Daikin VRV IV REYQ-TAYCA Design Manual
  1. Manuals
  2. Brands
  3. Daikin Manuals
  4. Heating System
  5. VRV IV REYQ-TAYCA
  6. Design manual

Daikin VRV IV REYQ-TAYCA Design Manual

575 v 60 hz
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
EDUS371706C-D
202002
Engineering Data
Design Manual
REYQ-TAYCA, 575 V
Heat Recovery 60 Hz

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the VRV IV REYQ-TAYCA and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Daikin VRV IV REYQ-TAYCA

Summary of Contents for Daikin VRV IV REYQ-TAYCA

  • Page 1 EDUS371706C-D 202002 Engineering Data Design Manual REYQ-TAYCA, 575 V Heat Recovery 60 Hz...

  • Page 3: Table Of Contents

    REYQ-TAYCA EDUS371706C-D Table of Contents 1. Features and Benefits ................3 2. Compatibility ....................4 3. Nomenclature .....................5 4. Model Names .....................9 4.1 Outdoor Units ..................9 4.2 Indoor Units ..................10 4.3 Branch Selector Unit ...............11 4.4 Air Treatment Equipment ..............11 5. External Appearance ................12 5.1 Outdoor Units ..................12 5.2 Indoor Units ..................13 5.3 Branch Selector Unit ...............14...
  • Page 4 REYQ-TAYCA EDUS371706C-D 24. Caution for Refrigerant Leaks ..............65 24.1 Introduction ..................65 24.2 Procedure for Checking Maximum Concentration ......66 25. Safety Devices Setting ................68 25.1 FXFQ-T ...................68 25.2 FXZQ-TA ..................68 25.3 FXUQ-P ..................68 25.4 FXEQ-P ...................68 25.5 FXDQ-M ..................69 25.6 FXSQ-TA ..................69 25.7 FXMQ-PB ..................69 25.8 FXMQ-M ..................69 25.9 FXHQ-M ..................70...

  • Page 5: Features And Benefits

    • Engineered with 575 V inverter board and compressor to eliminate the need of additional transformer or voltage converters. • Designed with the Daikin K-type compressor to deliver heating down to –13°F (–25°C) as standard. • Efficient and stable inverter board operation, independent of ambient conditions. • Refrigerant cooled inverter technology allows installation without additional drain pan heater.

  • Page 6: Compatibility

    REYQ-TAYCA EDUS371706C-D 2. Compatibility 575 V model New model Current model REYQ72TAYCA REYQ72TAYCU REYQ96TAYCA REYQ96TAYCU REYQ120TAYCA REYQ120TAYCU REYQ144TAYCA REYQ144TAYCU REYQ168TAYCA REYQ168TAYCU REYQ192TAYCA REYQ192TAYCU REYQ216TAYCA REYQ216TAYCU REYQ240TAYCA REYQ240TAYCU REYQ264TAYCA REYQ264TAYCU REYQ288TAYCA REYQ288TAYCU REYQ312TAYCA REYQ312TAYCU REYQ336TAYCA REYQ336TAYCU REYQ360TAYCA REYQ360TAYCU REYQ384TAYCA REYQ384TAYCU...

  • Page 7: Nomenclature

    REYQ-TAYCA EDUS371706C-D 3. Nomenclature Outdoor Unit Minor Revision Power Supply Symbol YC: 3 phase, 575 V, 60 Hz Indicates Minor Change Category Indicates Major Design Category Capacity Indication in Cooling Refrigerant Q: R410A Unit category REY: Outdoor unit air cooled heat recovery type...
  • Page 8 REYQ-TAYCA EDUS371706C-D Indoor Unit Standard symbol U: United States of America Power supply symbol VJ: 1 phase, 208/230 V, 60 Hz Indicates major design category Capacity indication in cooling 05: 5,800 Btu/h 18: 18,000 Btu/h 48: 48,000 Btu/h 07: 7,500 Btu/h 24: 24,000 Btu/h 54: 54,000 Btu/h 09: 9,500 Btu/h...
  • Page 9 REYQ-TAYCA EDUS371706C-D Branch Selector Unit Single Branch Selector unit (only necessary for Heat Recovery System) Power supply symbol VJ: 1 phase, 208/230 V, 60 Hz Indicates major design category Capacity Indication 36: 36,000 Btu/h 60: 60,000 Btu/h 96: 96,000 Btu/h Refrigerant: R410A Unit category BS: Branch Selector unit...
  • Page 10 REYQ-TAYCA EDUS371706C-D Air Treatment Equipment Outdoor Air Processing Unit Standard symbol U: United States of America Power supply symbol VJ: 1 phase, 208/230 V, 60 Hz Outdoor air processing unit Indicates major design category Capacity indication in cooling 48: 48,000 Btu/h 72: 72,000 Btu/h 96: 96,000 Btu/h Refrigerant...

  • Page 11: Model Names

    REYQ-TAYCA EDUS371706C-D 4. Model Names Outdoor Units Capacity Range 6 ton 8 ton 10 ton 12 ton 14 ton 16 ton 18 ton Power Supply, Standard Capacity Index Heat Recovery 575 V REYQ- 72TA 96TA 120TA 144TA 168TA 192TA 216TA Capacity Range 20 ton 22 ton...

  • Page 12: Indoor Units

    REYQ-TAYCA EDUS371706C-D Indoor Units Capacity Range 0.5 ton 0.6 ton 0.8 ton 1 ton 1.25 ton 1.5 ton 2 ton 2.5 ton 3 ton 3.5 ton 4 ton 4.5 ton 5 ton 6 ton 8 ton Power Supply, Standard Capacity Index Ceiling mounted cassette (Round flow with sensing) FXFQ...

  • Page 13: Branch Selector Unit

    REYQ-TAYCA EDUS371706C-D Branch Selector Unit Single Branch Selector Unit for Heat Recovery Series Model Name Power Supply, Standard Heat Recovery Note: No interchangeability between BSVQ-PVJU and BSQ-TVJ. VJ: 1 phase, 208/230 V, 60 Hz Multi Branch Selector Unit for Heat Recovery Series Model Name Power Supply, Standard...

  • Page 14: External Appearance

    REYQ-TAYCA EDUS371706C-D 5. External Appearance Outdoor Units Single Outdoor Units REYQ72TAYCA REYQ96TAYCA REYQ120TAYCA REYQ144TAYCA REYQ168TAYCA 6, 8, 10, 12, 14 ton Double Outdoor Units REYQ192TAYCA REYQ288TAYCA REYQ216TAYCA REYQ312TAYCA REYQ240TAYCA REYQ336TAYCA REYQ264TAYCA 16, 18, 20, 22, 24, 26, 28 ton Triple Outdoor Units REYQ360TAYCA REYQ384TAYCA 30, 32 ton...

  • Page 15: Indoor Units

    REYQ-TAYCA EDUS371706C-D Indoor Units Ceiling mounted cassette (Round flow with sensing) type Ceiling mounted duct type FXFQ-T FXMQ-M Shown with BYCQ125B-W1 VISTA™ 2 × 2 cassette unit Ceiling suspended type FXZQ-TA FXHQ-M Shown with BYFQ60C3W1W Shown with BYFQ60C3W1S 4-way blow ceiling-suspended type Wall mounted type FXUQ-P FXAQ-P One way blow cassette type Floor standing type FXEQ-P...

  • Page 16: Branch Selector Unit

    REYQ-TAYCA EDUS371706C-D Branch Selector Unit Single branch selector unit Multi branch selector unit BSQ-T BS-Q54T Air Treatment Equipment Outdoor air processing unit Energy recovery ventilator (VAM series) FXMQ-MF VAM-G...

  • Page 17: Outdoor Unit Combination

    REYQ-TAYCA EDUS371706C-D 6. Outdoor Unit Combination System capacity Module Number of Outdoor Unit Multi Connection Model name units Piping Kit 1 REYQ72TAYCA 21.1 REYQ96TAYCA 10.0 28.1 REYQ120TAYCA 12.5 35.2 — REYQ144TAYCA 15.0 42.2 REYQ168TAYCA 17.5 49.2 REYQ192TAYCA 20.0 56.3 REYQ216TAYCA 22.5 63.3 REYQ240TAYCA...

  • Page 18: Interchangeability

    REYQ-TAYCA EDUS371706C-D 7. Interchangeability (Reference) Branch Selector unit New Branch Selector unit Current Branch Selector unit Single Branch Multi Branch Single Branch Multi Branch Selector unit Selector unit Selector unit Selector unit BS4Q54TVJ BSQ36TVJ BS6Q54TVJ BSVQ36PVJU BSV4Q36PVJU BSQ60TVJ BS8Q54TVJ BSVQ60PVJU BSV6Q36PVJU BSQ96TVJ BS10Q54TVJ...

  • Page 19: Capacity Range

    (FXMQ-MF) must not exceed 30% of the capacity index of the outdoor units. And the connection ratio must not exceed 100%. *4. It is permitted to use a maximum connection ratio of 130% in some circumstances – please contact your local Daikin representative for further details.

  • Page 20: Capacity Range Of Connectable Indoor Units

    REYQ-TAYCA EDUS371706C-D Capacity Range of Connectable Indoor Units Total capacity index Maximum number of Type Capacity index Model name of connectable indoor connectable indoor units *1 units REYQ72TAYCA 51 to 93 (144) REYQ96TAYCA 48 to 124 (192) Single outdoor REYQ120TAYCA 60 to 156 (240) units REYQ144TAYCA...

  • Page 21: Limitation Of Capacity Index For Heat Recovery

    REYQ-TAYCA EDUS371706C-D Limitation of Capacity Index for Heat Recovery Single Branch Selector unit Model BSQ36TVJ BSQ60TVJ BSQ96TVJ Maximum number of connectable indoor units Total capacity index of connectable indoor units unit ≤ 36 36 < unit ≤ 60 60 < unit ≤ 96 Multi Branch Selector unit Model BS4Q54TVJ BS6Q54TVJ BS8Q54TVJ BS10Q54TVJ BS14Q54TVJ...

  • Page 22: Specifications

    REYQ-TAYCA EDUS371706C-D 9. Specifications Model name REYQ72TAYCA REYQ96TAYCA REYQ120TAYCA Power supply 3 phase, 575 V, 60 Hz 3 phase, 575 V, 60 Hz 3 phase, 575 V, 60 Hz Nominal 72,000 (21.1) 96,000 (28.1) 120,000 (35.2) 1 Cooling Btu/h capacity (kW) Rated 69,000 (20.2)
  • Page 23 REYQ-TAYCA EDUS371706C-D Model name (Combination Unit) REYQ144TAYCA REYQ168TAYCA REYQ192TAYCA REYQ96TAYCA Model name (Independent Unit) — — REYQ96TAYCA Power supply 3 phase, 575 V, 60 Hz 3 phase, 575 V, 60 Hz 3 phase, 575 V, 60 Hz Nominal 144,000 (42.2) 168,000 (49.2) 192,000 (56.3) 1 Cooling...
  • Page 24 REYQ-TAYCA EDUS371706C-D Model name (Combination Unit) REYQ216TAYCA REYQ240TAYCA REYQ264TAYCA REYQ96TAYCA REYQ120TAYCA REYQ120TAYCA Model name (Independent Unit) REYQ120TAYCA REYQ120TAYCA REYQ144TAYCA Power supply 3 phase, 575 V, 60 Hz 3 phase, 575 V, 60 Hz 3 phase, 575 V, 60 Hz Nominal 216,000 (63.3) 240,000 (70.3) 264,000 (77.4)
  • Page 25 REYQ-TAYCA EDUS371706C-D Model name (Combination Unit) REYQ288TAYCA REYQ312TAYCA REYQ336TAYCA REYQ144TAYCA REYQ144TAYCA REYQ168TAYCA Model name (Independent Unit) REYQ144TAYCA REYQ168TAYCA REYQ168TAYCA Power supply 3 phase, 575 V, 60 Hz 3 phase, 575 V, 60 Hz 3 phase, 575 V, 60 Hz Nominal 288,000 (84.4) 312,000 (91.4) 336,000 (98.5)
  • Page 26 REYQ-TAYCA EDUS371706C-D Model name (Combination Unit) REYQ360TAYCA REYQ384TAYCA REYQ120TAYCA REYQ120TAYCA Model name (Independent Unit) REYQ120TAYCA REYQ120TAYCA REYQ120TAYCA REYQ144TAYCA Power supply 3 phase, 575 V, 60 Hz 3 phase, 575 V, 60 Hz Nominal 360,000 (105.5) 384,000 (112.5) 1 Cooling Btu/h capacity (kW) Rated...

  • Page 27: Dimensions

    REYQ-TAYCA EDUS371706C-D 10. Dimensions REYQ72 - 168TAYCA...
  • Page 28 REYQ-TAYCA EDUS371706C-D REYQ192 - 336TAYCA...
  • Page 29 REYQ-TAYCA EDUS371706C-D REYQ360 - 384TAYCA...

  • Page 30: Service Space

    REYQ-TAYCA EDUS371706C-D 11. Service Space REYQ72 - 384TAYCA...
  • Page 31 REYQ-TAYCA EDUS371706C-D REYQ72 - 384TAYCA...

  • Page 32: Center Of Gravity

    REYQ-TAYCA EDUS371706C-D 12. Center of Gravity REYQ72 - 120TAYCA 4D107384...
  • Page 33 REYQ-TAYCA EDUS371706C-D REYQ144 - 168TAYCA 4D107385...

  • Page 34: Foundation Drawing

    REYQ-TAYCA EDUS371706C-D 13. Foundation Drawing REYQ72 - 384TAYCA...

  • Page 35: Piping Diagrams

    REYQ-TAYCA EDUS371706C-D 14. Piping Diagrams REYQ72 - 120TAYCA...
  • Page 36 REYQ-TAYCA EDUS371706C-D REYQ144 - 168TAYCA...

  • Page 37: Wiring Diagrams

    REYQ-TAYCA EDUS371706C-D 15. Wiring Diagrams REYQ72 - 168TAYCA...
  • Page 38 REYQ-TAYCA EDUS371706C-D REYQ72 - 168TAYCA PRINTED CIRCUIT BOARD (MAIN) R13T THERMISTOR (RECEIVER GAS PURGE) A2P, A3P PRINTED CIRCUIT BOARD (NOISE FILTER) R14T THERMISTOR (M1C BODY) PRINTED CIRCUIT BOARD (INV) R15T THERMISTOR (LEAK DETECTION) A5P, A6P PRINTED CIRCUIT BOARD (FAN) R16T THERMISTOR (EVT) PRINTED CIRCUIT BOARD (SUB) R21T...

  • Page 39: Field Wiring

    REYQ-TAYCA EDUS371706C-D 16. Field Wiring REYQ72 - 168TAYCA...
  • Page 40 REYQ-TAYCA EDUS371706C-D REYQ192 - 336TAYCA...
  • Page 41 REYQ-TAYCA EDUS371706C-D REYQ360 - 384TAYCA...

  • Page 42: Electrical Characteristics

    REYQ-TAYCA EDUS371706C-D 17. Electrical Characteristics REYQ72 - 384TAYCA Units Power supply Comp. Model name SCCR Hz Volts Min. Max. REYQ72TAYCA 15.1 0.7 × 2 1.0 × 2 REYQ96TAYCA 16.8 0.7 × 2 1.0 × 2 REYQ120TAYCA 18.2 10.2 0.7 × 2 1.0 ×...

  • Page 43: Operation Limits

    REYQ-TAYCA EDUS371706C-D 18. Operation Limits REYQ72 - 384TAYCA 3D107375...

  • Page 44: Low Ambient Cooling Enhancement

    Low Ambient Cooling mode. It is recommended to locate units away from zones sensitive to sound levels. • Allowable height difference between outdoor and indoor units (when outdoor unit is below) is limited to 130 ft. (40 m). (Normal limit is 195 ft. (60 m).) * Contact your local Daikin representative for wind cover specification requirements and part numbers.

  • Page 45: Sound Levels (Reference Data)

    REYQ-TAYCA EDUS371706C-D 20. Sound Levels (Reference Data) REYQ72TAYCA 4D107379B...
  • Page 46 REYQ-TAYCA EDUS371706C-D REYQ96TAYCA 4D107380A...
  • Page 47 REYQ-TAYCA EDUS371706C-D REYQ120TAYCA 4D107381A...
  • Page 48 REYQ-TAYCA EDUS371706C-D REYQ144TAYCA 4D107382A...
  • Page 49 REYQ-TAYCA EDUS371706C-D REYQ168TAYCA 4D107383A...

  • Page 50: Accessories

    REYQ-TAYCA EDUS371706C-D 21. Accessories 21.1 Optional Accessories REYQ72 - 384TAYCA REYQ192TAYCA REYQ216TAYCA REYQ120TAYCA REYQ240TAYCA REYQ72TAYCA REYQ360TAYCA REYQ144TAYCA REYQ264TAYCA Optional accessories REYQ96TAYCA REYQ384TAYCA REYQ168TAYCA REYQ288TAYCA REYQ312TAYCA REYQ336TAYCA (Max. 8 branch) (Max. 8 branch) (Max. 8 branch) KHRP25M33H9 KHRP25M33H9 KHRP25M33H9 KHRP25M33HA KHRP25M33HA KHRP25M33HA REFNET header KHRP25M72H9...

  • Page 51: Selection Procedure

    REYQ-TAYCA EDUS371706C-D 22. Selection Procedure 22.1 Selection Procedure 22.1.1 Flowchart Given Conditions: · Design temperature and humidity (indoor & outdoor) [1] Given conditions · Required heat load of each room · System peak load (if necessary) · Piping length, level difference ·...
  • Page 52 REYQ-TAYCA EDUS371706C-D 22.1.2 Selection Example The following is a selection example based on total heat load for cooling. Room H Room G Room A Room F Room B Room E Room C Room D Floor plan [1] Given conditions -Design conditions Indoor air temperature: 67°FWB / 75°FDB, Outdoor air temperature: 93°FDB -Determine peak load of each room (and system peak load if necessary) -Required heat load of each room...
  • Page 53 REYQ-TAYCA EDUS371706C-D Capacity table of indoor unit Cooling Capacity Indoor air temp.°FWB (Te: 43°F (6°C)) Model FXMQ07PBVJU FXMQ09PBVJU 10.0 FXMQ12PBVJU 10.7 12.0 12.2 10.0 12.4 12.6 FXMQ15PBVJU 11.2 10.2 12.7 10.7 14.2 11.4 14.5 11.6 14.7 11.5 14.9 FXMQ18PBVJU 14.2 13.9 16.1 14.7...
  • Page 54 REYQ-TAYCA EDUS371706C-D [3] –2 Provisionally select outdoor unit (1) Calculate CI (Capacity Index) of the selected indoor units. CI of VRV indoor units CI of FXMQ15PBVJU = 15 CI of FXMQ18PBVJU = 18 CI of FXMQ36PBVJU = 36 CI of FXMQ48PBVJU = 48 Calculate the total CI of the indoor units.
  • Page 55 REYQ-TAYCA EDUS371706C-D [3] –3 Calculate the corrected capacity of the outdoor unit. -Calculate the combination ratio of the system. Total CI = 234, CI of REYQ192TAYCA = 192 Combination ratio = 234 / 192 = 122% - Using the capacity table of the outdoor unit, calculate the capacity (B) corrected for outdoor air temperature, indoor air temperature, and combination ratio.
  • Page 56 REYQ-TAYCA EDUS371706C-D -Confirm capacity correction factor by piping length and level difference (K1) (K1) = 0.924 0.924 -Calculate capacity correction factor by piping heat loss (K2) (K2) = 1 + (heat loss factor per feet of piping × (equivalent piping length – 25 ft.)) / 100 In cooling mode, heat loss factor per feet at 93°F is calculated as below.

  • Page 57: Caution Label

    REYQ-TAYCA EDUS371706C-D 23. Caution Label 23.1 REYQ72 - 168TAYCA Operation Name Plate 3P558142-1B...
  • Page 58 REYQ-TAYCA EDUS371706C-D 3P558142-1B...
  • Page 59 REYQ-TAYCA EDUS371706C-D 1P385984-1A...
  • Page 60 REYQ-TAYCA EDUS371706C-D 1P385984-1A...
  • Page 61 REYQ-TAYCA EDUS371706C-D 1P385984-1A...
  • Page 62 REYQ-TAYCA EDUS371706C-D 1P385984-1A...
  • Page 63 REYQ-TAYCA EDUS371706C-D 1P385984-1A...
  • Page 64 REYQ-TAYCA EDUS371706C-D 1P385984-1A...
  • Page 65 REYQ-TAYCA EDUS371706C-D Collective Indications Label 3P385987-1A...
  • Page 66 REYQ-TAYCA EDUS371706C-D 3P385987-1A...

  • Page 67: Caution For Refrigerant Leaks

    REYQ-TAYCA EDUS371706C-D 24. Caution for Refrigerant Leaks 24.1 Introduction Points to note in connection with refrigerant leaks The installer and system specialist shall secure safety against leakage according to local regulations or standards. The following standards may be applicable if local regulations are not available. The VRV System, like other air conditioning systems, uses R410A as refrigerant.

  • Page 68: Procedure For Checking Maximum Concentration

    REYQ-TAYCA EDUS371706C-D 24.2 Procedure for Checking Maximum Concentration Check the maximum concentration level in accordance with steps 1 to 4 below and take whatever action is necessary to comply. Step1: Calculate the amount of refrigerant (lbs.) charged to each system separately. Amount of refrigerant in a single unit Additional charging amount (amount system (amount of refrigerant with...
  • Page 69 Step 4: Dealing with the situations where the result exceeds the maximum concentration level. Where the installation of a facility results in a concentration in excess of the maximum concentration level then it will be necessary to revise the system. Please consult your Daikin supplier.

  • Page 70: Safety Devices Setting

    REYQ-TAYCA EDUS371706C-D 25. Safety Devices Setting 25.1 FXFQ-T Model FXFQ07TVJU FXFQ09TVJU FXFQ12TVJU FXFQ15TVJU FXFQ18TVJU Printed circuit board fuse 250 V, 3.15 A 250 V, 3.15 A 250 V, 3.15 A 250 V, 3.15 A 250 V, 3.15 A Drain pump thermal fuse °F (°C) –...

  • Page 71: Fxdq-M

    REYQ-TAYCA EDUS371706C-D 25.5 FXDQ-M Model FXDQ07MVJU FXDQ09MVJU FXDQ12MVJU FXDQ18MVJU FXDQ24MVJU Printed circuit board fuse 250 V, 5 A 250 V, 5 A 250 V, 5 A 250 V, 5 A 250 V, 5 A OFF: 266±9 OFF: 266±9 OFF: 266±9 OFF: 266±9 OFF: 266±9 Fan motor thermal protector...

  • Page 72: Fxhq-M

    REYQ-TAYCA EDUS371706C-D 25.9 FXHQ-M Model FXHQ12MVJU FXHQ24MVJU FXHQ36MVJU Printed circuit board fuse 250 V, 5 A 250 V, 5 A 250 V, 5 A Fan motor thermal fuse °F – – – OFF: 266±9 OFF: 266±9 OFF: 266±9 Fan motor thermal protector °F ON: 176±36 ON: 176±36...

  • Page 73: Appendix

    REYQ-TAYCA EDUS371706C-D Appendix 1. Introduction ....................72 1.1 ED Book List ...................72 1.2 Publication List of Engineering Data for VRV Products ....73...

  • Page 74: Introduction

    REYQ-TAYCA EDUS371706C-D 1. Introduction ED Book List Design Manual ............EDUS371706C-D REYQ-TAYCA (This booklet) Capacity Table Book Heat Recovery ............ REYQ-TAYCA ..EDUS371706C-C Installation Heat Recovery ..............EDUS371706-N REYQ Indoor Units Ceiling Mounted Cassette Type (Round Flow with Sensing) ....

  • Page 75: Publication List Of Engineering Data For Vrv Products

    REYQ-TAYCA EDUS371706C-D Publication List of Engineering Data for VRV Products Shaded sections indicate Engineering Data Book/s published for this series. Timing of publication is subject to change without notice. Outdoor Unit Refrigerant Category Product series Type Volts Model name Area Book category Book No.
  • Page 76 REYQ-TAYCA EDUS371706C-D Indoor Unit and Other Products Refrigerant Product category Product type Model name Area Book No. Published in Ceiling Mounted Cassette Type FXFQ07-48TVJU EDUS391400A-F14 May 2018 (Round Flow with Sensing) VISTA™ 2 x 2 FXZQ05-18TAVJU EDUS391776-F9 Mar.2018 Cassette Unit 4-Way Blow Ceiling- Suspended FXUQ18-36PVJU EDUS391437-F15...
  • Page 80 Improper installation can result in water or refrigerant leakage, electrical shock, fire or explosion. Use only those parts and accessories supplied or specified by Daikin. Ask a qualified installer or contractor to install those parts and accessories. Use of unauthorised parts and accessories or improper installation of parts and accessories can result in water or refrigerant leakage, electrical shock, fire or explosion.

Table of Contents