Page 2 - Ceiling Mounted Cassette Type
EDUS391000-F1 FXFQ-P 1 FXFQ-P Ceiling Mounted Cassette Type (Round Flow) 1.Specifications ...................................................................... 22.Dimensions .......................................................................... 43.Piping Diagrams ..................................
Page 3 - Specifications; Ceiling Mounted Cassette Type (Round Flow)
Specifications EDUS391000-F1 2 FXFQ-P 1. Specifications Ceiling Mounted Cassette Type (Round Flow) Notes: 1 Nominal cooling capacities are based on the following conditions: Return air temperature: 80°FDB (27°CDB), 67°FWB (19.4°CWB)Outdoor temperature: 95°FDB (35°CFB)Equivalent ref. piping length:...
Page 5 - Dimensions
Dimensions EDUS391000-F1 4 FXFQ-P 2. Dimensions FXFQ09PVJUFXFQ12PVJUFXFQ18PVJU Unit (in.) 3D070522 DO NOT PLACE THE UNIT IN AREAS WITH EXCESSIVE HUMIDITY . WHEN HUMIDITY EXCEEDS 80%, CONDENSA TION CAN FORM ON THE UNIT .
Page 8 - Piping Diagrams
EDUS391000-F1 Piping Diagrams FXFQ-P 7 3. Piping Diagrams FXFQ09PVJU / FXFQ12PVJU / FXFQ18PVJU / FXFQ24PVJU / FXFQ30PVJU / FXFQ36PVJU / FXFQ48PVJU Model GAS Liquid FXFQ09 / 12 / 18PVJU φ 1/2 φ 1/4 FXFQ24 / 30 / 36 / 48PVJU φ 5/8 φ 3/8 4D024460D
Page 9 - Wiring Diagrams
Wiring Diagrams EDUS391000-F1 8 FXFQ-P 4. Wiring Diagrams FXFQ09PVJU / FXFQ12PVJU / FXFQ18PVJU / FXFQ24PVJU / FXFQ30PVJU / FXFQ36PVJU / FXFQ48PVJU 3D070301C PRO TEC TIVE GROUND NOISELESS GROUND
Page 10 - Electric Characteristics
EDUS391000-F1 Electric Characteristics FXFQ-P 9 5. Electric Characteristics 4D070525A
Page 11 - Capacity Tables; Cooling Capacity
Capacity Tables EDUS391000-F1 10 FXFQ-P 6. Capacity Tables 6.1 Cooling Capacity FXFQ-P [Cooling Capacity] TC : Total capacity ; MBh SHC : Sensible heat capacity ; MBh Indoor Unit Outdoor Air Temp. Indoor Air Temp. °FWB 61 64 67 70 72 75 TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC °FDB MBh MBh MBh MBh ...
Page 12 - Heating Capacity
EDUS391000-F1 Capacity Tables FXFQ-P 11 6.2 Heating Capacity FXFQ-P [Heating Capacity] TC :Total capacity ; MBh Indoor Unit Outdoor Air Temp. Indoor Air Temp. °FDB 62 65 68 70 72 75 TC TC TC TC TC TC °FDB °FWB MBh MBh MBh MBh MBh MBh 09 22.0 20.0 9.3 9.3 9.3 9.3 9.3 9.2 26.0 24.0 9.9 9.8 9.8 9.8 9.8...
Page 13 - Location of microphone; The operating conditions are assumed to be; FXFQ09/12PVJU FXFQ18PVJU
Sound Levels (Reference) EDUS391000-F1 12 FXFQ-P 7. Sound Levels (Reference) 7.1 Overall 7.2 Octave Band Level 208V-230V, 60Hz Location of microphone Notes: 1. The operating conditions are assumed to be standard (JIS conditions). Power source 208-230V, 60hz. 2. The operating values were obtained i...
Page 14 - FXFQ36PVJU FXFQ48PVJU; FXFQ24PVJU FXFQ30PVJU
EDUS391000-F1 Sound Levels (Reference) FXFQ-P 13 FXFQ36PVJU FXFQ48PVJU HH H L HH H L HH H L L H HH FXFQ24PVJU FXFQ30PVJU
Page 15 - Center of Gravity
Center of Gravity EDUS391000-F1 14 FXFQ-P 8. Center of Gravity 4D070529 Unit (in.)
Page 16 - Installation; English; CONTENTS; DANGER
EDUS391000-F1 Installation FXFQ-P 15 9. Installation 3P161684-5H English 1 VRV SYSTEM Inverter Heat Pump Installation manual CONTENTS 1. SAFETY CONSIDERATIONS........................................................................................ 1 2. BEFORE INSTALLATION................................
Page 17 - WARNING; Before touching electrical parts, turn off the unit.; CAUTION; Insulate piping to prevent condensation.
Installation EDUS391000-F1 16 FXFQ-P 3P161684-5H 2 English • Safely dispose all packing and transportation materials in accordance with federal/state/local laws or ordi-nances. Packing materials such as nails and other metal or wood parts, including plastic packing mate-rials used for transportation...
Page 18 - NOTE; BEFORE INSTALLATION; Decide upon a line of transport.
EDUS391000-F1 Installation FXFQ-P 17 3P161684-5H English 3 • Refrigerant R410A in the system must be kept clean, dry, and tight.(a) Clean and Dry -- Foreign materials (including mineral oils such as SUNISO oil or moisture) should be prevented from getting into the system. (b) Tight -- R410A does not...
Page 19 - Check the following accessories are included with your unit.; pipe
Installation EDUS391000-F1 18 FXFQ-P 3P161684-5H 4 English 1. PRECAUTIONS • Be sure to read this manual before installing the indoor unit. • When selecting installation site, refer to the paper pattern. • This unit is suitable for installation in a household, commercial and light industrial environm...
Page 20 - OPTIONAL ACCESSORIES
EDUS391000-F1 Installation FXFQ-P 19 3P161684-5H English 5 3. OPTIONAL ACCESSORIES • The optional decoration panel and remote controller are required for this indoor unit. (Refer to Table 1, 2)(However, the remote controller is not required for the slave unit of a simultaneous operation system.) Tab...
Page 21 - Points for explanation about operations; NOTE TO THE INSTALLER; SELECTING INSTALLATION SITE; ING; The items with
Installation EDUS391000-F1 20 FXFQ-P 3P161684-5H 6 English Points for explanation about operations 4. NOTE TO THE INSTALLER Be sure to instruct customers how to properly operate the unit (especially cleaning filters, operating different func-tions, and adjusting the temperature) by having them carry...
Page 22 - PREPARATIONS BEFORE INSTALLATION; co
EDUS391000-F1 Installation FXFQ-P 21 3P161684-5H English 7 CAUTION • The indoor and outdoor units and the power supply wiring and remote controller cord must be installed at least 40in. away from any televisions or radios. This is to prevent interference with picture and sound reception. (Interferen...
Page 24 - INDOOR UNIT INSTALLATION; ns
EDUS391000-F1 Installation FXFQ-P 23 3P161684-5H English 9 5. INDOOR UNIT INSTALLATION Installing optional accessories (except for the decoration panel) before installing the indoor unit is easier. However, for existing ceilings, install fresh air inlet component kit and branch duct before installin...
Page 25 - REFRIGERANT PIPING WORK; water leakage can result sometimes.
Installation EDUS391000-F1 24 FXFQ-P 3P161684-5H 10 English <Ceiling work>(1-3) Adjust the unit to the right position for installation. (Refer to “4. PREPARATIONS BEFORE INSTALLATION-(1)” .) • Using the Installation guide (15) allows you to check the positions from the underside of the unit to...
Page 27 - Not recommend; Pipe size
Installation EDUS391000-F1 26 FXFQ-P 3P161684-5H 12 English Not recommend ED but in case of emergency You must use a torque wrench but if you are obliged to install the unit without a torque wrench, you mayfollow the installation method mentioned below. When you keep on tightening the flare nut with...
Page 28 - WHILENITROGENISFLOWINGINTOTHEREFRIGERANT; gradien; OOD; anger; RON
EDUS391000-F1 Installation FXFQ-P 27 3P161684-5H English 13 CAUTION CAUTION TO BE TAKEN WHEN BRAZING REFRIGERANT PIPING “Do not use flux when brazing refrigerant piping. Therefore, use the phosphor copper brazing filler metal (BCuP-2/B-Cu93P-710/795) which does not require flux.”(Flux has extremely ...
Page 29 -
Installation EDUS391000-F1 28 FXFQ-P 3P161684-5H 14 English • Make sure that heat insulation work is executed on the following 2 spots to prevent any possible water leak-age due to dew condensation. • Indoor drain pipe • Drain socket <PRECAUTIONS FOR DRAIN 2)3%2 P )0 ING> • Install the drain r...
Page 30 - WHEN ELECTRIC WIRING WORK IS FINISHED; t l
EDUS391000-F1 Installation FXFQ-P 29 3P161684-5H English 15 WHEN ELECTRIC WIRING WORK IS FINISHED • Add approximately 1/4gal. of water slowly from the air outlet and check drainage flow. • Check drainage flow during COOL running, explained under ‘‘12. TEST OPERATION’’. • Refer to the figure on the f...
Page 31 - ELECTRIC WIRING WORK; -1 General instructions; Control box lid
Installation EDUS391000-F1 30 FXFQ-P 3P161684-5H 16 English CAUTION Drain piping connectionsDo not connect the drain piping directly to sewage pipes that smell of ammonia. The ammonia in the sew-age might enter the indoor unit through the drain pipes and corrode the heat exchanger. 8. ELECTRIC WIRIN...
Page 32 - -2 Electrical characteristics; WIRING EXAMPLE AND HOW TO SET THE REMOTE CONTROLLER; -1 How to connect wirings; FUSEBREAKER
EDUS391000-F1 Installation FXFQ-P 31 3P161684-5H English 17 8-2 Electrical characteristics MCA: Min. Circuit Amps (A) MOP: Maximum Overcurrent Protective Device (A) kW: Fan Motor Rated Output (kW) FLA: Full Load Amps (A) 8-3 Specifications for field supplied fuses and wire Allowable length of transm...
Page 33 - Tightening torque for the terminal screws.; Electric wire
Installation EDUS391000-F1 32 FXFQ-P 3P161684-5H 18 English [ PRECAUTIONS ] 1. Use round crimp-style terminals for connecting wires to the power supply terminal block.If unavailable, observe the following points when wiring. • Do not connect wires of different gauge to the same power supply terminal...
Page 34 - eng
EDUS391000-F1 Installation FXFQ-P 33 3P161684-5H English 19 10. Use a 90° elbow type of conduit with dimensions Fig. 27-1 to prevent it from hitting the swing motor hous-ing of decoration panel. Observe the notes mentioned below when wiring to the terminal block for wiring the units. Fig. 27-1 Condu...
Page 35 - wiring connections and clamp firmly.; Processing method of wiring through-holes; RANCH
Installation EDUS391000-F1 34 FXFQ-P 3P161684-5H 20 English CAUTION • W hen clamping wiring, use the included clamping material to prevent outside pressure being exerted on the wiring connections and clamp firmly. W hen doing the wiring, make sure the wiring is neat and does not cause the control bo...
Page 36 - For group control or use with 2 remote controllers
EDUS391000-F1 Installation FXFQ-P 35 3P161684-5H English 21 1. When using 1 remote controller for 1 indoor unit. (Normal operation) 2. For group control or use with 2 remote controllers L 1 L 2 L 1 L 2 IN/D OUT/D F1 F2 F1 F2 Co n trol box L 1 L 2 P 1 P 2 P 1 P 2 F 1 F 2 T 1 T 2 P 1 P 2 P 1 P 2 F 1 F...
Page 38 - Wiring Method; -5 Centralized control; CONDUCTORSTRANDEDNONSHIELDEDCOPPERCABLE06#ORVINYLJACKET
EDUS391000-F1 Installation FXFQ-P 37 3P161684-5H English 23 Wiring Method (See ‘‘ELECTRIC WIRING WORK’’) (3) Remove the control box lid (4) Add remote control 2 (slave) to the terminal block for remote controller (P1, P2) in the control box. (There is no polarity.) (Refer to Fig. 30 and 8-3.) 9-4 Co...
Page 39 - INSTALLATION OF THE DECORATION PANEL; 1-1 Setting ceiling height; FIELD SET MODE
Installation EDUS391000-F1 38 FXFQ-P 3P161684-5H 24 English 10. INSTALLATION OF THE DECORATION PANEL Caution:With a wireless remote controller, field setting and test operation cannot be performed without attach-ing the decoration panel. <If performing a test run without attaching the decoration ...
Page 40 - 1-2 Setting of air direction; When using wireless remote controllers
EDUS391000-F1 Installation FXFQ-P 39 3P161684-5H English 25 Note: 1. “Mode No.” setting is done in a batch for the group. To make or confirm settings for an individual unit, set the internal mode number in parentheses. 2. The figure of the ceiling height is for the all round outlet. For the settings...
Page 42 - Accessories; Standard Accessories
EDUS391000-F1 Accessories FXFQ-P 41 10. Accessories Standard Accessories C: 3P161684-5H Name (1) Drain hose (2) Metal clamp (3) Washer for hanger bracket (4) Clamp (5) Paper pattern for installation Quantity 1 pc. 1 pc. 8 pcs. 6 pcs. 1 pc. Shape Also used as packing material Name (6) Screw (M4) (7) ...
Page 44 - dddddfdf
1645 Wallace Drive, Suite 110 Carrollton, TX75006 [email protected] www.daikinac.com AMERICAS dddddfdf ISO 9001 is a plant certification systemdefined by the International Organizationfor Standardization (ISO) relating to quality assurance. ISO 9001 certificationcovers quality assurance aspects rela...