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Related Manuals for Riello AARIA START
Summary of Contents for Riello AARIA START
- Page 1 AARIA START SERIES R32 INSTALLATION AND TECHNICAL SERVICE INSTRUCTIONS...
- Page 2 Thank you again, and keep up the good work. RIELLO COMPLIANCE R AARIA START heat pumps are compliant with the following European Directives: — Low Voltage Directive 2014/35/EU — Electromagnetic Compatibility Directive 2014/30/EU — RoHS Directive 2011/65/EU —...
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Page 3: Table Of Contents
AARIA START TAbLE OF CONTENTS GENERAL INFORMATION ....p. 4 General Notices ......p. 4 Safety precautions . -
Page 4: General Information
GENERAl INfORMATION GENERAL INFORMATION The R32 refrigerant gas is slightly inflammable and odour- General Notices less. Carefully read the safety data sheet available from the dealer. This booklet is an integral part of the device, and must When you get the product, check immediately that the con- therefore be carefully preserved, and must ALWAYS accom- tents are all present and undamaged. -
Page 5: Unit Description
GENERAl INfORMATION Unit description Identification R AARIA START is a heat pump outdoor unit that can be cou- The unit can be identified through the technical data plate: pled to indoor units of the same series for the air-conditioning of small/middle-sized rooms. Designed for outdoor installation, it is suitable for use in residential and small business premises. -
Page 6: Layout
GENERAl INfORMATION Layout MODEl 25 Upper panel Rotary compressor Fan protection grille Intake separator 13 Capillary tube Connections cover Gas line connection 14 Cycle reversal valve Handle for handling 10 Liquid line connection 15 Terminal board for electric connec- Heat exchanger Silencer tions Electric fan... - Page 7 GENERAl INfORMATION MODEl 50 Upper panel Electric fan Fan protection grille Rotary compressor 13 Silencer Support bracket Intake separator 14 Electronic expansion valve Connections cover 10 Gas line connection 15 Terminal board for electric connec- Handle for handling Liquid line connection tions Heat exchanger 12 Filter...
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Page 8: Technical Specifications
GENERAl INfORMATION Technical specifications Prestazioni in abbinamento ad AMW ST Model AMW 25 ST AMW 35 ST AMW 50 ST AMW 70 ST Cooling performance [A35 / A27] Capacity at rated air flow 2,60 3,60 5,20 7,00 Absorbed power at rated air flow 0,80 1.11 1,61... -
Page 9: Operating Limits
GENERAl INfORMATION Outdoor unit data Model Cooling performance [A35 / A27] Nominal capacity 2,60 3,60 5,20 7,00 Nominal power input 0,80 1.11 1,61 2,16 Rated frequency Maximum frequency Minimum frequency Nominal current consumption 3,60 5,00 7,20 9,60 Max. current input 5,70 7,10 8,90... -
Page 10: Cooling Circuit
External air probe 10 Two-way shut-off valve Compressor Defrost temperature sensor Connection pipes Discharge temperature sensor Capillary tube 12 Three-way shut-off valve Cycle reversal valve Electronic expansion valve (exclud- 13 Intake separator Electric fan ing AARIA START 25) 14 Intake sensor... -
Page 11: Installation
It is forbidden to use leak finders with halogen lamps. Receiving the product R AARIA START is supplied in a single pack, protected by a cardboard box and by polystyrene elements. Model The following material is placed inside the packaging, below the... -
Page 12: Handling And Removal Of The Packing
Place of installation The location of R AARIA START devices must be determined by the system's designer or by another competent person, and must take into account the technical requirements, as well as any current local regulations that require specific permits to be obtained. -
Page 13: Positioning
Positioning priate barriers should be installed in order to prevent people from approaching the unit. R AARIA START devices must: — be positioned on a level surface that is capable of support- ing their weight — be positioned on a sufficiently rigid surface that will not transmit any vibrations to the underlying or adjacent rooms Use the anti-vibration supports supplied with the device. -
Page 14: Installation On Old Systems Or Systems In Need Of
Installation on old systems or systems in need Model of upgrading Connections Liquid line connection Pollici When R AARIA START is installed on old systems or systems in Gas line connection Pollici need of upgrading, it is recommended to ensure that: Charge connection Pollici —... - Page 15 INSTAllATION Use copper pipes for cooling systems. Pipe Ø inches Use connecting pipes and tools appropriate for the system's 6,35 refrigerant. 9,52 13,2 12,70 16,6 It is forbidden to use second-hand cooling lines since their 15,88 19,7 flare connection seal is not guaranteed. It is forbidden to use pre-charged cooling lines.
- Page 16 INSTAllATION Pipe insulation Connection pipes must be thermally insulated to prevent dis- persions of heat or formation of condensate. Opening Closing Service connection blanking plug On-off valve shaft Refrigerating pipe attachment Gas pipe On-off valve cover plug Condensation discharge Hex wrench Liquid pipe Heat insulation If required:...
- Page 17 INSTAllATION High pressure High pressure Low pressure Low pressure Nitrogen cylinder Pressure gauge unit Pressure regulator Vacuum pump Pressure gauge unit 3-way valve service connection 3-way valve service connection — connect the vacuum pump to the pressure gauge unit — connect the pressure gauge unit to the service connection on the 3-way shut-off valve —...
- Page 18 INSTAllATION If the pressure has not risen again: — remove the tube of the pressure gauge unit from the ser- vice connection on the 3-way shut-off valve Opening Closing Service connection blanking plug On-off valve shaft Refrigerating pipe attachment On-off valve cover plug Hex wrench —...
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Page 19: 2.11 Wiring Diagram
INSTAllATION 2.11 Wiring diagram MODEl 25 Power supply 230V-1F-50Hz CN45 CN24 SOCKET PROTECT MODULE COM CN10 FUSE1 CN23 CN11 MODULE BOARD 250V/25A MODULE POWER AC-N CN26 MAIN PCB BOARD AC-L CN27 AC-L AC-N OUT AC-N TERMINAL BLOCK CN10 AC-L OUT REACTOR S(V) CN17... -
Page 20: 2.12 Electrical Connection
2.12 Electrical connection nents. To access the terminal board: AARIA START It leaves the factory completely wired, and only re- quires a connection to the electrical power grid, the installation of a padlockable disconnecting switch, and a connection to the indoor unit. - Page 21 INSTAllATION MODEl 25 - 35 MODEl 50 - 70 1 (N) 2 (L) 1 (N) 2 (L) 3 (C) Terminal blocks Wire retainer 230V 1-N 50HZ Earth screw MODEl 50 - 70 3(C) 2(L) 1(N) Outdoor unit Indoor unit System main switch Connection terminal board with indoor unit Power supply connection terminal board Wire retainer...
- Page 22 INSTAllATION by performing the described operations in reverse order Electric connections shall be made in compliance with na- tional regulations. MODEl 25 - 35 Avoid placing the connection cables less than 3 metres away from radio and video systems. Avoid using mobile phones. It is forbidden to earth the device together with pipes, lightning conductors or the earthing system of a telephone line.
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Page 23: Commissioning And Maintenance
COMMISSIONING AND MAINTENANCE COMMISSIONING AND MAINTENANCE Additional refrigerant charge Preparation for first commissioning The units are supplied with a sufficient amount of refrigerant gas Prior to commissioning, it is necessary to check that: for a pre-set length of the connection pipes. —... -
Page 24: Ordinary Maintenance
COMMISSIONING AND MAINTENANCE Avoid using mobile phones. 3.2.1 Refrigerant label O FF According to EC Regulation No. 517/2014 regarding certain fluor- inated greenhouse gases, the total amount of refrigerant con- tained within the installed system must be indicated. This infor- mation can be found on the outdoor unit technical data plate. -
Page 25: Operation Signal And Alarms
COMMISSIONING AND MAINTENANCE Carefully check for absence of leakages from the closing led 1 Description Remarks point of the plug. Main electronic After 3 consecutive interventions board protection in 30 minutes, the unit resets Operation signal and alarms against overcurrent after problem resolution Communication The alarm activates 4 minutes... - Page 26 COMMISSIONING AND MAINTENANCE led 1 Description Remarks Electronic board After 3 consecutive interventions overtemperature in 1 hour, the unit resets after protection sensor problem resolution fault Internal unit The unit resets after problem overload resolution The alarm activates when the indoor unit heat exchanger Internal unit anti- probe is lower than the setpoint...
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Page 27: Disposal
RECYClING AND DISPOSAl DISPOSAl Packaging materials shall be disposed of separately so as to re- cover and recycle them. Refrigerant and oil must be recovered and not dispersed into the environment. At the end of its ser- vice life, the device shall be disposed of according to the existing legislation. - Page 28 RIELLO S.p.A. - 37045 Legnago (VR) tel. +39 0442 630111 - fax +39 0442 630371 www.riello.it As the manufacturer is constantly improving its products, the aesthetic or dimensional features, the technical data, the equipment and accessories indicated could be subject to variations.