Daikin FXHQ32AVEB Installation Manual

Hide thumbs Also See for FXHQ32AVEB:

Installation manual (19 pages)

Operation manual (20 pages)

Operation manual (20 pages)

Table Of Contents

INSTALLATION MANUAL

Air Conditioners

English

Deutsch

Français

Español

Italiano

ëëçíéêÜ

Nederlands

Portugues

óññêèé

Türkçe

Table of Contents

Need help?

Do you have a question about the FXHQ32AVEB and is the answer not in the manual?

Questions and answers

Summary of Contents for Daikin FXHQ32AVEB

Page 1: Installation Manual
INSTALLATION MANUAL English SYSTEM Air Conditioners Deutsch MODELS Français (Ceiling Suspended type) FXHQ32AVEB FXHQ63AVEB Español FXHQ100AVEB Italiano ëëçíéêÜ CAREFULLY READ THESE INSTRUCTIONS BEFORE INSTALLATION. KEEP THIS MANUAL IN A HANDY PLACE FOR FUTURE REFERENCE. LESEN SIE DIESE HINWEISE VOR DER INSTALLATION SORGFÄLTIG DURCH.
Page 2: Table Of Contents
FXHQ32AVEB FXHQ63AVEB VRV SYSTEM Air Conditioners Installation manual FXHQ100AVEB CONTENTS 1. SAFETY PRECAUTIONS ....................1 2. BEFORE INSTALLATION ....................3 3. SELECTION OF INSTALLATION LOCATION ............... 5 4. PREPARATION BEFORE INSTALLATION ..............6 5. INSTALLATION OF THE INDOOR UNIT............... 8 6.
Page 3 • Be sure to use only the specified parts and accessories for installation work. Failure to use the specified parts may result in the air conditioner falling down, water leakage, electric shocks, a fire, etc. • Install the air conditioner on a foundation that can withstand its mass. Insufficient strength may result in the air conditioner falling down and causing injury.
Page 4: Before Installation
2. BEFORE INSTALLATION When unpacking and moving the indoor unit after unpacked, do not apply force to the piping (refrig- erant and drain) and resin parts. • Make sure to check in advance that the refrigerant to be used for installation work is R410A. (The air conditioner will not properly operate if a wrong refrigerant is used.) •...
Page 5 2-2 OPTIONAL ACCESSORIES • For this indoor unit, the remote controller is separately required. • There are 2 kinds of remote controller; wired type and wireless type. Install the remote controller to the place where the customer has given consent. Refer to the catalog for the applicable model.
Page 6: Selection Of Installation Location
Points of the operation explanation In addition to the general usage, since the items in the operation manual with the WARNING and CAUTION marks are likely to result in human bodily injuries and property damages, it is neces- sary not only to explain these items to the customer but also to have the customer read them. It is also necessary to explain the items of “NOT MALFUNCTION OF THE AIR CONDITIONER”...
Page 7: Preparation Before Installation
4. PREPARATION BEFORE INSTALLATION (1) For the locations of indoor unit hanging bolts, piping outlet holes, drain piping outlet hole, and electric wiring inlet hole. (Refer to Fig. 3) View from the front Left back drain Wall hole for back side piping outlet hole piping outlet (φ100 hole)
Page 8 (3) Remove the parts of the indoor unit. 1) Remove the suction grille. • Slide the suction grille fixing knobs (32 type: 2 places for each, 63, 100 type: 3 places for each) toward backward direction (as shown by an arrow) to open the suction grille widely. (Refer to Fig. 4) •...
Page 9: Installation Of The Indoor Unit
(4) Install the hanging bolts. • Use M8 or M10 bolts for hanging the indoor unit. • Adjust the length of the hanging bolt from the ceiling in advance. (Refer to Fig. 9) • Use hole-in-anchors for the existing bolts and embedded inserts or foundation bolts for new bolts, and fix the unit firmly to the building so that it may withstand the mass of the unit.
Page 10: Refrigerant Piping Work
(5) When hanging the indoor unit, make sure to use the level to have better drainage and install it hor- izontally. Also, if it is possible at the installation site, install so that the drain piping side is slightly lower. (Refer to Fig. 12) CAUTION •...
Page 11 • When connecting the pipings to the air conditioner, make sure to use a spanner and a torque wrench as shown in Fig. 13. For the dimension of flared part, refer to the Table 1. • When making a flare connection, coat the flared inner surface only with ether oil or ester oil. (Refer to Fig. 14) Then, turn the flare nut 3 to 4 times with your hand and screw in the nut.
Page 12 • After leak test, referring to Fig. 15, insulate both the gas and liquid piping connection with the attached joint insulating material (6) and (7) to prevent the pipings from getting exposed. Then, tighten the both ends of insulating material with the clamp (4). •...
Page 13 (1) For rear side piping • Remove the rear piping penetration cover, and connect the piping. (Refer to Fig. 16 and 18) (2) For upward piping • For upward piping, L-shaped connection piping kit (optional accessory) will be required. • Remove the top panel penetration cover, and use the L-shaped connection piping kit (optional accessory) to conduct piping.
Page 14 Horizontal blade motor lead Top panel penetration Thermistor lead cover clamp part View from air inlet side Fig. 19 • Before brazing refrigerant piping, have nitrogen flow through the refrigerant piping and substitute air with nitrogen. Then, carry out brazing (NOTE 2). (Refer to Fig. 20) After all the brazing works are finished, carry out flare connection with the indoor unit.
Page 15: Drain Piping Work
7. DRAIN PIPING WORK (1) Carry out drain piping. • Carry out drain piping so that drainage can ensured. • Drain piping can be connected from the following directions: For right rear/right side, refer to Fig. 18 of “6. REFRIGERANT PIPING WORK”, and for left rear/left side, refer to Fig. 21. •...
Page 16 • Make sure to use the attached drain hose (1) and metal clamp (2). Also, insert the drain hose (1) into the root of the drain socket, and tighten the metal clamp (2) at the root of the drain socket tightly. (Refer to Fig.
Page 17 < CAUTION > • To avoid the attached drain hose (1) getting excessive force, do not bend nor twist it. (It may cause water leakage.) • When conducting the centralized drain piping, follow the instructions in Fig. 28. For the diameter of the centralized drain piping, select the diameter matching the capacity of the indoor unit to be connected.
Page 18: Electric Wiring Work
• Do not touch the Printed Circuit Board assembly. It may cause malfunction. 8-2 ELECTRICAL CHARACTERISTICS Indoor unit Power supply Fan motor Model Volts Voltage range FXHQ32AVEB 0.060 Max. 264 FXHQ63AVEB 220-240 0.091 Min. 198 FXHQ100AVEB 0.150 MCA: Min.
Page 19 8-4 WIRING CONNECTION METHOD <<Caution for wiring>> • The indoor units in the same system can be connected to the power supply from one branch switch. How- ever, selection of branch switch, branch over current circuit breaker and wiring size must be according to applicable legislation.
Page 20 <Power supply wiring • earth wiring • remote controller wiring • transmission wiring connecting method> (1) Hold the control box, loosen the fixing screws (2 pieces) and remove the control box lid (Refer to Fig. 31). (2) Open the knockout hole and put the resin bushing (10) (accessory) on the rear or top side (sheet metal). (3) Pull the power supply wiring through the penetration hole and connect to the terminal block for power sup- ply (X2M;...
Page 21 Wiring fixture (11) (accessory)/ Transmission wiring Screw for wiring fixture (12) (accessory) Remote controller wiring (1) Install the fixture at the wiring entrance side. Clamp (4) (2) Fix the wiring to the fixture by clamps so that (accessory) no tension will be given to the terminal connection.
Page 22 8-5 EXAMPLE OF WIRING << No. 1 system: When 1 remote controller is used for 1 indoor unit. >> Power supply Power supply Power supply 220-240V 220-240V 220-240V Outdoor unit 50Hz 50Hz 50Hz IN/D OUT/D F2 F1 F2 T1 T2 F1 T1 T2 F1 T1 T2 Indoor unit A...
Page 23 << No. 3 system: When BS unit is used >> Outdoor unit BS unit Power supply IN/D OUT/D OUT/D IN/D 220-240V 50Hz T1T2 Indoor unit A Remote controller P1P2 (option) WARNING Be sure to install an earth leakage breaker. Failure to do so may cause electric shocks and a fire. 8-6 FOR CONTROL WITH 2 REMOTE CONTROLLERS (TO CONTROL 1 INDOOR UNIT WITH 2 REMOTE CONTROLLERS) •...
Page 24 Indoor unit 1 Indoor unit 2 Indoor unit largest No. Crossover wiring (Remote controller) Remote controller 1 (Main) Remote controller 2 (Sub) Fig. 34 8-7 FOR CENTRALIZED CONTROL • When centralized equipment (such as centralized controller) is used for control, it is required to set the group No.
Page 25: Mounting Suction Grille · Decoration Side Panel
9. MOUNTING SUCTION GRILLE · DECORATION SIDE PANEL Install securely in the reverse order when decoration side panel and suction grille were removed. • When installing the suction grille, hang the string of the suction grille to the hanging part of the indoor unit shown Fig.
Page 26 10-1 SETTING OF CEILING HEIGHT • Set the SECOND CODE No. according to the ceiling height as shown in the Table 3. (The SECOND CODE No. is set at “01”, when shipping from the factory.) Table 3 Ceiling height (m) FIRST CODE SECOND Mode No.
Page 27: Wiring Diagram
<Test operation> • After cleaning the indoor unit inside and the suction grille, carry out test run according to installation manual attached to the outdoor unit. • When the remote controller operation lamp flashes, it shows that something is abnormal. Check the mal- function codes on the remote controller.
Page 28 Fig. 36 English...
Page 29 3P249378-8N EM12A009 (1209) HT...

This manual is also suitable for:

Fxhq63aveb Fxhq100aveb

Daikin FXHQ32AVEB Installation Manual

Table of Contents

INSTALLATION MANUAL

Need help?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Daikin FXHQ32AVEB

Summary of Contents for Daikin FXHQ32AVEB

This manual is also suitable for:

Table of Contents