Atlantic Alfea Excellia HP A.I. Series Installation Manual
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Atlantic Alfea Excellia HP A.I. Series Installation Manual

Air/water heat pump split single service
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INSTALLATION
Alféa Excellia HP A.I.
Air/water heat pump split single service
Outdoor unit
WOYG160LJL
WOYK150LJL
WOYK170LJL
Hydraulic unit
024141
024143
U0641391_1944_EN_5
10/09/2019
Heat pumps & boilers
EN
For professionals
To be kept by the user for future reference

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  • Page 1 Heat pumps & boilers INSTALLATION Alféa Excellia HP A.I. Air/water heat pump split single service Outdoor unit WOYG160LJL WOYK150LJL WOYK170LJL Hydraulic unit 024141 024143 U0641391_1944_EN_5 For professionals 10/09/2019 To be kept by the user for future reference...
  • Page 2 ■ Hydraulic connections ■ Installation and maintenance rules The connection must comply with industry standard The appliance must be installed and maintained practice according to current regulations. by an approved professional in accordance with current regulations and codes of practice. Remember: Seal everything...
  • Page 3 ■ Electrical connections • Connecting to screw terminals The use of ring, spade or blade terminals or • Before any maintenance operation, ensure caps is prohibited. that the general power supply is switched off. - Always select wire that complies with current •...

  • Page 4: Table Of Contents

    This appliance must be installed by qualified personnel holding a certificate of competence in the handling of refrigerants. Contents  Description of the equipment Packing ....... . . 6 Operating Range .
  • Page 5  Controller Menu System status ......60 Menu Structure ......52 Auxiliary functions .

  • Page 6: Description Of The Equipment

     Description of the equipment ► ► Packing Definitions - Split: The heat pump consists of two elements • 1 package : Outdoor unit. (an outdoor unit to be installed outdoors and a hydraulic • 1 package : Hydraulic unit and outside temperature unit to be installed inside the dwelling).

  • Page 7: General Characteristics

    ► General characteristics Model name Alféa Excellia HP A.I. TRI 15 TRI 17 Rated heating performances (outdoor temp. / flow temp.) Heat output +7°C/+35°C - Underfloor heating system 16.00 15.00 17.00 -7°C/+35°C - Underfloor heating system 14.50 13.20 15.00 +7°C/+55°C - Radiator 14.50 13.20 15.00...
  • Page 8 ■ Alféa Excellia HP A.I. 16 ■ Alféa Excellia HP A.I. TRI 15 Alféa Excellia HP A.I. TRI 17 39.3 12.1 1080 fig. 1 - Dimensions of outdoor units (in mm) - 8 - alfea Excellia HP A.I. / Installation / 1944 - FR...
  • Page 9 ■ Hydraulic unit Heating return Heating flow ø M 26x34 ø M 26x34 Space requirements of the hydraulic unit, see page 20. fig. 2 - Dimensions of hydraulic unit (in mm) Elbow Plugs (x9) for condensate evacuation. Bracket for attaching hydraulic unit. (depending on model) Outside sensor...
  • Page 10 Variable pressure Constant pressure 1 mbar = 10 mmCE = 100 Pa 1 mbar = 10 mmCE = 100 Pa m /h m /h fig. 6 - Available hydraulic pressures and flow rates HP return sensor HP flow sensor Outside sensor QAC34 32500 30000 27500...
  • Page 11 10000 - Compressor - Discharge - Condensation - Expansion valve 1000 - Outdoor unit - Evaporator inlet -20 -10 0 10 20 30 40 50 60 70 80 90 100 110 120 130 Temperature °C fig. 7 - Ohmic sensor values (Outdoor unit) - 11 - alfea Excellia HP A.I.

  • Page 12: Description

    ► Description ■ Alféa Excellia HP A.I. 16 ■ Alféa Excellia HP A.I. TRI 15 Alféa Excellia HP A.I. TRI 17 Key: High performance and low noise impeller. Electrical motor with variable "Inverter" operation. "Inverter" control unit. Check lights and buttons. Connection terminal blocks (power supply and interconnection).
  • Page 13 ■ Hydraulic unit Key: 1 - Electric box. 2 - User interface. 3 - Start/stop switch. 4 - Pressure gauge. 5 - Heating circulation pump. 6 - Heating flow. 7 - Heating return. 8 - "Gas" refrigeration connection. 9 - "Liquid" refrigeration connection. 10 - Drain valve.

  • Page 14: Operating Principle

    ► Operating principle • Control functions The heat pump transmits the energy contained in the surrounding air into the dwelling to be heated. - The heating circuit's flow temperature is controlled by the temperature control. The heat pump consists of four main elements, in which a refrigerant (R410A) circulates.
  • Page 15 • Domestic hot water (DHW) operating principle Two domestic hot water (DHW) temperatures can be If the contract signed with the energy provider includes set: comfort and reduced. a day/night tariff, the electrical backup is subject to the supplier’s power tariff and the comfort temperature may The default DHW program is set to the comfort only be reached at night.

  • Page 16: Installation

     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.
  • Page 17 ...

  • Page 18: Installation Of The Outdoor Unit

    ► Installation of the outdoor unit ▼ Installation precautions • Water may flow out of the outdoor unit when it is The outdoor unit must only be installed operating. Do not install the unit on a paved terrace; outside. If a shelter is required, it must have choose a well-drained location (e.g.
  • Page 19 • The surface on which the appliance is installed must: - Be permeable (soil, gravel, etc.). - Support its weight easily. - Allow a solid fastening base, - Not transmit any vibration to the dwelling. Anti-vibratory blocks are available as an option. •...

  • Page 20: Installation Of The Hydraulic Unit

    ► Installation of the hydraulic unit ▼ Installation precautions - If the refrigeration connection is only performed at the • Choose the location of the appliance after discussion end of the installation, make sure that the refrigeration with the client. circuit caps* remain in place and tight throughout the •...
  • Page 21 TX20 TX20 TX20 fig. 16 - Removing the casing - 21 - alfea Excellia HP A.I. / Installation / 1944 - FR...

  • Page 22: Refrigeration Connections

     Refrigeration connections This appliance uses refrigerant R410A. described above, condensation will form on the surface of the insulation material. Lastly, use insulating Comply with the legislation on handling of refrigerants. sleeves whose thermal conductivity will be less than ► Rules and precautions or equal to 0.045 W/mK if the temperature is equal to 20°C.
  • Page 23 ■ Outdoor unit Sortie avant Sortie latérale Sortie dessous Front Side Lower ■ Hydraulic unit fig. 18 - Feeding through flared connections - 23 - alfea Excellia HP A.I. / Installation / 1944 - FR...
  • Page 24 HP model Alféa Excellia HP A.I. liquid Outside unit connections 5/8" 3/8" Diameter (D1) 5/8" (D2) 3/8" Minimum length (L) Refrigeration Maximum length connections Maximum length Maximum Height Difference Hydraulic unit connections 5/8" 3/8" 1 Without additional filling of R410A. 2 Taking into account a possible additional fill of refrigerant R410A (see "Additional filling", page 28 ).

  • Page 25: Checks And Connection

    ► Checks and connection The refrigeration circuit is very sensitive to dust and humidity: check that the area around the connection is clean and dry before Liaison removing the plugs protecting the refrigeration connection  Azote Nitrogen connectors. Indicated blowing value: 6 bar for minimum 30 seconds for connection of 20 m.

  • Page 26: Filling The Installation With Gas

    ► 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 the refrigeration circuit caps when performing the refrigeration connections.
  • Page 27 ▼ Seal test ▼ Creating a vacuum - Remove the protective plug (B) from the filling hole The triple evacuation method (APPENDIX 2) (Schrader) in the gas valve (large diameter). is strongly recommended for any installation - Connect the high pressure hose from the Manifold to and especially when the outdoor temperature the filling hole (fig.
  • Page 28 ▼ Filling with gas ▼ Additional filling If additional filling is required, do it before 50 g of R410A for every additional 1 metre filling the hydraulic unit with gas. Refer to paragraph "Additional filling", page Length of the 15 m 30 m max.
  • Page 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 1 minute before accessing the internal parts of the equipment. Perform the following procedures to collect the refrigerant.

  • Page 30: Hydraulic Connections

     Hydraulic connections ► Connecting the hydraulic unit to the 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.

  • Page 31: Filling And Bleeding The Installation

    ▼ 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.

  • Page 32: Heating Circulation Pump Speed Settings

    ► Heating circulation pump speed settings 1 mbar = 10 mmCE = 100 Pa Variable pressure The circulation pump varies the water pressure depending on the flow rate. Recommended for an installation fitted with radiators (particularly any system with thermostatic valves or zone solenoids). Do not use these zones Ne pas utiliser cette zone m /h...
  • Page 33 Circulation pump fouled or stuck: If the motor becomes stuck, a start-up cycle is launched. If the motor remains stuck, it will be permanently Pression variable Variable pressure stopped. Cut off the power supply to the circulation pump for 30 secs in order to free it and allow a new start-up Dégazage Gas venting cycle to begin.

  • Page 34: Electrical Connections

     Electrical connections Before any maintenance operation, ensure that the general power supply is switched off. Electrical installation must be performed in accordance with current regulations. The electrical diagram for the hydraulic unit is shown on fig. 48, page U0629273-A Room sensor A78 (battery/option) Room sensor A59 (battery/option) Outside sensor...

  • Page 35: Cable Dimensions And Protection Rating

    ► 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 Single phase heat pump Electricity supply 230 V - 50 Hz Max.

  • Page 36: Electrical Connections On The Outdoor Unit Side

    ► Electrical connections on the outdoor unit side Access to connection terminals: - Remove the front plate. Remove the screws and front panel. - Make the connections according to the diagram(s) fig. 37, page Use cable clamps to prevent any power cables from being disconnected accidentally. ■...
  • Page 37 ▼ Heating cable (optional) - Locate the heating part (see fig. 33). - Place the thermostat at the bottom of the tank. - Run the bottom of the tank with the heating part of the cable (make sure that the drain hole is covered by the Thermostat Thermostat heating part).

  • Page 38: Electrical Connections On The Hydraulic Unit Side

    ► Electrical connections on the hydraulic unit side ▼ DHW tank with electrical backup heating Access to connection terminals: (optional) - Remove the front panel (2 screws). - Open the power control box. If the installation is fitted with a DHW tank : - Make the connections according to the diagram (fig.
  • Page 39 Sensor cables Power cables fig. 36 - Cable passages - 39 - alfea Excellia HP A.I. / Installation / 1944 - FR...
  • Page 40 ■ Alféa Excellia HP A.I. 16 Hydraulic unit Single phase outdoor unit 1 2 3 1 2 3 towards external component contact* brown blue green/yellow Interconnection between outdoor unit and hydraulic unit Power supply for Electricity supply Electrical backup single phase 230 V single phase 230 V ■...
  • Page 41 ■ Alféa Excellia HP A.I. 16 Power supply terminal block HP controller Safety thermostat Power Relay for electric backup Interface Board Terminal Cable grommets (power) Cable grommets (sensors) ■ Alféa Excellia HP A.I. TRI 15 Alféa Excellia HP A.I. TRI 17 Power supply terminal block HP controller Safety thermostat...

  • Page 42: Outside Sensor

    ► ► Outside sensor Room sensor (optional) The outside sensor is required for correct operation of The room sensor (room unit) is optional. the heat pump. Please see the fitting instructions on the sensor’s Please see the fitting instructions on the sensor’s packaging.
  • Page 43 Power limitation or EDR (Energy Demand Reduction) Tariffs, peak times/off- peak times, day/night External fault External component contact* (faults, power limiter, electricity meter) Outside sensor ** Typass ATL ** Room sensor A59 (if cabled) ** Room sensor A75 ** If the control device does not provide a potential-free contact, the contact must be relayed to create an equivalent wiring. In any case, refer to the instructions for the external components (power limiting device, electricity meter, etc.) to create the wiring.

  • Page 44: Commissioning

     Commissioning - Close the installation's main circuit breaker. - Press the heat pump's Start/Stop button. Upon initial start-up (or in winter), to preheat the To ensure that inputs EX1, EX2 and EX3 operate compressor, engage the installation's main circuit correctly: Check that the electricity supply's breaker (outdoor unit power supply) several neutral phase polarity has been respected.
  • Page 45 Easy Start 2nd circuit kit - If the installation covers 2 zones, set "2nd circuit kit" to "Yes". Easy Start Emitters type Area 1 (Direct circuit) - Choose the radiator type for each zone: Low temp. radiator Low temp. radiator / Heat. floor system / Dynamic Radiators / Radiators. Easy Start Cooling - If the installation is fitted with cooling function, choose the zone(s):...

  • Page 46: Controller Interface

     Controller Interface ► User Interface 15:23 7 September 2017 15:23 7 September 2017 12° 12° 21,5 21.5 19.5 19,0° 19,0° 19,0° Area 1 Area 2 MENU MENU 1 heating Circuit version 2 heating circuit version + domestic hot water (DHW)* + domestic hot water (DHW)* Nr Description Menu button...

  • Page 47: Display Description

    ► Display Description 15:23 7 September 2017 12° 21.5 19.5 19,0° 19,0° Area 1 Area 2 Symbols Definitions Symbols Definitions Mode ... 15:23 Time Comfort Date 7 September 2017 Manual (exemption) 21.5 Temperature measured by the room sensor* 19,0° Room temperature setpoint Absence Information (Area names, emergency mode, test mode, error display, etc.)

  • Page 48: Installer Menu

    ► 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. 41 - Installer Menu ►...

  • Page 49: Modifying Settings

    ► 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. Installed options • Press the knob to accept your choice. Hydraulic configuration HP configuration System status...

  • Page 50: Temperature Control

    ► 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.
  • Page 51 Pente de la Heating curve gradient 2.75 courbe de chauffe ° C 2.25 Standard radiator Radiateur classique 1.75 Radiateur BT With boiler connection Low temperature radiator Application relève de chaudière 1.25 (basse température) Heat pump application only Application PAC seule Dynamic radiators Radiateur dynamique 0.75...

  • Page 52: Controller Menu

     Controller Menu ► Menu Structure Installed options page 52 Hydraulic configuration Heating Control / Temperature control Temperature control page 53 Comfort optimisation ECO mode limitation Setting setpoint T° Time programming General Configuration Time programming Setting setpoint T° Anti-legionella management HP configuration Compressor configuration page 58...

  • Page 53: Installed Options

    Installed options ► Installed options Installed options are configured during commissioning (see page 44). However, you can modify them by accessing the "Installed Options" menu. Name of Appliance - Choose the appliance's power. Installed options Electrical backup Name of Appliance -- KW - Choose the electrical backup power.
  • Page 54 Hydraulic configuration Area 1 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 - Set "Room T° influence" then select "Advanced settings". - Set "Display"...
  • Page 55 Hydraulic configuration Area 1 Control / Temperature control Comfort optimisation Area 1 Comfort optimisation "Accelerated decrease": ON / Stop. Accelerated decrease Stop "ECO / Comfort switchover" Anticipates time needed to reach the comfort setpoint. Max anticipation "Comfort / ECO switchover" Anticipates time needed to switch from comfort setpoint ECO / Comfort switchover 03:00 h to ECO setpoint.
  • Page 56 Hydraulic configuration Area 1 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 "--:--".
  • Page 57 Hydraulic configuration 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 to 20 KW. Electrical back-up power Time programming Use the same procedure as the time program of heating periods.

  • Page 58: Heat Pump Configuration

    HP configuration ► Heat Pump Configuration ▼ Heat Pump Compressor configuration "Minimum shutdown time": 0 mins... 120 mins. Compressor configuration "Max HP T°": 8°C... 100°C. "Post-circulation": 10 secs... 600 secs. Minimum shutdown time 8 mins "Power shedding operating": Automatic, When needed. Max HP T°...
  • Page 59 HP configuration Tariff input configuration Heat Pump Tariff input configuration Power shedding + Type of use "Type of use": Power shedding + Off-peak hours / Smartgrid. Off-peak hours "EX1: function activation": 230V / 0V. EX1: function activation "EX2: function activation": 230V / 0V. 230V EX2: function activation HP configuration...

  • Page 60: System Status

    System status ► System status Active functions Active functions Indoor comfort Heating The "Active Functions" page tells you which services are operating and allows you to change their status. Area 1 Start Area 2 Start - "Indoor comfort": Heating / Cooling / Stop. Hot water Start Emergency mode...
  • Page 61 System status Temperature control "Temperature control", page Energy consumption Consumption can be displayed per usage: Daily cons. - Heating (Zones 1 and 2). Heating - Cooling. 20kW.h - Domestic Hot Water (DHW). - Total (Heating + Cooling + Hot Water). This information is available for: - the last 8 days: daily consumption (Tdy = Today, D-1 = yesterday, etc.).

  • Page 62: Auxiliary Functions

    Auxiliary functions ► Auxiliary functions Floor drying - Choose the zone. Area 1 floor drying - Choose the "Drying type": Stop / Automatic / Manual. Drying type Stop • Automatic Drying Flow T° setpoint 25°C Max flow T° 18 1 Automatic Drying •...
  • Page 63 Auxiliary functions Relay test Relay test - "HP circulation pump": ON / ---- HP circulation pump ---- - "Elec. backup 1": ON / ---- Elec. backup 1 ---- - "Area 2 circulation pump": ON / ---- ---- Area 2 circulation pump - "Mixing valve": Open / Close / ---- Mixing valve ----...

  • Page 64: Settings

    Settings ► Settings Date and time Settings Date and time Monday September 2016 To set the appliance's date and time, access the menu: "Settings" > "Date and Time". 09: 45 Modify Validate Language Settings Language To set the appliance's language, access the menu: English "Settings"...
  • Page 65 Settings 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 56. - Simplified menu*: - The appliance operates at a constant temperature set directly by the user. - Some functions are no longer accessible.
  • Page 66 Settings Areas name Settings Circuits name You can customise the zone names from the menu: Rename Zone 1 in "Settings" > "Areas name". Available names: "Area 1" / "Area 2" / "Day area" / "Night area" / "1st floor" / "Lounge" Rename Zone 2 in / "G.
  • Page 67 Settings Software versions Software version HMI: xxxx xxxx xxxx xxxx Show the display and controller software versions. Controller: RVS21 - 85.002.030 Some settings (or menus) might not be displayed. They are dependent on the installation's configuration (and installed options). - 67 - alfea Excellia HP A.I.

  • Page 68: Easy Start

    Easy Start ► Easy Start Easy Start - Turn the knob to choose the language. English - Press the knob to accept. Easy Start Monday September 2016 - Turn the knob to adjust the date. Press the knob to accept. - Repeat this operation for the month, year, hours and minutes.
  • Page 69 Easy Start Emitters type Area 1 (Direct circuit) - Choose the radiator type for each zone: Low temp. radiator Low temp. radiator / Heat. floor system / Dynamic Radiators / Radiators. Easy Start Cooling - If the installation is fitted with cooling function, choose the zone(s): None / Area 1 / Area 2 / Area 1 and 2.

  • Page 70: Basic Hydraulic Layout

    Basic Hydraulic Layout ■ Configuration: 1 heating circuit - 70 - alfea Excellia HP A.I. / Installation / 1944 - FR...
  • Page 71 ■ Configuration: 1 heating circuit and mixed hot water tank - 71 - alfea Excellia HP A.I. / Installation / 1944 - FR...

  • Page 72: Electrical Cabling Plans

    Electrical Cabling Plans Colour codes BK Black BN Brown BU Blue GN Green GY Grey OG Orange RD Red VT Violet WH White YE Yellow fig. 46 - Outdoor unit electrical cabling single phase Alféa Excellia HP A.I. - 72 - alfea Excellia HP A.I.
  • Page 73 Colour codes BK Black BN Brown BU Blue GN Green GY Grey OG Orange RD Red VT Violet WH White YE Yellow fig. 47 - Outdoor unit electrical cabling 3-phase Alféa Excellia HP A.I. TRI - 73 - alfea Excellia HP A.I. / Installation / 1944 - FR...
  • Page 74  FUSE 250V/3.15A Condensation Sonde Condensation/ Condensation Sensor sensor OPTION 2 CIRCUITS 2 circuit option 2 circuits option 1 2 3 4 External Contact d'organe externe component contact External device connection  FUSE 250V/6.3A Délestage /Power shedding Power limitation Tarifs (HP/HC; Jour/Nuit) Tariffs (day/night) Tariffs peak times/ off-peak times Défauts externes/...
  • Page 75  FUSE 250V/3.15A Condensation Sonde Condensation/ Condensation Sensor sensor OPTION 2 CIRCUITS 2 circuit option 2 circuits option 1 2 3 4 External Contact d'organe externe component contact External device connection  FUSE 250V/6.3A Délestage /Power shedding Power limitation Tarifs (HP/HC; Jour/Nuit) Tariffs (day/night) Tariffs peak times/ off-peak times Défauts externes/...

  • Page 76: Fault Diagnosis

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

  • Page 77: Faults In The Outdoor Unit

    ► Faults in the Outdoor Unit Outdoor Unit Interface Board Board Error Error designation Green Serial communication error UART communications error Hydraulic unit heat-exchange thermistor error Inverter error Active filter error, PFC error Discharge thermistor error Compressor thermistor error Heat-exchange thermistor error (centre) Heat-exchange thermistor error (outlet) Outdoor thermistor error Heat sink thermistor error (Inverter)

  • Page 78: Maintenance Of The Installation

     Maintenance of the installation Before any maintenance operation, ensure that the general power supply is switched off. Frost protection is not available when the heat pump is not powered up. ► ► Hydraulic checks Checking the outdoor unit - Remove any dust from the exchanger, if necessary, If frequent refills are required it is absolutely U0629273-A while making sure not to damage the blades.

  • Page 79: Other Maintenance

     Other maintenance ► ► Emptying the hydraulic unit Distribution valve - Remove the front panel of the hydraulic unit. If the installation is fitted with a hot water tank. - Open the drain plug, Ensure the distribution valve is fitted in the correct direction.

  • Page 80: Quick-Start Procedure

     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.
  • Page 81 ▼ Starting-up Not compliant Quick Start Procedure (see chapter " Commissioning", page 44 and § " Controller Menu", page 52). 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 circulation pump.

  • Page 82: Commissioning Technical Datasheet

    ► Commissioning technical datasheet Site Installer Serial N Serial N Outdoor unit Hydraulic unit Model Model Refrigerant type Refrigerant load Checks Operating voltage & current on outdoor unit Compliance with positioning distances L/N or L1/N Condensate evacuation correct L2/N Electric connections / connections tightness L3/N No GAS leaks (unit ID N L/T or L1/T...
  • Page 83  ErP performance figures Energy performance data is available in the user manuals.  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.
  • Page 84 Date of commissioning: atlantic-comfort.com Société Industrielle de Chauffage Address of your heating installer or customer service. SATC - BP 64 - 59660 MERVILLE - FRANCE This equipment complies with: - Low Voltage Directive 2014/35/EC in accordance with NF EN 60335-1, NF EN 60335-2-40, NF EN 60529, NF EN 60529/A2 (IP) standards,...

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