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AMK P
SERIES R32
EN
INSTALLATION AND TECHNICAL SERVICE INSTRUCTIONS

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Summary of Contents for Riello R32 Series

  • Page 1 AMK P SERIES R32 INSTALLATION AND TECHNICAL SERVICE INSTRUCTIONS...
  • Page 2 While your technical skills and knowledge will certainly be more than sufficient, this booklet contains all the information that we have deemed necessary for the device's correct and easy installation. Thank you again, and keep up the good work. RIELLO S.p.A. COMPLIANCE R AMK P heat pumps are compliant with the following European Directives: —...
  • Page 3: Table Of Contents

    AMK P TAbLE OF CONTENTS GENERAL INFORMATION ....p. 4 General Notices ......p. 4 Safety precautions .
  • Page 4: General Information

    GENERAl INfORMAtION GENERAL INFORMATION According to EU Regulation no. 517/2014 regarding certain General Notices fluorinated greenhouse gases, the total amount of refrig- erant contained within the installed system must be indi- cated. This information can be found on the unit technical data plate.
  • Page 5: Unit Description

    GENERAl INfORMAtION Unit description Identification R AMK P is an indoor unit for ceiling installation, suitable for The unit can be identified through the technical data plate: use in commercial applications in combination with AARIA PRO P R32 and AARIA PRO R410A outdoor units. The multiple-speed fan DC motor improves performance and sound comfort.
  • Page 6: Technical Specifications

    GENERAl INfORMAtION Technical specifications Model 100 P 125 P 140 P Electrical characteristics Power supply 230/1/50 V/Ph/Hz Quantity Nominal power input 1,34 1,20 1,20 Nominal current consumption 0,45 0,50 0,52 Maximum air flow 1680 1950 1950 m³/h Medium air flow 1530 1600 1600...
  • Page 7: Installation

    Model 70 - 140 Packaging dimensions The document envelope must be kept in a safe place. Any duplicate must be requested from Riello S.p.A. which re- serves to charge the cost. Weight Labels positioning Package label...
  • Page 8: Storage

    INStAllAtION AMK P Model 100 P 125 P 140 P Handles Product dimensions Weight 31,0 32,0 32,0 4 WAYS PANEl Follow the below instructions for packing removal and product handling: — transport the equipment in the installation place — open the cardboard packaging —...
  • Page 9: Recommended Distances

    INStAllAtION The amount of refrigerant charged inside the unit refer to the INSTALLATION AND TECHNICAL SERVICE INSTRUCTIONS of out- door unit used. Minimum floor area for ceiling installation A min A min m² m² 2,81 3,09 3,38 No requirements 3,68 3,99 1,224 4,31...
  • Page 10 INStAllAtION • Ceiling mounting: Support wall false ceiling Fastening nut Threaded rods — use the paper template provided for the installation Fastening slots — position the support rods and fix them properly to the Equipment overall dimensions bearing structures Hole in false ceiling 4 ways panel overall dimensions Model 100 P...
  • Page 11: Refrigerating Connection

    INStAllAtION In case of connections on the rear side of the unit, refer to Model 100 P 125 P 140 P chapter "Refrigerating connection" p. 11 for the position Spacing distance of the hole. 2.10 Refrigerating connection — regulate the height of installation of the unit —...
  • Page 12 INStAllAtION before threading the lines through the hole in the wall, close the lines ends. Torque wrench Flare nut Pipe Ø tightening torque inches 6,35 9,52 12,70 15,88 — cut the pipe end square using a pipe cutter — remove burrs keeping the cut edge facing down —...
  • Page 13: Condensate Discharge Connection

    INStAllAtION As for circuit leak and pneumatic vacuum tests, refer to the matching outdoor unit instruction booklet for the installer. Pipe insulation Connection pipes must be thermally insulated to prevent dis- persions of heat or formation of condensate. Condensate discharge attachment Model 100 P 125 P...
  • Page 14: External Air Intake

    INStAllAtION The drainage pipe must be insulated for sections running inside houses in order to prevent condensate formation on its surface. Drainage check: >100mm • After electrical connection: — keep a slope of 3% 1,5 ÷ 2 m Condensate discharge attachment Plastic bottle with pump Inspection hole —...
  • Page 15: Wiring Diagram

    INStAllAtION 2.12 Wiring diagram CN26 The dotted parts are optional. Contact CN13, is bridged by factory default. Do not change SW01 and SW03 Dip Switch position without reading the instruction inside the paragraph "Microswitch setting" p. 22 . E.A.O. = external alarm output select SW01-6 = ON to en- gage.
  • Page 16: Electrical Connection

    INStAllAtION 2.13 Electrical connection AMK P it leaves the factory completely wired, and only requires a connection to the outdoor unit. O F F It is compulsory to use ring crimp terminals to connect to the terminal board. For the sizing of the electrical cables, use the following table: Model 100 P 125 P...
  • Page 17 INStAllAtION Air intake grille removal: Panel frame assembly: Refrigerant connections Panel frame Condensation discharge Fixing screws Panel hooks Electrical box — open the panel hooks — place the frame — close the panel hooks — open the grill — use the screws provided —...
  • Page 18 INStAllAtION The incorrect positioning of the frame can cause water leak- After assembly, it may be necessary to remove the 4-way panel. age. Corner insert removal: If required: — Use a screwdriver — press gently on the fixing inserts — work on unit fixings —...
  • Page 19: Remote Control

    INStAllAtION 2.14 Remote control DOOR ClOSED Control, setting and programming operations are carried out with the IR remote control. The electronics modulates the device operation according to the temperatures detected by the probes inside the indoor and out- door units. Battery insertion The remote control is powered by two AAA batteries (1.5 V) housed at the back, under a cover.
  • Page 20 INStAllAtION DOOR OPEN Switch on or off the unit display Indoor unit processing Press to restart the air conditioner Private function Keys locking Remote control display The remote control display shows the settings as changed by the user and the detected weather conditions. The backlit display is divided in areas according to function type.
  • Page 21: Unit Display

    INStAllAtION Unit display timer settings The unit display shows the active functioning mode, the tem- perature and the alarms, if any. Timer setting value or current time display Switch on timer enabled Switch off timer enabled functions Not available Sleep function enabled Fresh function enabled Not available for Consolle unit Display...
  • Page 22: Commissioning And Maintenance

    COMMISSIONING AND MAINtENANCE COMMISSIONING AND MAINtENANCE SW03-5, SW03-6, SW03-7, SW03-8 Preparation for first commissioning Reserved switches for addressing multiple indoor units to a sin- gle control panel. For instructions, refer to the user manual of the wired control panel. Prior to commissioning, it is necessary to check that: —...
  • Page 23: Temporary Shutdown

    COMMISSIONING AND MAINtENANCE Ordinary maintenance Refer to the user booklet as for the use of the remote control. Start-up in cooling mode with low temperatures Routine maintenance is fundamental for keeping the equip- When the indoor air temperature is less than 16 °C the unit does ment efficient, safe and reliable.
  • Page 24: Extraordinary Maintenance

    COMMISSIONING AND MAINtENANCE Wait for at least 10 minutes before restarting the unit. If the fault occurs again, an accurate check of the device components is required. Contact R Technical Support Service. Faults are identified by a code on the control display and by LED 1 blinking on main board.
  • Page 25: Disposal

    RECYClING AND DISPOSAl DISPOSAl Packaging materials shall be disposed of separately so as to re- cover and recycle them. At the end of its service 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.

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