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REYQ8PY1B
REYQ10PY1B
REYQ12PY1B
REYQ14PY1B
REYQ16PY1B
INSTALLATION MANUAL
System air conditioner
Sistema de acondicionador de aire VRV
Condizionatore d'aria a sistema VRV
Installation manual
III
VRV
System air conditioner
Installationsanleitung
III
VRV
System Klimaanlage
Manuel d'installation
Conditionneur d'air VRV
Manual de instalación
Manuale di installazione
Εγχειρßδιο εγκατÜστασηò
Κλιìατιστικü ìε σýστηìα VRV
Installatiehandleiding
Airconditioner met VRV
III
Manual de instalação
Ar condicionado VRV
Рóêоводство по монтажó
Кондиционер системы VRV
Montaj elkitabý
III
VRV
System Klima
English
Deutsch
Français
III
System
Español
III
Italiano
III
ΕλληνικÜ
III
Nederlands
Systeem
Portugues
III
System
Рóссêий
III
Türkçe
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Table of Contents
Related Manuals for Daikin REYQ8PY1B
Summary of Contents for Daikin REYQ8PY1B
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Page 1: Installation Manual
System Klimaanlage Manuel d’installation Français Conditionneur d’air VRV System Manual de instalación Español Sistema de acondicionador de aire VRV Manuale di installazione REYQ8PY1B Italiano Condizionatore d’aria a sistema VRV REYQ10PY1B REYQ12PY1B Εγχειρßδιο εγκατÜστασηò REYQ14PY1B ΕλληνικÜ Κλιìατιστικü ìε σýστηìα VRV REYQ16PY1B... - Page 2 3P177868-1C...
- Page 3 < > < > If installed as a single unit When installed in serial (Pattern 1) (Pattern 1) ≥300 ≥300 ≥10 ≥20 ≥10 ≥10 ≥500 ≥500 ≥10 ≥20 ≥100 ≥100 (Pattern 2) (Pattern 2) ≥50 ≥100 ≥50 ≥50 ≥500 ≥500 ≥100 ≥50 (Pattern 3)
- Page 4 figure 14 figure 15 figure 17 figure 18 F1 F2 F1 F2 F1 F2 F1 F2 TO OUT/D UNIT TO IN/D UNIT TO OUT/D UNIT TO IN/D UNIT TO I N / D UNI T TO OUT/ D UNI T F1 F2 F1 F2 F1 F2...
- Page 5 Part A Part B Part C figure 24 : 16 : 18 : 17 : 19 figure 25 figure 26 figure 27 : 13 : 15 : 16 : 14 figure 28 figure 29 figure 30 : 13 : 15 : 16 : 14 figure 31...
- Page 6 3P201178-4B EM07A013 (0705) HT...
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Page 7: Table Of Contents
• If the refrigerant gas leaks during installation, ventilate the area immediately. • This document is an installation manual for the Daikin REYQ-P Toxic gas may be produced if the refrigerant gas comes into con- Series VRV Inverter. Before installing the unit, read this manual tact with fire. -
Page 8: Special Notice Of Product
• The indoor units that combined with REYQ-P system for air con- Take care to keep the system tight when installing. ditioning are Daikin VRV series indoor units that compatible with R410A does not contain any chlorine, does not destroy the R410A. -
Page 9: Standard Supplied Accessories
• As regards space in front of the unit, consider the space needed for the local refrigerant piping when installing the units. Shape • If the work conditions in figure 2 do not apply, contact your dealer or Daikin directly. φ15.9 φ19.1 φ22.2 φ15.9... -
Page 10: Inspecting And Handling The Unit
• For anti-corrosion type, use nuts with resin washers. If the paint on The refrigerant R410A itself is nontoxic, nonflammable and is nut connections comes off, the anti-corrosion effect may decrease. safe. If the refrigerant should leak however, its concentration may exceed the allowable limit depending on room size. -
Page 11: Pipe Connection
6-3 Pipe connection 6. Suction gas pipe shutoff valve 7. HP/LP gas pipe shutoff valve • Be sure to perform nitrogen permutation or nitrogen blow when 8. Brazing brazing. (Refer to figure 8) 9. Liquid side accessory pipe (1) Brazing without performing nitrogen permutation or nitrogen 10. -
Page 12: Example Of Connection
6-5 Example of connection English... - Page 13 English...
- Page 14 English...
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Page 15: Field Wiring
FIELD WIRING • Use insulated wire for the power cord. • Select the power supply cable type and size in accordance with relevant local and national regulations. Caution • Specifications for local wiring are in compliance with IEC60245. • All field wiring and components must be installed by a licensed •... -
Page 16: Transmission Wiring Connection Procedure
7-4 Transmission Wiring Connection Procedure (Refer to figure 23) 1. Power supply (3N~ 380-415V 50Hz) • Referring to figure 19 connect the transmission wiring between 2. Earth leakage circuit breaker outdoor unit and indoor unit, outdoor unit and outdoor unit of other 3. -
Page 17: Air Tight Test And Vacuum Drying
7. When routing out the transmission wiring from the • The refrigerant charge port is connected to unit pipe. knockout hole. When shipped, the unit contains the refrigerant, so use caution 8. When routing out the power/ground wires from the right side. when attaching the charge hose. -
Page 18: Checking Of Device And Installation Conditions
10. CHECKING OF DEVICE AND INSTAL- Tightening torque The sizes of the shutoff valves on each model and the tightening LATION CONDITIONS torque for each size are listed in the table below. Be sure to check the followings. <Size of Shutoff Valve> 8HP type 10HP type 12HP type 14HP type 16HP type For those doing electrical work φ9.5... -
Page 19: Procedure Of Adding Refrigerant Charging And Check Operation
[How to Check How Many Units are Connected] It is possible to find out how many indoor or outdoor unit in the system are turned on by operating the push button on the PC-board (A1P) of out- door unit (In case of multi system master unit). Follow the procedure below to check how many indoor or outdoor units are turned on. - Page 20 11-2-1 Procedure of Adding Refrigerant charging 12. To BS, indoor unit 13. Field pipings Make sure the following works are complete in accordance with 14. Refrigerant flow when charging the installation manual. 15. Shutoff valve Piping work 16. Service port Wiring work Air tight test [Automatic refirgerant charging operation procedure]...
- Page 21 [Remote controller heating mode malfunction code] Beware the fan running when open the front panel. The fan may continue rotation after the system stop the operation. Code The work contents (8) When the required amount of refrigerant is charged, close the Close the valve A immediately and push the TEST button valve A (See figure 31) (*8) and push the RETURN button (BS3) (BS4) once.
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Page 22: Onsite Settings
[Remote controller displays malfunction code] Note • Heating is not possible if the outdoor temperature is 24°C or Malfunc- Installation error Remedial action higher. Refer to the Operation manual. tion code • If a knocking sound can be heard in the liquid compression of the E3, E4 The shutoff valve of the out- compressor, stop the unit immediately and then energize the... - Page 23 Dealing with the situations where the result exceeds the maxi- mum concentration level. Where the installation of a facility results in a concentration in excess of the maximum concentration level then it will be neces- sary to revise the system. Please consult your Daikin supplier. English...
- Page 24 NOTES English...