Riello R32 Series Installation And Technical Service Instructions Download Page 26

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RECYClING AND DISPOSAl

4 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.

Summary of Contents for R32 Series

Page 1: ...AMW ST SERIES R32 11 2017 cod Doc 0086718 rev 0 EN INSTALLATION AND TECHNICAL SERVICE INSTRUCTIONS ...

Page 2: ...uld like to congratulate you on having recommended a R unit a modern product that is capable of ensuring maximum comfort at length with a high degree of reliability efficiency quality and safety 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...

Page 3: ...ng p 9 2 10 Condensate discharge position p 11 2 11 Refrigerating connection p 11 2 12 Condensate discharge connection p 14 2 13 Wiring diagram p 15 2 14 Electrical connection p 16 2 15 Remote control p 17 2 16 Unit display p 19 2 17 Light indicators p 20 3 COMMISSIONINGANDMAINTENANCE p 21 3 1 Preparation for first commissioning p 21 3 2 Putting into service p 22 3 3 Temporary shutdown p 22 3 4 St...

Page 4: ... and the fin bank 9 Any gas leaks indoors can generate toxic gases if they come into contact with naked flames or high temperature bodies in case of leaks please air the rooms thoroughly 9 Do not place any inflammable object spray cans within a 1 metre radius from the air expulsion 9 According to EU Regulation no 517 2014 regarding certain fluorinated greenhouse gases the total amount of refrig er...

Page 5: ...the operation of the outdoor unit and regulate the room temperature 9 Safety device replacement must be carried out by R Technical Support Service using only original components Please refer to the spare parts catalogue 0 0 IT IS FORBIDDEN to operate the device with faulty safety sys tems 1 5 Identification The unit can be identified through the technical data plate 0010596212 8 8 kg Net Weight Po...

Page 6: ...eed 650 610 650 rpm Cooling sound levels Superminimum sound pressure 20 21 28 30 dB A Minimum sound pressure 28 29 35 37 dB A Medium sound pressure 32 33 40 43 dB A Maximum sound pressure 35 36 44 47 dB A Maximum sound power 52 54 57 60 dB A Heating sound levels Superminimum sound pressure 21 22 29 31 dB A Minimum sound pressure 29 30 36 38 dB A Medium sound pressure 33 34 41 44 dB A Maximum sound...

Page 7: ...er and for the Technical Service in Italian Instruction s book for the installer and for the Technical Service in English user instruction booklet in Italian user instruction booklet in English Warranty Spare parts labels contact sheets It is also supplied as kit remote control no 2 AAA batteries support for remote control no 2 screws for remote control support no 1 antibacterial filter green no 1...

Page 8: ... not be disposed of in the sur rounding environment and must be kept out of children reach as it can be dangerous It must be disposed of ac cording to the regulations in force 2 6 Place of installation The location of the R AMW ST devices must be determined by the system s designer or by another competent person and must take into account technical requirements as well as any current local regulat...

Page 9: ...en installed by qualified professionals 9 In the event of a replacement the system must be inspected by the designer or by another competent person and must be compliant with the technical requirements as well as the current legislations and regulations 9 The manufacturer shall bear no responsibility for any dam ages caused by incorrect system installation 2 9 Positioning R AMW ST devices are supp...

Page 10: ... order to protect the con nections introduce the supplied hole protection insert on the inter nal side of the wall seal with stucco 9 In case of connections on the rear side of the unit refer to chapter Refrigerating connection p 11 for the position of the hole Leak test The unit is supplied as pre charged with nitrogen 1 Liquid pipe 2 Gas pipe 3 Gas connection plug 4 Pressure presence indicator 5...

Page 11: ...g it perpendicularly toward the metallic support 2 10 Condensate discharge position The standard position of the condensate discharge hole is on the left hand side of the device when looking at if from behind It is possible to move it to the right hand side To do so proceed as follows 1 Protective cap 1 1 remove the protection plug from the prearranged connec tion on the right hand side 1 Drainage...

Page 12: ...tube in the hole in order to protect the con nections introduce the supplied hole protection insert on the inter nal side of the wall seal with stucco 9 For indications concerning distances and differences in height of connection pipes refer to the matching outdoor unit manual 9 Use clean hoses Make sure the inside is free of dust resi dues water 9 Avoid the entry of uncondensable gases air in the...

Page 13: ...htening torque mm inches Nm 6 35 1 4 18 9 52 3 8 42 12 70 1 2 55 15 88 5 8 60 A Pipe Ø A mm inches mm 6 35 1 4 17 9 52 3 8 22 12 70 1 2 26 15 88 5 8 29 bring line ends with flare connection close to their cou pling on the unit manually rotate the flare nuts by 3 4 turns tighten the connections using a spanner and a counter spanner 9 Use a torque wrench to tighten so as to prevent damage to flare n...

Page 14: ...ive humidity above 80 increase wall thickness up to 20 mm For gas pipes ensure that the material used resists to temperatures up to 120 C For liquid pipes ensure that the material used resists to temperatures up to 70 C 2 12 Condensate discharge connection R AMW ST is provided with a tray that collects condensate generated during the cooling operation which must be con veyed into a suitable place ...

Page 15: ...sh filters 1 open the front panel take out the mesh filter by grabbing the relevant fins pour water into the condensate tray check that it flows out correctly through the drainage pipe reposition the filters close the panel 2 13 Wiring diagram MODEL 25 35 Fuse 1 SW1 Emergency switch CN7 T3 15A 250VAC To outdoor unit Terminal block 1 N C 3 L 2 W B Y G GND CN14 Ambient temp sensor Piping temp sensor...

Page 16: ...ves the factory completely wired and only requires a connection to the outdoor unit ON OFF set the system main switch to OFF To access the terminal board 1 Electric panel access panel 2 Connection cable 3 Terminal board cover panel 4 Terminal blocks 1 2 3 4 lift the front panel unscrew the fastening screw remove the electric panel access panel The electric panel access panel is wired to the electr...

Page 17: ...ervention always refer to the wiring diagrams contained within this booklet take anti static precautions in case of weather conditions where humidity is less than 40 9 Electric connections shall be made in compliance with na tional regulations 9 Avoid placing the connection cables less than 1 metre away from radio and video systems 9 Avoid using mobile phones 0 0 It is forbidden to earth the devic...

Page 18: ... access the advanced functions e g time scheduling and motor driven deflector settings Function keys with door open It activates and deactivates the automatic movement of the horizontal deflector or stops it in a specific position It activates and deactivates the automatic movement of the vertical deflector or stops it in a specific position not available on AMW ST FAN MODE It selects the Ventilat...

Page 19: ...perating mode Cooling mode enabled Heating mode enabled Dehumidification mode enabled Ventilation mode enabled Functions Sleep function enabled Not available Smart mode enabled Timer settings Timer setting value or current time display Switch on timer enabled Switch off timer enabled Motor driven deflector settings Horizontal deflector position Vertical deflector position not available on AMW ST D...

Page 20: ...ient temperature 2 Required temperature when using the button 3 Alarm code 2 17 Light indicators The switching on of the lights indicates some states of function ing 1 Light indicators 1 Unit on Timer activated Compressor activated ...

Page 21: ...witches off and cannot be activated via external control if contact CN51 is closed the unit can be activated via ex ternal control OFF disabled if contact CN51 is open the unit switches off but it can be activated via external control if contact CN51 is closed the unit activates automatically 9 Contact CN51 is bridged by factory default SW2_3 e SW2_4 9 Do not change factory setting Purifying filte...

Page 22: ...ustic signal is emitted the air conditioner starts in cooling mode with high ven tilation speed and active air deflector To switch off press the emergency switch again 9 This operation must be carried out in specific conditions and not for usual operation Checks during and after the first commissioning After starting the device check that the current consumed by the compressor is less than the max...

Page 23: ...leaning Cleaning the housing and front panel wet a sponge or soft cloth with water and soap to wash once cleaning is over dry surfaces with care 9 Do not use water at a temperature that is higher than 40 C powder or abrasive detergents solvents and brushes Mesh filter cleaning 1 Mesh filters 1 open the front panel take out the mesh filter by grabbing the relevant fins remove exhausted purifying fi...

Page 24: ...it deactivate the unit with the remote control set the system main switch to OFF disconnect the cooling pipes disconnect the condensate discharge disconnect the electric connections push up and release the unit from its metallic support lift up the unit to remove it 3 7 Alarms In the presence of operating abnormalities the unit is secured and blocked 9 Safety block can occur randomly 9 Wait for at...

Page 25: ...inutes the unit resets after problem resolution F14 17 4 way valve malfunction The alarm activates 5 minutes after the unit start The alarm activates when in Heating mode the temperature detected by the indoor unit heat exchanger probe is less than or equal to 15 C for 1 minute and for 3 times in an hour F15 20 Electronic board overtemperature protection sensor fault After 3 consecutive interventi...

Page 26: ...nd disposal 26 4 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 27: ......

Page 28: ...l 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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