Table of Contents
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MODELS
RQYQ8PY1B
RQYQ10PY1B
RQYQ12PY1B
RQYQ14PY1B
RQYQ16PY1B
RQYQ18PY1B
RQYQ20PY1B
RQYQ22PY1B
RQYQ24PY1B
RQYQ26PY1B
RQYQ28PY1B
RQYQ30PY1B
RQYQ32PY1B
RQYQ34PY1B
RQYQ36PY1B
RQYQ38PY1B
RQYQ40PY1B
RQYQ42PY1B
RQYQ44PY1B
RQYQ46PY1B
RQYQ48PY1B
INSTALLATION MANUAL
System air conditioner
Series
English
Deutsch
Français
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Table of Contents
Related Manuals for Daikin VRVIII-Q Series
Summary of Contents for Daikin VRVIII-Q Series
- Page 1 INSTALLATION MANUAL System air conditioner Series English MODELS RQYQ8PY1B RQYQ10PY1B Deutsch RQYQ12PY1B RQYQ14PY1B RQYQ16PY1B RQYQ18PY1B Français RQYQ20PY1B RQYQ22PY1B RQYQ24PY1B Español RQYQ26PY1B RQYQ28PY1B RQYQ30PY1B Italiano RQYQ32PY1B RQYQ34PY1B RQYQ36PY1B ΕλληνικÜ RQYQ38PY1B RQYQ40PY1B RQYQ42PY1B RQYQ44PY1B Nederlands RQYQ46PY1B RQYQ48PY1B Portugues Рóссêий Türkçe...
- Page 3 < > < > [Q8 · 10 · 12 type] 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) 1, 2, 3 1, 2, 3 ≥50...
- Page 4 18-1 A-arrow view (C-arrow view) figure 16 B-arrow view 18-2 (D-arrow view) 18-3 figure 18 figure 17 figure 19 figure 20 ABC I/P ABC I/P TO IN/D UNIT TO OUT/D UNIT TO MULTI UNIT F1 F2 F1 F2 Q1 Q2 TO IN/D UNIT TO OUT/D UNIT TO MULTI UNIT TO MULTI UNIT F1 F2 F1 F2 Q1 Q2...
- Page 5 [In case of Q8 · 10 · 12 type] [In case of Q14 · 16 type] figure 27 figure 28 figure 29 figure 30 figure 31 figure 32 figure 34 figure 33 figure 35...
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Page 6: Table Of Contents
• Be sure to switch off the unit before touching any electrical parts. • Do not allow children to climb on the outdoor unit and avoid plac- • This document is an installation manual for the Daikin “VRVIII-Q” ing objects on the unit. -
Page 7: Special Notice Of Product
132 kW can be achieved. ultraviolet radiation. R410A will contribute only slightly to the • The “VRV” units can be combined with Daikin VRV series indoor greenhouse effect if released into the atmosphere. Therefore, units for air conditioning purposes. Always use appropriate indoor sealing tightness is particularly important in installation. -
Page 8: Standard Supplied Accessories
Note Q8~16 type • Be sure to connect an R410A indoor unit. See the catalog for indoor unit models which can be connected. Liquid side • At above is the total capacity and total number of units of the Name accessory Others indoor units when configured in a standard combination. -
Page 9: Selection Of Location
3. Skid opening • If the work conditions in figure 3 do not apply, contact your dealer 4. Transport protector (Yellow) or Daikin directly. (Refer to figure 6) (Refer to figure 3) 1. Belt sling 1. -
Page 10: Refrigerant Piping
• For anti-corrosion type use nuts with resin washers. If the paint on Note nut connections comes off, the anti-corrosion effect may Exercise special caution to prevent dirt or dust when passing pip- decrease. ing through holes in walls and when passing pipe edges to the Resin washers exterior. - Page 11 4. Remove the knock hole on the bottom frame and route Note the piping under the bottom frame. <Connecting Refrigerant Piping> 5. Gas side shutoff valve • When connecting the piping on site, be sure to use the accessory 6. Liquid side shutoff valve piping.
- Page 12 • Maintain a straight portion of 500 mm or more until the split of the joint without wrapping any onsite piping around this area. Prohibited pattern Over 500 mm of straight area can be maintained by connect- ing at least 120 mm of onsite pipe (straight) to the joint. Front connections (Refer to figure 18-3) (Refer to figure 18)
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Page 13: Example Of Connection
6-5 Example of connection English... - Page 14 English...
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Page 15: Field Wiring
FIELD WIRING • Specifications for local wiring are in compliance with IEC60245. • Use wire type H05VV when protected pipes are used. Use wire type H07RN-F when protected pipes are not used. CAUTION Recom- Phase and Minimum Voltage mended frequency circuit amp. -
Page 16: Transmission Wiring Connection Procedure
• For multi system: Note 1. Transmission wiring between outdoor units in the same piping • Open the knock holes with a hammer or the like. system must be connected to terminals Q1 and Q2 (TO MULTI • After knocking out the holes, we recommend you remove any UNIT). -
Page 17: Procedure For Wiring Inside Units
• When pulling the ground wire out, wire it so that it comes through 8-1 Preparations the cut out section of the cup washer. (See the figure below.) An <Needed tools> improper ground connection may prevent a good ground from •... -
Page 18: Pipe Insulation
For those doing pipe work Note Make sure piping size is correct. If moisture might enter the piping, follow belows. See “6-1 Selection of piping material and Refrigerant branch- (I.e., if doing work during the rainy season, if the actual work ing kit”. - Page 19 <Tightening torque> [To open] Remove the cap and turn the shaft counterclockwise with the Tightening torque N·m (Turn clockwise to close) Shutoff hexagon wrench (JISB4648). valve size Shaft (valve body) Service port Turn it until the shaft stops. (valve lid) Make sure to tighten the cap securely.
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Page 20: Procedure Of Adding Refrigerant Charging And Check Operation
11-2 Procedure of Adding Refrigerant charging Please see the remote controller indication list at “11-2 Procedure of Adding Refrigerant charging and check operation”. and check operation <Notes on check operation> WARNING ELECTRIC SHOCK WARNING • If operated within approx. 12 min. after turning on the indoor, BS •... - Page 21 9. Valve A Open the valve C (See the figure 31. The valve A, B and the liquid 10. Outdoor unit and gas side shutout valve must be left closed), and charge the 11. Refrigerant charge port refrigerant of the “additional charging amount” from the liquid side 12.
- Page 22 11-2-1 Refrigerant Charging Operation Procedure [Check operation] Operational Conditions (Each of mentioned below is a standard Procedures operation time. It could change depending on the installation circumstances, etc.) (1) Turn to [Set-up Mode 1] (H1P : light-out) normal (H2P : light-out) H1P light is usually out.
- Page 23 LED indications : light-out : light-on : blnking Functions of push-buttons C/H SELECTOR indications on L.N.O.P DEMAND MODE HWL: remote IND MASTER SLAVE controller (*1) H1P H2P H3P H4P H5P H6P H7P MODE RETURN TEST RESET Press to reset the adress when changing the wiring, or indoor units are added.
- Page 24 Remote controller indications at check operation [Remote controller displays malfunction code] (for BRC1C62) Malfunction Installation error Remedial action A.Before check operation code Normal Indications After check operation Correct the malfunction by refer- Indoor unit of connect- *1 Regardless of previous settings, it always indicates for cooling ence to installation manual of ing remote controller is operation after a check operation.
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Page 25: Onsite Settings
12. ONSITE SETTINGS 13-3 Checks After Test Run Perform the following checks after the test run is complete. Note • Record the contents of field setting. In the case of a multi system, all onsite settings should be made → Record them on the accessory “REQUEST FOR THE INDI- on the master unit. - Page 26 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 27 3P226891-13Q EM10A040 (1012) HT...