IS ALREADY RECTIFIED ) ( B.G.N IS ALREADY RECTIFIED ) OPERATING CONDITIONS OPERATING CONDITIONS NC-40...
  • Page 42 EDUS041111_a Sound Level RXN12KEVJU COOLING HEATING OVER ALL ( dB ) OVER ALL ( dB ) NC-60 NC-60 60Hz 60Hz SCALE SCALE 208/230V(H) 208/230V(H) NC-50 NC-50 ( B.G.N IS ALREADY RECTIFIED ) ( B.G.N IS ALREADY RECTIFIED ) OPERATING CONDITIONS OPERATING CONDITIONS NC-40 POWER SOURCE...

  • Page 43: Electric Characteristics

    Electric Characteristics EDUS041111_a 10. Electric Characteristics Power Supply COMP Indoor Unit Outdoor Unit Hz - Volts Voltage Range 60 - 208 0.19 0.20 MAX. 60 Hz 253 V FTXN09KEVJU RKN09KEVJU — MIN. 60 Hz 187 V 60 - 230 0.17 0.18 60 - 208 0.19...

  • Page 44: Installation Manual

    EDUS041111_a Installation Manual 11. Installation Manual 11.1 Indoor Unit - 09/12 Class Read these SAFETY CONSIDERATIONS for Installation carefully installation manual. Improper installation may result in water leakage, electric shock, or fire. before installing an air conditioner or heat pump. After completing •...
  • Page 45 Installation Manual EDUS041111_a parts other than those specified by Daikin are used, operation is not possible when connected to other fire or explosion may occur. units. • Do not touch the switch with wet fingers. Touching a • Remote controller (wireless kit) transmitting distance switch with wet fingers can cause electric shock.
  • Page 46 EDUS041111_a Installation Manual Accessories – Indoor unit Mounting plate Remote controller holder Operation manual Mounting plate fixing screw Fixing screw for remote controller Installation manual 3/16” × 1” (M4 × 25mm) holder 1/8” × 13/16” (M3 × 20mm) Titanium apatite photocatalytic Dry battery AAA.
  • Page 47 Installation Manual EDUS041111_a Preparation before Installation Removing and installing front panel • Removal method Hook fingers on the tabs on the left and right of the main body, and open until the panel stops. Slide the front panel sideways to disengage the rotating shaft.
  • Page 48 EDUS041111_a Installation Manual Indoor Unit Installation Drawings How to attach the indoor unit Mounting Hook the claws of the bottom frame plate to the mounting plate. If the claws are difficult to hook, remove the front grille. Clip Mounting plate How to remove the indoor unit Push up the marked area (at the lower part of the front grille) to...
  • Page 49 Installation Manual EDUS041111_a Indoor Unit Installation Installing the mounting plate • The mounting plate should be installed on a wall which can support the weight of the indoor unit. 1) Temporarily secure the mounting plate to the wall, make sure that the plate is completely level, and mark the boring points on the wall.
  • Page 50 EDUS041111_a Installation Manual Boring a wall hole and installing wall embedded pipe • For walls containing metal frame or metal board, be sure to use a wall embedded pipe and wall cover in the feed-through hole to prevent possible heat, electrical shock, or fire. Inside Outside •...
  • Page 51 Installation Manual EDUS041111_a Indoor Unit Installation 3-2. Left-side, left-back, or left-bottom piping How to replace the drain plug and drain hose Drain hose attachment position • Replacing onto the left side * The drain hose is on the back of the unit. 1) Remove the insulation fixing screws on the right and remove the drain hose.
  • Page 52 EDUS041111_a Installation Manual Wiring 1) As shown in the illustration, insert the wires including the ground wire into the conduit and secure them with lock nut onto the conduit mounting plate. 2) Strip wire ends (9/16 inch (15mm)). 3) Match wire colors with terminal numbers on indoor and outdoor unit’s terminal blocks and firmly screw wires to the corresponding terminals.
  • Page 53 Installation Manual EDUS041111_a Indoor Unit Installation 5-5. Prepare the accessory (separate product) [Figure 2]. 1) Remove the cover from the accessory (separate product). 2) Insert the connection cord into connector “S21” (white) in the accessory (separate product). 3) Route each of the connection cords through the cut-outs in the accessory, then reinstall the accessory cover in its original position.
  • Page 54 EDUS041111_a Installation Manual Drain piping The drain hose should be inclined downward. 1) Connect the drain hose, as described right. No trap is permitted. Do not put the end of the hose in water. 2) Remove the air filters and pour some water into the drain pan to check the water flows smoothly.
  • Page 55 Installation Manual EDUS041111_a Refrigerant Piping Work Refrigerant piping CAUTION • Use the flare nut fixed to the main unit. (To prevent cracking of the flare nut by aged deterioration.) • To prevent gas leakage, apply refrigeration oil only to the inner surface of the flare. (Use refrigeration oil for R410A.) •...
  • Page 56 EDUS041111_a Installation Manual Trial Operation and Testing Trial operation and testing 1-1 Measure the supply voltage and make sure that it falls in the specified range. 1-2 Trial operation should be carried out in either cooling or heating mode.  For Heat pump •...

  • Page 57: Indoor Unit -15/18/24 Class

    Daikin are used, • Only qualified personnel must carry out the installation fire or explosion may occur.
  • Page 58 EDUS041111_a Installation Manual • Do not allow children to play on or around the unit to Install the indoor unit far away from fluorescent lamps prevent injury. as much as possible. • Indoor units are for indoor installation only. Outdoor •...
  • Page 59 Installation Manual EDUS041111_a Accessories Room Air Conditioners K-Series...
  • Page 60 EDUS041111_a Installation Manual Room Air Conditioners K-Series...
  • Page 61 Installation Manual EDUS041111_a Room Air Conditioners K-Series...
  • Page 62 EDUS041111_a Installation Manual Room Air Conditioners K-Series...
  • Page 63 Installation Manual EDUS041111_a Room Air Conditioners K-Series...
  • Page 64 EDUS041111_a Installation Manual Room Air Conditioners K-Series...
  • Page 65 Installation Manual EDUS041111_a Room Air Conditioners K-Series...
  • Page 66 EDUS041111_a Installation Manual Room Air Conditioners K-Series...
  • Page 67 Installation Manual EDUS041111_a Room Air Conditioners K-Series...
  • Page 68 EDUS041111_a Installation Manual 3P276866-2 Room Air Conditioners K-Series...

  • Page 69: Outdoor Unit - 09/12 Class

    Daikin are used, • Only qualified personnel must carry out the installation fire or explosion may occur.
  • Page 70 EDUS041111_a Installation Manual • Do not allow children to play on or around the unit to • Remote controller (wireless kit) transmitting distance prevent injury. can be shorter than expected in rooms with electronic fluorescent lamps (inverter or rapid start types). •...
  • Page 71 Installation Manual EDUS041111_a Accessories Accessories Accessories supplied with the outdoor unit: (B) Drain plug (Heat pump models) (A) Installation manual There is on the bottom packing case. Room Air Conditioners K-Series...
  • Page 72 EDUS041111_a Installation Manual Precautions for Selecting the Location 1) Choose a place solid enough to bear the weight and vibration of the unit, where the operation noise will not be amplified. 2) Choose a location where the hot air discharged from the unit or the operation noise will not cause a nuisance to the neighbors of the user.
  • Page 73 Installation Manual EDUS041111_a Installation Guidelines • Where a wall or other obstacle is in the path of outdoor unit’s inlet or outlet airflow, follow the installation guidelines below. • For any of the below installation patterns, the wall height on the outlet side should be 47-1/4 inch (1200mm) or less. Wall facing one side Walls facing two sides More than 1-15/16 (50)
  • Page 74 EDUS041111_a Installation Manual Flaring the pipe end (Cut exactly at 1) Cut the pipe end with a pipe cutter. right angles.) Remove burrs. 2) Remove burrs with the cut surface facing Flaring downward so that the chips do not enter the pipe. Set exactly at the position shown below.
  • Page 75 Installation Manual EDUS041111_a Outdoor Unit Installation Purging air and checking gas leakage • When piping work is completed, it is necessary to purge the air and check for gas leakage. WARNING • Do not mix any substance other than the specified refrigerant (R410A) into the refrigeration cycle. •...
  • Page 76 EDUS041111_a Installation Manual Refilling the refrigerant Check the type of refrigerant to be used on the machine nameplate. Precautions when adding R410A Fill from the liquid pipe in liquid form. It is a mixed refrigerant, so adding it in gas form may cause the refrigerant composition to change, preventing normal operation. 1) Before filling, check whether the cylinder has a siphon attached or not.
  • Page 77 Installation Manual EDUS041111_a Pump Down Operation In order to protect the environment, be sure to pump down when relocating or disposing of the unit. 1) Remove the valve cap from liquid stop valve and gas stop valve. Hexagonal 2) Carry out forced cooling operation. wrench Liquid 3) After 5 to 10 minutes, close the liquid stop valve with a hexagonal wrench.
  • Page 78 EDUS041111_a Installation Manual Wiring WARNING • Do not use tapped wires, stranded wires, extension cords, or starburst connections, as they may cause overheating, electrical 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 terminal block.) Doing so may cause electric shock or fire.
  • Page 79 Installation Manual EDUS041111_a Wiring CAUTION • When connecting the connection wires to the terminal board using a single core wire, be sure to perform curling. Problems with the work may cause heat and fires. Excessive strip length Strip wire end may cause electrical to this point.

  • Page 80: Outdoor Unit - 15/18/24 Class

    Daikin are used, • Only qualified personnel must carry out the installation fire or explosion may occur.
  • Page 81 Installation Manual EDUS041111_a • Do not allow children to play on or around the unit to Install the indoor unit far away from fluorescent lamps prevent injury. as much as possible. • Indoor units are for indoor installation only. Outdoor •...
  • Page 82 EDUS041111_a Installation Manual Accessories Accessories supplied with the outdoor unit: (B) Drain plug (Heat pump models) There is on the bottom packing case. Precautions for Selecting the Location Choose a place solid enough to bear the weight and vibration of the unit, where the operation noise will not be amplifi ed. Choose a location where the hot air discharged from the unit or the operation noise will not cause a nuisance to the neighbors of the user.
  • Page 83 Installation Manual EDUS041111_a Room Air Conditioners K-Series...
  • Page 84 EDUS041111_a Installation Manual Installation Guidelines • Where a wall or other obstacle is in the path of outdoor unit’s inlet or outlet airfl ow, follow the installation guidelines below. • For any of the below installation patterns, the wall height on the outlet side should be 47-1/4 inch (1200mm) or less. Wall facing one side Walls facing two sides More than...
  • Page 85 Installation Manual EDUS041111_a Outdoor Unit Installation Flaring the pipe end (Cut exactly at Cut the pipe end with a pipe cutter. right angles.) Remove burrs. Remove burrs with the cut surface facing Flaring downward so that the chips do not enter the pipe. Set exactly at the position shown below.
  • Page 86 EDUS041111_a Installation Manual Purging air and checking gas leakage • When piping work is completed, it is necessary to purge the air and check for gas leakage. WARNING • Do not mix any substance other than the specifi ed refrigerant (R410A) into the refrigeration cycle. •...
  • Page 87 Installation Manual EDUS041111_a Outdoor Unit Installation Refi lling the refrigerant Check the type of refrigerant to be used on the machine nameplate. Precautions when adding R410A Fill from the liquid pipe in liquid form. It is a mixed refrigerant, so adding it in gas form may cause the refrigerant composition to change, preventing normal operatio n. Before fi lling, check whether the cylinder has a siphon attached or not.
  • Page 88 EDUS041111_a Installation Manual Room Air Conditioners K-Series...
  • Page 89 Installation Manual EDUS041111_a Wiring WARNING • Do not use tapped wires, stranded wires, extension cords, or starburst connections, as they may cause overheating, electrical shock, or fi • Do not use locally purchased electrical parts inside the product. (Do not branch the power for the drain pump, etc., from the terminal block.) Doing so may cause electric shock or fi •...
  • Page 90 EDUS041111_a Installation Manual CAUTION • When connecting the connection wires to the terminal board using a single core wire, be sure to perform curling. Problems with the work may cause heat and fi res. Excessive strip length Strip wire end may cause electrical to this point.
  • Page 91 Installation Manual EDUS041111_a Trial Operation and Testing Trial operation and testing Measure the supply voltage and make sure that it falls in the specifi ed range. Trial operation should be carried out in either cooling or heating mode. For heat pump •...

  • Page 92: Operation Manual

    Only use Meanings of DANGER, WARNING, CAUTION, and NOTE Symbols: accessories made by Daikin that are specifically designed for use with the equipment and have them installed by a professional. DANGER ....Indicates an imminently hazardous situation which, if not avoided, will •...
  • Page 93 Operation Manual EDUS041111_a • Placing a flower vase or other containers with water or • Do not place objects in direct proximity of the outside other liquids on the unit could cause a shock or fire if unit. Do not let leaves and other debris accumulate a spill occurs.
  • Page 94 EDUS041111_a Operation Manual • Pay Attention to Operating Sound. Be sure to use the following places: a. Places that can sufficiently withstand the weight of the air conditioner or heat pump yet can suppress the operating sound and vibration. b. Places where warm air from the air outlet of the outside unit or the operating sound of the outside unit does not annoy neighbors.
  • Page 95 Operation Manual EDUS041111_a Room Air Conditioners K-Series...
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  • Page 102 EDUS041111_a Operation Manual 14-115 14-115 Room Air Conditioners K-Series...
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  • Page 120 EDUS041111_a Operation Manual 3P272441-1 Room Air Conditioners K-Series...

  • Page 121: Safety Considerations - 15/18/24 Class

    Inform customers that they should store this Operation leakage, electric shock, and fire. Only use Manual with the Installation Manual for future reference. accessories made by Daikin that are specifically designed for use with the equipment and have them Meanings of DANGER, WARNING, CAUTION, and NOTE Symbols: installed by a professional.
  • Page 122 EDUS041111_a Operation Manual • Do not touch the air outlet or horizontal blades while can cause the unit to malfunction, and cause smoke the swing flap is in operation because fingers could or fire when they make contact with electrical parts. get caught and injured.
  • Page 123 Operation Manual EDUS041111_a a. Places that can sufficiently withstand the weight of the air conditioner or heat pump yet can suppress the operating sound and vibration. b. Places where warm air from the air outlet of the outside unit or the operating sound of the outside unit does not annoy neighbors.
  • Page 124 EDUS041111_a Operation Manual Room Air Conditioners K-Series...
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  • Page 131 Operation Manual EDUS041111_a 14-115°F 14-115°F Room Air Conditioners K-Series...
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  • Page 137 Operation Manual EDUS041111_a When it is dirty, wipe it gently with a water-soaked cloth. Room Air Conditioners K-Series...
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  • Page 147 Operation Manual EDUS041111_a 3P276856-2 Room Air Conditioners K-Series...

  • Page 148: Optional Accessories

    EDUS041111_a Optional Accessories 13. Optional Accessories 13.1 Option List 13.1.1 Indoor Unit Option Name 09/12 Class 15/18/24 Class 1 Wired Remote Controller Kit (26 ft.) BRC944B2-A08 Interface Adaptor for Wired Remote Controller KRP980B1 — Centralized Control Board-Up to 5 Rooms 2 KRC72 Wiring Adapter for Timer Clock / Remote Controller 3 KRP413AB1S...

  • Page 149: Brc944B2> Wired Remote Controller

    Optional Accessories EDUS041111_a 13.2 <BRC944B2> Wired Remote Controller 13.2.1 Installation Manual CAUTION 1. No switch box or staple is supplied. Prepare them locally. 2. No remote controller cord is supplied. Prepare the optional remote controller cord 4 wire. 3. Be sure to turn off the power to any apparatus connected prior to mounting. 4.
  • Page 150 EDUS041111_a Optional Accessories 2. Securing the remote control adapter Double-face adhesive tape Remove the upper case of the remote control adapter and secure the lower case assembly. Wood screws (φ3.5mm x 16mm) (Mounting with supplied wood screws) (Mounting with supplied double-face adhesive tape) 3.
  • Page 151 Optional Accessories EDUS041111_a 13.2.2 Operation Manual Controller Commands and their Corresponding Functions Run indicator lamp (green) ON/OFF button Display Press to start the system. Displays the operating Displays the operating Press again to stop the system. conditions. conditions. Timer select button Mode select button Selects one of the following: ONE TIME timer ON...
  • Page 152 EDUS041111_a Optional Accessories Preparation before Operation  Checking the power If nothing appears on the remote controller's display, turn on the circuit breaker.  Setting the current time Press The current time starts blinking. lights up. 1 · 3 Press and set the current time.
  • Page 153 Optional Accessories EDUS041111_a Preparation before Operation  Setting Temperature Indication change Temperature indication can be changed between Celsius and Fahrenheit before use. To change from Celsius temperature indication to Fahrenheit one Press and hold down at the same time for 5 seconds while the Celsius temperature is indicated.
  • Page 154 EDUS041111_a Optional Accessories Automatic · DRY · Cooling · Heating Operation Select your desired operation mode. Once preset, the system can get restarted in the same operation mode. Run indicator lamp (green) Press to select your desired operation mode.  Each time the button is pressed, the mode changes as follows.
  • Page 155 Optional Accessories EDUS041111_a  To adjust the temperature and airflow rate: Operation Automatic Cooling Heating mode Setting to be adjusted Temperature is adjustable. Temperature Recommended temperature cannot be Cooling : 26˚C-28˚C (79˚F~82˚F) adjusted. Heating : 20˚C-22˚C (68˚F~72˚F) (Temperature) Five levels of airflow rate setting from "...
  • Page 156 EDUS041111_a Optional Accessories Adjusting Airflow Direction Adjust the airflow direction for maximum comfort. To adjust the Airflow Direction Press during operation .  Each time the button is pressed, the airflow direction louvers change their movement.  Wall Mounted Types (without horizontal swing function) The horizontal airflow direction louvers Swing move up and down.
  • Page 157 Optional Accessories EDUS041111_a  Wall Mounted Type (with horizontal swing function) The horizontal airflow direction louvers Swing horizontally move up and down. The horizontal airflow direction louvers Swing vertically stop just when the button is pressed. Then the vertical ones start moving right and left.
  • Page 158 EDUS041111_a Optional Accessories Timer Operation The Timer Operation feature automatically turns off operation when you go to sleep and turns it back on when you wake up. Use the DAILY Timer mode on weekdays, and the ONE TIME timer mode on weekends. ...
  • Page 159 Optional Accessories EDUS041111_a  ONE TIME timer Once the timer has been activated and then deactivated, it is in the OFF mode. The ON or OFF timers can be programmed. Press to select the ONE TIME timer. Press blinks. ONE TIME light up.
  • Page 160 EDUS041111_a Optional Accessories Timer Operation  To select the DAILY timer mode: Timers Two pairs of ON and OFF time Press to select the DAILY timer mode. settings can be programmed.  Each time the button is pressed, the modes change as follows.
  • Page 161 Optional Accessories EDUS041111_a  DAILY timer After programming, the system starts and stops each day at the preset times. Two pairs of time settings can be programmed. (Example: 8:00 10:00, and 18:00 23:00) DAILY timer indication appears. lights up. Press to select the DAILY timer.
  • Page 162 EDUS041111_a Optional Accessories Cleaning Cleaning the remote controller  Wipe it clean with soft, dry cloth. Do not use any water hotter than 40˚C (104˚F), or v olatile liquids such as benzine, gasoline and thinner, polishing powder, or anything hard such as a scrub brush. When 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.

  • Page 163: Krp980B1> Interface Adaptor For Wired Remote Controller

    Optional Accessories EDUS041111_a 13.3 <KRP980B1> Interface Adaptor for Wired Remote Controller Safety Precautions Outline/Features • Read these Safety Precautions carefully to ensure correct installation. This set is an interface that connects a wired remote controller to a room air conditioner. This manual classifies precautions into WARNING and CAUTION.
  • Page 164 EDUS041111_a Optional Accessories Removing and installing front panel Opening service lid of indoor unit • Removal method The service lid is of removable type. 1)Place your fingers in the indentations on the main unit • Opening method (one each on the left and right sides), and open the panel until it stops.
  • Page 165 Optional Accessories EDUS041111_a Removing electrical component cover * Refer to the surface page for the removal of each part in detail. *1 Remove the front panel. WARNING *2 Remove the front grille. • Be sure to turn OFF the power at the time of installation work.
  • Page 166 EDUS041111_a Optional Accessories Connecting electrical component (this set) 1. Prepare the electrical component (this set). Preparing the electrical component (this set). Fig. 1 (See Fig. 1) Electrical component Remove the electrical 1) Remove the electrical component cover Insert the cord component cover.

  • Page 167: Krp413Ab1S> Wiring Adaptor For Timer Clock / Remote Controller

    Optional Accessories EDUS041111_a 13.4 <KRP413AB1S> Wiring Adaptor for Timer Clock / Remote Controller Room Air Conditioners K-Series...
  • Page 168 EDUS041111_a Optional Accessories Room Air Conditioners K-Series...
  • Page 169 Optional Accessories EDUS041111_a Room Air Conditioners K-Series...
  • Page 170 EDUS041111_a Optional Accessories 3P248024-2 Room Air Conditioners K-Series...

  • Page 171: Krp928Bb2S> Interface Adaptor For Diii-Net (Residential Air Conditioner)

    Optional Accessories EDUS041111_a 13.5 <KRP928BB2S> Interface Adaptor for DIII-NET (Residential Air Conditioner) Room Air Conditioners K-Series...
  • Page 172 EDUS041111_a Optional Accessories 3P248024-1A Room Air Conditioners K-Series...
  • Page 173 Optional Accessories EDUS041111_a Connection to Remote Control PC-board 3P248024-3B Room Air Conditioners K-Series...

  • Page 174: Kpw937B4> Air Direction Adjustment Grille

    EDUS041111_a Optional Accessories 13.6 <KPW937B4> Air Direction Adjustment Grille Before Installation Checking the parts Check the following parts Name Louver Screws M4×30L Installation manual Shape Quantity 1piece 4pieces 1piece Installation Procedure Selection of Installation Location Use when installing in a location that meets the following conditions. When installing near the border to a neighbor’s house If exhaust blows directly on passers-by because outdoor unit is installed facing a road.

  • Page 175: Kpw937C4> Air Direction Adjustment Grille

    Optional Accessories EDUS041111_a 13.7 <KPW937C4> Air Direction Adjustment Grille Component parts Be sure to check that the following parts are included before installation. Air direction Installation M4 x 30 Screw Name Seal Spacer adjustment grille manual Shape Qty. 1 pc . 4 pcs.
  • Page 176 EDUS041111_a Optional Accessories Square outlet grille whose thickness is 3/4” (20mm) Remove the outlet grille. Attach the seal ( ) to the front panel 1.Remove the 4 outlet grille fixing screws. 2.After lifting the outlet grille, move it forward to remove it from the front panel.
  • Page 177 Optional Accessories EDUS041111_a Room Air Conditioners K-Series...
  • Page 178 Daikin Industries, Ltd.’s products are manufactured for export to numerous countries throughout the world. Daikin Industries, Ltd. does not have control over which products are exported to and used in a particular country. Prior to purchase, please therefore confirm with your local authorized importer, distributor and/or retailer whether this product conforms tot he applicable standards, and is suitable for use, in the region where the product will be used.

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