Инструкция на Тепловые насосы воздух/вода Atlantic серии Alfea Extensa Duo A.I.: наружные блоки WOYA060KLT, WOYA080KLT. Инструкция по установке и техническому обслуживанию.

Текст инструкции

1. Стр. 1 INSTALLATION

   EN Alfea Extensa A.I. R32 Air/water heat pump split 2 services Outdoor unit WOYA060KLT WOYA080KLT Hydraulic unit 024307 024308 U0671217_2114_EN_3 01/07/2020 For professionals. To be kept by the user for future reference

2. Стр. 2 ■ Installation and maintenance rules

   ■ Containment of refrigeration circuits The appliance must be installed and maintained by an approved professional in accordance with current regulations and codes of practice. All refrigeration circuits are sensitive to dust and moisture contamination. If any such pollutants penetrate the…

3. Стр. 3 ■ Electrical connections

   • Connecting to screw terminals Before performing any maintenance, make sure that all power supplies have been cut off. The use of ring, spade or blade terminals or caps is prohibited. - Always select wire that complies with current standards. - Strip wire end around 25 mm. - With round end pliers…

4. Стр. 4 This appliance must be installed by qualified personnel holding a certificate of competence in the

   handling of refrigerants. Contents Description of the equipment 6 Packing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Operating Range . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Unpacking and supplies . . . . . . . . . . . . . . . . . . . . 6 General characteristics…

5. Стр. 5 Maintenance of the installation

   68 Checking the hydraulic circuit . . . . . . . . . . . . . . . 68 Checking the refrigeration circuit . . . . . . . . . . . . . 68 Maintenance of the DHW tank . . . . . . . . . . . . . . 68 Checking the electrical circuit . . . . . . . . . . . . . . . 68 Checking the outdoor unit . . . . . . . . . .…

6. Стр. 6 Description of the equipment

   ► Packing Packing contents list Heat Pump Outdoor unit Model Export code Alféa Extensa Duo A.I. 5 R32 526159 Alféa Extensa Duo A.I. 6 R32 526160 Alféa Extensa Duo A.I. 8 R32 526161 Code WOYA060KLT 700227 WOYA080KLT 700228 • 1 package: Outdoor unit. • 1 package: Hydraulic unit and outside temperature…

7. Стр. 7 ► General characteristics

   Model Rated heating performances (outdoor temp. / flow temp.) Heat output +7°C/+35°C - Underfloor heating system kW 4.50 5.50 7.50 +7°C/+55 °C - Radiator kW 4.50 5.50 7.00 +7°C/+35°C - Underfloor heating system kW 0.949 1.18 1.69 +7°C/+55°C - Radiator kW 1.70 2.06 2.63 (+7°C/+35°C) 4.74 4.65 4.43…

8. Стр. 8 ■ Outdoor Unit, models 5, 6

   ■ Outdoor Unit, model AIR Air 330 330 Air AIR fig. 1 - Dimensions in mm -8- Alfea Extensa A.I. R32 / INSTALLATION / 2114 - EN

9. Стр. 9

   Back view 1615 1612 1680 1673 1855 1841 55 1863 297 1295 1137 1189 244 648 Side view Front view Space requirements of the hydraulic unit, see fig. 15, page 20. fig. 2 - Dimensions in mm Heating inlet Ø 26x34 1” male Heating outlet Ø 26x34 1” male Domestic hot water Ø 20x27 3/4” male Domestic cold…

10. Стр. 10 mCE (1 mbar = 10 mmCE = 100 Pa)

    PWM 100% 6 5 PWM 75% m3/h 0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 fig. 4 - Available hydraulic pressures and flow rates (models 5, 6 and 8) - 10 - Alfea Extensa A.I. R32 / INSTALLATION / 2114 - EN

11. Стр. 11 Heat Pump return sensor

    Heat Pump flow sensor. Outside sensor QAC34 32500 30000 27500 25000 43907 22500 10000 20000 17500 2490 15000 1000 12500 10000 338 7500 -50 -25 °C 5000 2500 0 °C Ohmic value (kΩ) fig. 5 - Ohmic sensor values (Hydraulic unit) 10000 - Compressor. - Discharge. - Condensation. - Expansion valve. 1000…

12. Стр. 12 ► Description

    ■ Outdoor unit Model 5 & ■ Outdoor unit Model Key : 1. High performance and low noise impeller. 2. Electrical motor with variable "Inverter" operation. 3. "Inverter" control unit. 4. Connection terminal blocks (power supply and interconnection). 6. 4-way valve. 7. Anti-corrosion treated bodywork. 8.…

13. Стр. 13

    Key : 1. Electric control box. 2. Controller / User interface. 3. Start/stop button. 4. Hydraulic unit circulation pump. 5. Distribution valve. 6. "Gas" refrigeration connection. 7. "Liquid" refrigeration connection. 8. Condensation sensor. 17 9. Drain valve. 10. Safety valve. 11. Safety thermostat.…

14. Стр. 14 ► Operating principle

    The heat pump transmits the energy contained in the surrounding air into the dwelling to be heated and for production of domestic hot water. The heat pump consists of four main parts, in which a refrigerant (R32) circulates. - In the evaporator (ref. 12, fig. 7, page 12): The calories are taken from…

15. Стр. 15 • Domestic hot water (DHW) operating principle

    Two domestic hot water (DHW) temperatures can be set: Comfort and ECO. The default DHW program is set to the Comfort temperature between 00:00 and 05:00 and between 14:30 and 17:00 and to the ECO temperature for the rest of the day. This optimises electrical consumption while ensuring comfortable…

16. Стр. 16 Installation

    ► Installation of refrigeration connections Bend the pipes into position and make holes for them through the floor or walls either with their protective caps in place or after brazing. Keep the protective caps in place or ends brazed until the appliance is commissioned. The outdoor unit must be…

17. Стр. 18 ► Installation of the outdoor unit

    ▼ Installation precautions • Water may flow out of the outdoor unit when it is operating. Do not install the outdoor unit on a paved terrace; choose a well-drained location (e.g. gravel or sand). If installation is carried out in an area where the temperature stays below 0°C for long periods, check…

18. Стр. 19 • The surface on which the appliance is installed must

    - Be permeable (soil, gravel, etc.). - Be perfectly flat, - Support its weight easily. - Allow a solid fastening base, - Not transmit any vibration to the dwelling. Anti-vibratory blocks are available as an option. • The wall bracket cannot be used where it is likely to transmit vibrations.…

19. Стр. 20 ► Installation of the hydraulic unit

    Heat sources such as : - Open flame, - High temperature surface >700°C (filament), - Electrical circuit breaker >5kVA, are prohibited in the heat pump room. • In accordance with IEC 60-335-2-40, the system’s hydraulic unit and all refrigeration connections passing through inhabited areas must comply…

20. Стр. 21

    fig. 16 - Open the front cover fig. 17 - Removing the cover Alfea Extensa A.I. R32 / INSTALLATION / 2114 - EN fig. 18 - Floor fixing - 21 -

21. Стр. 22 ▼ Total refregirant filling

    • Make sure that the room has the minimum surface required for installation (fig. 20) Modele (kW) Refrigeration connections Length 15 m 16 m 20 m 23 m >1500 25 m 300max 200 Smin >50% Smin g 970 1020 min room Surface m2 3.83 4.03 R32 gas charge g 995 1045 min room Surface m2 3.93 4.13 R32 gas charge…

22. Стр. 23 Min

    room surface Surface minimum fig. xx 20pxx VoirSee figure mini Min.Surface room surface m2 Room surface Surface pièce(A) (A) m2 Surface pièce > Surface mini ? ? Room surface (A)(A) > Min. room surface Oui Non Yes No Non No Oui Yes PasNo de requirement recommandation Module hydraulique installé…

23. Стр. 24 Refrigeration connections

    This appliance uses refrigerant R32. Comply with the legislation on handling of refrigerants. ► Rules and precautions Connections must be made on the same day the installation is filled with gas (see para. "Filling the installation with gas", page 70). • Minimum tools required - Set of pressure…

24. Стр. 25 ► Shaping the refrigeration pipes

    B ▼ Bending The refrigeration pipes must be shaped only on a bending machine or with a bending spring in order to avoid any risk of crushing or breaking them. Remove the insulation material from the section of pipe to be bent. Do not bend copper to an angle greater than 90°. The radius of curvature…

25. Стр. 26 5 and 6

    HP model Outdoor unit connections Diameter: Refrigeration connections 8 gas liquid gas liquid 1/2" 1/4" 1/2" 1/4" (D1) 1/2" (D2) 1/4" (D1) 1/2" (D2) 1/4" Minimum length (L) 3m 3m Maximum length* (L) 15 m 15 m Maximum length** (L) 30 m 30 m Maximum Height Difference** (D) 20 m 20 m Male-female…

26. Стр. 27 ► Checks and connection

    ▼ Filling with gas The refrigeration circuit is very sensitive to dust and humidity: check that the area around the connection is clean and dry before removing the plugs protecting the refrigeration connectors. Indicated blowing value: 6 bar for minimum 30 seconds for connection of 20 m. Checking…

27. Стр. 28 ▼ Additional filling

    The amount needed to fill the outdoor units corresponds to the maximum distances between the outdoor unit and the hydraulic unit as defined here page 26. If the distances are greater, an additional amount of R32 is required. For each type of appliance, this additional amount depends on the distance…

28. Стр. 29 ▼ Recovering the refrigerant in the outdoor unit

    Before performing any maintenance, make sure that all power supplies have been cut off. Stored energy: after cutting off the power supplies, wait for 10 minutes before accessing the internal parts of the equipment. Perform the following procedures to collect the refrigerant. 1. Press the ON/OFF button…

29. Стр. 30 Hydraulic connections

    See "Basic Hydraulic Layout", page 72 ► Heating circuit ▼ Flushing the installation Before connecting the hydraulic unit to the installation, rinse out the heating system correctly to eliminate any particles that may affect the appliance's correct operation. Do not use solvents or aromatic…

30. Стр. 31 ▼ Volume of the heating system

    You must maintain the minimum installation water volume. Install a buffer tank on the return from the heating circuit in case the volume is lower than this value. Where the system is fitted with one or more thermostatic valves, you must ensure that this minimum water volume is able to circulate.…

31. Стр. 32 Electrical connections

    Before performing any maintenance, make sure that all power supplies have been cut off. Electrical installation must be performed in accordance with current regulations. The electrical diagram for the hydraulic unit is shown on fig. 49, page 76. Room sensor A78 (battery/option) Outside sensor Cable 2…

32. Стр. 33 ► Cable dimensions and protection rating

    These cable dimensions are provided for information purposes only and do not exempt the installer from checking that these dimensions match requirements and comply with current standards. • Outdoor Unit Power Supply Heat Pump (HP) Electricity supply 230 V - 50 Hz Model Max. power consumption 5 2910…

33. Стр. 34 ► Outdoor unit

    Access to connection terminals: • Models 5, 6 and 8 - Remove the cowl. Avoid contact between cables and refrigeration valves / connections. Use cable clamps to prevent any power cables from being disconnected accidentally. Fill in the space where the cables enter the outdoor unit with the insulating…

34. Стр. 35 Access to connection terminals

    - Remove the front plate. - Open the power control box. - Make the connections according to the diagram (fig. 36). Do not place the sensor and power supply lines parallel to each other to avoid interference due to voltage spikes in the power supply. Make sure that all electrical cables are housed in…

35. Стр. 36 ▼ External control

    It is possible to control the changeover from "Heating Mode" to "Cooling Mode" via an "external control unit". Function not compatible with : - Dual circuit kit - Room sensors A59, A75 et A78 Parameter setting HP configuration HP Tariff input configuration Set "Type of use" to "EXT control" (See…

36. Стр. 37 Safety thermostat

    Power supply terminal block Power Relay for electric backup HP controller Cable grommets (sensors) Interface Board Terminal DHW Relay + Terminal Cable grommets (power) fig. 35 - Description of the hydraulic module's electrical control box Hydraulic unit Outdoor unit L N L N COM L 5 towards external…

37. Стр. 38 ► Outside sensor

    The outside sensor is required for correct operation of the heat pump. Please see the fitting instructions on the sensor’s packaging. Place the sensor on the coldest side of the building, generally the northern or north-western side. It must not be exposed to morning sun. It must be installed so as…

38. Стр. 39 Power limitation or EDR

    (Energy Demand Reduction) Tariffs, peak times/offpeak times, PV External fault X11 External component contact* (faults, power limiter, electricity meter) X86 X84 321 Outside sensor or Room sensor A59 (if cabled) Typass ATL Room sensor A75 * If the control device does not provide a potential-free…

39. Стр. 40 Controller Interface

    ► User Interface 15:23 7 September 2017 15:23 OFF 12° OFF 7 September 2017 12° 21,5 21.5 19.5 19,0° 19,0° 19,0° ECO ECO ECO Zone 1 1 MENU Zone 2 MENU heating Circuit version + domestic hot water (DHW) Nr Description 1 Menu button 2 Navigation knob (rotate knob), accept (press knob) 3 Back button…

40. Стр. 41 ► Display Description

    1 2 15:23 7 September 2017 7 12° 21.5 19.5 4 19,0° 19,0° ECO 5 Nr Symbols 1 15:23 Zone 1 Definitions Time 9 ECO Zone 2 Nr Symbols 9 Mode Definitions Comfort 2 7 September 2017 Date Manual (exemption) 21.5 3 4 19,0° Temperature measured by the room sensor* ECO Room temperature setpoint Absence 5…

41. Стр. 42 ► Installer Menu

    To access the Installer Menu, press and hold the MENU button and turn the knob a quarter turn to the right. To return to the User Menu, repeat the same operation. MENU fig. 39 - Installer Menu ► Navigating the Menus To Action: Access the menu Press MENU . Choose a menu item Turn the knob to…

42. Стр. 43 ► Modifying Settings

    • Turn the knob to highlight the setting you wish to change. MENU • Press the knob to accept the change. • Turn the knob to adjust the setting. • Press the knob to accept your choice. Installed options Hydraulic configuration HP configuration System status Auxiliary functions Settings Easy Start…

43. Стр. 44  Temperature control

    The heat pump’s operation is subject to the temperature control. The heating circuit water temperature setpoint is adjusted according to the outdoor temperature. If there are thermostatic valves on the installation, these must be fully open or set higher than the normal temperature setpoint. ▼…

44. Стр. 45

    Température départ Heating flowchauffage temperature °C °C Pente de la 2.75 Heating gradient courbecurve de chauffe 2.5 100 2.25 1.75 70 1.5 Radiateur BT (basse température) Low temperature radiator 1.25 Application relève de chaudière With boiler connection Radiateur classique Standard radiator 1…

45. Стр. 46 Commissioning

    - Close the installation's main circuit breaker. Upon initial start-up (or in winter), to preheat the compressor, engage the installation's main circuit breaker (outdoor unit power supply) several hours before starting any tests. - Press the heat pump's Start/Stop button. To ensure that inputs EX1…

46. Стр. 47 2nd circuit kit

    - If the installation covers 2 zones, set "2nd circuit kit" to "Yes". No Easy Start Emitters type Area 1 (Direct circuit) - Choose the radiator type for each zone: Low temp. radiator / Heat. floor system / Dynamic Radiators / Radiators. Low temp. radiator Easy Start Cooling - If the installation is…

47. Стр. 48 Controller Menu

    ► Menu Structure Installed options page 49 Hydraulic configuration Heating Control / Temperature control page 49 Temperature control Comfort optimisation ECO mode limitation Setting setpoint T° Time programming DHW General Configuration Time programming Setting setpoint T° Anti-legionella management…

48. Стр. 49 Installed options

    ► Installed options Installed options are configured during commissioning (see page 46). However, you can modify them by accessing the "Installed Options" menu. Name of Appliance - Choose the appliance's power. Installed options Electrical backup - Choose the electrical backup power. Boiler…

49. Стр. 50 Control / Temperature control

    Temperature control Choose the temperature control to adjust: "Heating". Two methods for adjusting the temperature control are available: flow temperature or gradient control. ● Control using flow temperature 1 - Set "Room T° influence" then select "Advanced settings". - Set "Display" to "flow T°".…

50. Стр. 51 Control / Temperature control

    Comfort optimisation Area 1 Comfort optimisation "Accelerated decrease": ON / Stop. "ECO / Comfort switchover" Anticipates time needed to reach the comfort setpoint. "Comfort / ECO switchover" Anticipates time needed to switch from comfort setpoint to ECO setpoint. Accelerated decrease Stop Max…

51. Стр. 52 Time programming

    - Choose "Heating" or "Cooling" as well as the appropriate zone by accessing the menu: "Programming" > "Heating" / "Cooling" > "Area 1" / "Area 2". - Select the day. - Adjust the Comfort period start and end times. If 2 or 3 Comfort periods are not required, click on "--:--". - To return to the…

52. Стр. 53 Hot water

    ▼ Hot Water (HW) General Configuration DHW Circuit Configuration Comfort T° charge DHW program + off-peak hours "Comfort T° charge": DHW program + off-peak hours / Off-peak hours / Permanent. Electrical back-up power: 0.1 to 10 KW. Electrical back-up power 1KW Time programming Use the same procedure as…

53. Стр. 54 HP configuration

    HP ► HP Configuration ▼ HP Compressor configuration "Minimum shutdown time": 3 mins... 20 mins. "Pump speed": 70%... 100%. Débit Flow L/min Flow to % % PWM PWM Débit enaccording fonction du HP 26 Compressor configuration 24 22 Minimum shutdown time 8 mins % PWM "Post-circulation": 0 secs... 600…

54. Стр. 55 HP configuration

    HP Tariff input configuration Heat Pump Tariff input configuration "Type of use": Power shedding + Off-peak hours / Smartgrid / EXT control. "EX1: function activation": 230V / 0V. "EX2: function activation": 230V / 0V. “EX3: function activation”: 230V / 0V. Power shedding + Off-peak hours Type of use…

55. Стр. 56 System status

    ► System status Active functions The "Active Functions" page tells you which services are operating and allows you to change their status. Active functions Indoor comfort - "Indoor comfort": Heating / Cooling / Stop. - "Area 1" / "Area 2" / "Hot water" / " Emergency mode" : ON / Stop. If "Indoor…

56. Стр. 57 System status

    Errors history Errors history 10: Outside sensor, 32: Flow sensor 2, 33: Flow sensor HP, 44: Return sensor HP, 50: DHW sensor 1, 60: Room sensor 1, 65: Room sensor 2, 83: BSB short-circuit, 127: Legionella temp, 212: Internal comm failure, 369: External, 370: Thermodynamic source, 441: BX31 no…

57. Стр. 58 Auxiliary functions

    ► Auxiliary functions Floor drying - Choose the zone. - Choose the "Drying type": Stop / Automatic / Manual. Heating flow temperature °C • Automatic Drying Max flow T° 55 50 Area 1 floor drying 45 Drying type Stop 40 Flow T° setpoint 25°C X 5 10 Automatic Drying Day • Manual Drying Manual mode…

58. Стр. 59 Auxiliary functions

    Relay test - "HP circulation pump": ON / "Elec. backup 1": ON / "Area 2 circulation pump": ON / "Mixing valve": Open / Close / "DHW valve": DHW / "DHW backup": ON / "Boiler connection": ON / "Boiler connection ON / Stop": ON / Relay test HP circulation pump Elec. backup 1 Area 2 circulation pump…

59. Стр. 60 Date and time

    Settings Date and time To set the appliance's date and time, access the menu: "Settings" > "Date and Time". Monday 12 September 2016 09: 45 Summer / winter time Automatic Modify Validate Language Settings Language To set the appliance's language, access the menu: "Settings" > "Language". - 60…

60. Стр. 61 Advanced/simplified menu

    Two display modes for menus and appliance functions are available: - Advanced menu: - The appliance follows the time programming defined in paragraph "Time programming", page 52. - Simplified menu*: - The appliance operates at a constant temperature set directly by the user. - Some functions are no…

61. Стр. 62 Areas name

    Settings Circuits name You can customise the zone names from the menu: "Settings" > "Areas name". Rename Zone 1 in Available names: "Area 1" / "Area 2" / "Day area" / "Night area" / "1st floor" / "Lounge" / "G. floor" / "Bedroom" / "Floor" / "Radiator". Rename Zone 2 in Settings Area 1 Area 2…

62. Стр. 63 Software versions

    Software version HMI: xxxx xxxx xxxx xxxx Show the display and controller software versions. Controller: RVS21 - 85.002.030 Alfea Extensa A.I. R32 / INSTALLATION / 2114 - EN - 63 -

63. Стр. 64 - Turn the knob to choose the language

    - Press the knob to accept. English Easy Start - Turn the knob to adjust the date. Press the knob to accept. - Repeat this operation for the month, year, hours and minutes. Monday 12 September 2016 09: 45 Summer / winter time Automatic Easy Start Alféa - Set the appliance's power. KW Easy Start…

64. Стр. 65 Emitters type

    Area 1 (Direct circuit) - Choose the radiator type for each zone: Low temp. radiator / Heat. floor system / Dynamic Radiators / Radiators. Low temp. radiator Easy Start Cooling - If the installation is fitted with cooling function, choose the zone(s): None / Area 1 / Area 2 / Area 1 and 2. No Easy…

65. Стр. 66 Fault Diagnosis

    15:23 7 September 2017 OFF 12° --,- If a fault occurs, the error number appears on the welcome screen. To obtain the error's designation, select it using the knob. 24,0° Error XXX Error In the event of an error originating in the outdoor unit, the user interface displays error code "370…

66. Стр. 67 ► Operation signals with the HP circulator

    LED Off The pump does not work, no electrical power. Green LED on The pump works normally Green/Red LED blink Circulation pump operation in “alert” mode (under unusual conditions such as: dry running, motor overload due to impurities in the water, etc.). Red LED blink Operating error due to a…

67. Стр. 68 Maintenance of the installation

    Before performing any maintenance, make sure that all power supplies have been cut off. Stored energy: after cutting off the power supplies, wait for 10 minutes before accessing the internal parts of the equipment. ► Checking the hydraulic circuit If frequent refills are required it is absolutely…

68. Стр. 69 Other maintenance

    ► Emptying the hydraulic unit - Remove the front panel from the HP. - Place the distribution valve in the middle position. - Open the drain valve (ref. 5). - Open the hydraulic unit's manual bleeder valve (ref. 6). - Open the installation’s bleeder valve(s). - Check polarity - Check voltage: With…

69. Стр. 70 Appendices

    ► Filling the installation with gas This operation is reserved for installers familiar with the legislation for handling refrigerants. Creating a vacuum with a calibrated vacuum pump is essential (see APPENDIX 1). Never use equipment used previously with any refrigerant other than a HFC. Only remove…

70. Стр. 71 ▼ Seal test

    ▼ Creating a vacuum - Remove the protective plug (B) from the filling hole (Schrader) in the gas valve (large diameter). - Connect the high pressure hose from the Manifold to the filling hole (fig. 47). - Connect the nitrogen bottle to the Manifold (only use dehydrated nitrogen type U). - Fill the…

71. Стр. 72

    SSe Pg Key: AE - Electrical backup BT* - Buffer tank (depending on water volume: see page 31) CAR - Non-return valve C - HP circulation pump CCM - Mixed circuit circulation pump SE VE C VD Ssa SDp D - Shut-off GS - Safety valve (mandatory) MT - Thermostatic mixing valve PC - Underfloor heating system…

72. Стр. 73

    SSe Pg AVS Key: AE - Electrical backup AVS - Extension board, 2 circuits BT* - Buffer tank (depending on water volume: see page 31) CAR - Non-return valve C - HP circulation pump CCM - Mixed circuit circulation pump SE VE C VD CCM Ssa SDpM SDp D - Shut-off GS - Safety valve (mandatory) K2c - 2 circuit…

73. Стр. 74 ► Electrical Cabling Plans

    Before performing any maintenance, make sure that all power supplies have been cut off. Stored energy: after cutting off the power supplies, wait for 10 minutes before accessing the internal parts of the equipment. BK 2 2 Sonde température Temperature sensor. entrée heat échangeur exchanger BK 1 1 BK…

74. Стр. 76 0/I

75. Стр. 78 Quick-start procedure

    Before switching on the hydraulic unit: • Check the electric wiring. • Check the refrigeration circuit and make sure the it has been gassed. • Check the hydraulic circuit's pressure (1 to 2 bar), check that the heat pump has been bled, along with the rest of the installation. • Make sure that ALL…

76. Стр. 79 ▼ Starting-up

    OK Quick Start Procedure (see chapter " Not compliant Commissioning", page 46). Close the installation's main circuit breaker (outdoor unit power supply) 2 hours before testing => Preheating of the compressor. Press the On/Off Switch => Initialisation takes several seconds. Operation of the heating…

77. Стр. 80 ► Commissioning technical datasheet

    Site Outdoor unit Installer Serial No. Hydraulic unit Model Refrigerant type Serial No. Model Refrigerant load kg Checks Operating voltage & current on outdoor unit Compliance with positioning distances L/N Condensate evacuation correct L/E V Electric connections / connections tightness N/E V Icomp…

78. Стр. 81 Instructions for the end user

    Explain to the user how his installation operates, in particular the functions of the room sensor and the programmes accessible to them via the user interface. Emphasise that a heated floor has significant inertia and that therefore any adjustments must be made gradually. Also explain to the end…

79. Стр. 84 Commissioning date

    atlantic-comfort.com Société Industrielle de Chauffage SATC - BP 64 - 59660 MERVILLE - FRANCE Address of your heating installer or customer service. This appliance also complies with: - Decree No. 92-1271 (and its modifications) relating to certain refrigeration fluids used in refrigeration and air…

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