Atlantic alféa hybrid duo gas Installation And Commissioning Instructions
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Atlantic alféa hybrid duo gas Installation And Commissioning Instructions

Air/water heat pump with integrated gas burner, split, 2 services
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alféa hybrid duo gas
Air/water heat pump
with integrated gas burner,
split, 2 services
Outdoor unit
AOYA 30 LBTL
AOYA 45 LBTL
AOY 54 LJBYL
WOYK112LCT
WOYK140LCT
WOYK160LCT
Hydraulic unit
024200
Document n° 1485-7 ~ 08/01/2013
FR
EN
IT
DE
ES
PT
Installation and
commissioning
instructions
for professionals
to be kept by the user
for future reference
atlantic-comfort.com
EN

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  • Page 1 2 services Outdoor unit Hydraulic unit AOYA 30 LBTL 024200 AOYA 45 LBTL AOY 54 LJBYL WOYK112LCT WOYK140LCT WOYK160LCT Installation and commissioning instructions for professionals to be kept by the user for future reference atlantic-comfort.com...
  • Page 2 Heat pump alféa hybrid duo gas The following are required for the installation of this appliance: environmental legislation ). a heating engineer. - 2 - Installation and commissioning instructions "1485 - EN"...

  • Page 3: Table Of Contents

    Heat pump alféa hybrid duo gas Contents Presentation of the equipment ......5 Packaging ..... . . 5 General characteristics .
  • Page 4 Heat pump alféa hybrid duo gas Commissioning ....... . . 42 Checks before commissioning.

  • Page 5: Presentation Of The Equipment

    Heat pump alféa hybrid duo gas 1 Presentation of the equipment Packaging 1 box: Choice of connection pipe. 1 box: Outdoor unit. Concentric... 1 box: Hydraulic module with gas generator ... horizontal turbo pipe (073 224). and outdoor temperature sensor..

  • Page 6: General Characteristics

    Heat pump alféa hybrid duo gas General characteristics 11 three 14 three 16 three Model denomination Gas category 2Esi3P CH - CZ - ES - IT - LT - PT - SK 2H3P DK - EE - FI - IT - SE LU - DE NOx class Nominal heating performances (T°...
  • Page 7 Heat pump alféa hybrid duo gas 11 three 14 three 16 three Model denomination - / 20 - / 20 - / 20 20 / 20 20 / 20 20 / 20 Domestic hot water tank l/mn °C Miscellaneous 135 / 278 Heating operating limits °C -15 / +24 -15 / +24 -15 / +24 -25 / +35 -25 / +35 -25 / +35...
  • Page 8 Heat pump alféa hybrid duo gas Flow opening 4 holes Orifice d’écoulement (Ø 20) 4 trous Ø 10) Bottom view Vue de dessous 3/8” 5/8” Front view Vue de face Side view Vue de côté Top view Vue de dessus Flow opening 4 holes Orifice d’écoulement (Ø...
  • Page 9 Heat pump alféa hybrid duo gas 4 holes (ø 10) Drain hole (ø 20) Bottom view 1290 Front view Side view Top view Dimensions in mm Chimney connection 49,3 26x34 M 1828 1800 1729 1229 271,5 Side view Dimensions of the hydraulic module, see Rear view Dimensions in mm Installation and commissioning instructions "1485 - EN"...
  • Page 10 Heat pump alféa hybrid duo gas mbar 1 mbar = 10 mmCE = 100 Pa 1 mbar = 10 mmCE = 100 Pa Outdoor sensor QAC34 vitesse 43907 10000 2490 1000 °C m /h Heat pump return sensor 32500 30000 27500 25000 22500...

  • Page 11: Description

    Heat pump alféa hybrid duo gas Description 1 - High performance impeller and low noise level. 2 - Electrical motor with variable "inverter" operation. 3 - "Inverter" command module. 3-phase 4 - Control LEDs and buttons. WO*K1**LCT 5 - Connection terminal blocks (power supply and inter-connection).
  • Page 12 Heat pump alféa hybrid duo gas Legend: 16 - Disconnectable no return valve 8 - Drainage tap 1 - Chimney adaptor. a - Heating body 17 - Inspection trap b - Hot water exchanger 2 - Control panel: 18 - Titanium anode (ACI). c - Hot water tank Regulator / User interface, 19 - Adjustable feet...

  • Page 13: Operating Principle

    Heat pump alféa hybrid duo gas Legend: 1 - Regulator / User interface. 2 - On / off switch. Control panel 3 - ACI light. 4 - Pressure gauge. 5 - Safety light. Operating principle temperature, regulation by water logic. The ambient sensor (optional) provides a corrective action to the The heat pump transmits the energy in the outdoor air to water logic.
  • Page 14 Heat pump alféa hybrid duo gas Regulation functions Operating principle of the domestic hot water - The initial temperature of the heating circuit is controlled by water logic. DHW production takes priority over heating. - In function of an initial heating temperature, the power Two domestic hot water (DHW) temperatures may of the outdoor unit is modulated via the "inverter"...

  • Page 15: Installation

    Heat pump alféa hybrid duo gas 2 Installation Installation and maintenance rules 2.2.3 Containment of refrigerant circuits All refrigerant circuits fear contamination from dust and The appliance must be installed and maintained by an moisture. If such pollutants introduced into refrigeration approved practice.

  • Page 16: Positioning

    Heat pump alféa hybrid duo gas Positioning Installing the outdoor unit The choice of the position is particularly important 2.4.1 Installation precautions as having to move it later is a delicate operation that Choose the position of the outdoor unit and the hydraulic large apertures on all 4 sides and respect the module after discussion with the client.
  • Page 17 Heat pump alféa hybrid duo gas Ensure that the connections can be made easily with Keep the outdoor unit away from sources of heat or the hydraulic module. for the installation constraints. The outdoor unit can be exposed to the weather, however avoid installing it in places where it will Ensure that the appliance does not disturb neighbours become dirty or have excessive water dripping onto it...

  • Page 18: Fitting The Outdoor Unit

    Heat pump alféa hybrid duo gas 2.4.2 Fitting the outdoor unit The outdoor unit must be raised by at least 50 mm from the ground. In snowy regions, this height must be increased but must not exceed 1.5 m ( - Attach the outdoor unit using screw and spring or split washers to ensure they do not come loose.

  • Page 19: Installing The Hydraulic Module

    Heat pump alféa hybrid duo gas 2.5.1 Room where to install The room where the appliance operates must respect 300 mm the regulations in force. or a shower room. The atmospheric conditions in the room must not be humid; humidity is damaging for electrical appliances. height.

  • Page 20: Chimney Evacuation Pipe, B23, B23P

    Heat pump alféa hybrid duo gas The evacuation pipe must comply with the regulations in force. The evacuation pipe must be dimensioned (according to standard NF EN 13384-1). The pipe must only be connected to a single appliance. The pipe must be waterproof. The pipe must have good thermal insulation.

  • Page 21: Room-Sealed Connection Pipe C13, C33, C53

    Heat pump alféa hybrid duo gas Room-sealed connection pipe The connection pipe must be removable. By design, the boiler's smoke temperature cannot exceed 120 °C, therefore, there is no need to add an evacuation pipe protection thermostat. 16 and 24 kW models only.
  • Page 22 Heat pump alféa hybrid duo gas 90° 90° 90° 90° Mini 1899 mm 16 et 24 kW 1577 mm 28 et 34 kW 1698 mm = 1 m of straight pipe. = 0.5 m of straight pipe. Existing evacuation pipe. = 0.5 m of straight pipe.

  • Page 23: Concentric Vertical Pipe (C33 Type)

    Heat pump alféa hybrid duo gas 2.8.2 Regulations The roof terminal must be placed at least 0.40 m away from any opening windows and 0.60 m away from any ventilation air intake openings. Recommendations Respect the max authorised lengths ( - Make sure that the air intake and smoke exit circuits are perfectly sealed.
  • Page 24 Heat pump alféa hybrid duo gas Dormer Leaf Air inlet Dormer 0,6 m 0,4 m 0,4 m 0,4 m 0,6 m 0,4 m L < 1 m 0,4 m 0,4 m 0,4 m 0,4 m 0,4 m L > 1 m Blind pinion Roof rib Anti-snow...

  • Page 25: Refrigerant Connections

    Heat pump alféa hybrid duo gas Refrigerant connections Thermally insulate the gas and liquid pipe to avoid R410A. all condensation. Use insulating sleeves that resist temperatures of over 90°C. In addition, if the level of humidity where the refrigerating pipes risks exceeding 2.9.1 Rules and precautions 70%, protect them with insulating sleeves.

  • Page 26: Flaring

    Heat pump alféa hybrid duo gas 2.9.3 Flaring 2.9.5 - Cut the tube with a tube cutter to the required length without deforming it. - Carefully deburr while holding the tube downwards to avoid introducing swarf into the tube. aligned with its connector to avoid damaging required.
  • Page 27 Heat pump alféa hybrid duo gas Heat pump model Outdoor unit connectors 5/8" 3/8" 5/8" 3/8" Diameter (D1) 5/8" (D2) 3/8" (D1) 5/8" (D2) 3/8" connections 20 * 15 * / 20 ** 20 * 15 * / 20 ** Hydraulic module connectors 5/8"...

  • Page 28: Filling The Installation With Gas

    Heat pump alféa hybrid duo gas 2.10 Filling the installation with gas This operation is reserved for installers familiar with the legislation for handling refrigerants. Creating a vacuum with a vacuum pump is - Connect the high pressure hose to the Manifold, ("Gas"...

  • Page 29: Sealing Test

    Heat pump alféa hybrid duo gas First seal test Refrigeration connexion Refrigeration connecxion (Gas) - Remove the protective plugs ( ) from the charging Plug (A) hole (Schrader) in the "Gas" valve (large diameter). - Connect the high pressure hose to the Manifold. 3-way valve - Connect the bottle of nitrogen to the Manifold (Use only dry nitrogen type U)

  • Page 30: Additional Charge (Outdoor Three Phase Unit)

    Heat pump alféa hybrid duo gas 2.10.3 Additional charge 2.10.4 the outdoor unit Carry out the following procedures to collect the per extra metre - 1- Place the Start/Stop switch in the 0 position Link length 15 m 20 m max. (item - 2- Remove the front panel of the hydraulic Additional charge...

  • Page 31: The Domestic Circuit

    Heat pump alféa hybrid duo gas Reminder: The presence on the installation, of a 2.11 Connecting the heating circuit and disconnection function of the CB type, designed to the domestic circuit avoid returns of heating water to the drinking water system, is required by articles 16.7 and 16.8 of the 2.11.1 General Typical Departmental Domestic Rules.

  • Page 32: Filling And Draining The Installation

    Heat pump alféa hybrid duo gas 2.11.3 Filling and draining the installation 2.11.6 Connection to the domestic circuit - Place a safety group with a valve calibrated to 7 bar on - Check the attachment of the pipes, that the connectors the cold water inlet, and connect an evacuation pipe are tight and that the hydraulic module is stable.

  • Page 33: Gas Change

    Heat pump alféa hybrid duo gas 2.13 Gas change WARNING Gas valve outlet connector For use with G25 natural gas, domestic supply pressure: 25 mbar (Groninguen gas type), it is compulsory to remove the diaphragm on the gas valve outlet. For use with G20 natural gas, domestic supply pressure: 20 mbar, it is compulsory to replace the diaphragm on the gas valve outlet (optional...

  • Page 34: Electrical Connections

    Heat pump alféa hybrid duo gas 2.15 Electrical connections Before carrying out any work, ensure that the general electrical power supply is switched off. with a few precautions: 2.15.1 - Strip the end of the wire over a length of around The electrical installation must comply with the 10 mm.

  • Page 35: Overall View Of The Electrical Connections

    Heat pump alféa hybrid duo gas 2.15.3 Overall view of the electrical connections The electrical diagram of the hydraulic module is detailed in Radio central ambient unit T78 (option) Outdoor sensor: cable 2x0.5 mm² Central ambient unit T75 (optional): cable 3x0.5 mm² Ambient sensor T55 (optional): cable 2x0.5 mm²...
  • Page 36 Heat pump alféa hybrid duo gas Bornier Terminal block Interconnexion Câble d’alimentation Interconnection between General power supply cable outdoor unit and hydraulic entre unité extérieure générale module et module hydraulique Access to the terminal block of the outdoor unit Remove front Déposer la façade panel (2 screws)

  • Page 37: (Three Phase Model)

    Heat pump alféa hybrid duo gas 2.15.5 Electrical connections on outdoor unit side - Use the cable clamps to avoid any accidental disconnection of the conductive wires. - Obstruct the space at the cable inlet in the outdoor unit Access to the connector terminals with the insulating plate.

  • Page 38: The Hydraulic Module Side

    Heat pump alféa hybrid duo gas 2.15.7 Electrical connections on Access to the connector terminals - Remove the front panel. - Open the electrical cabinet. - Make the connections according to the diagram in parallel in order to avoid interferences due to the voltage surges in the power supply.

  • Page 39: Single Phase Model

    Heat pump alféa hybrid duo gas An incorrect connection can cause the destruction of Respect the correspondence between the terminal blocks references of the hydraulic module and those of the one of the units. outdoor unit when connecting the inter-connection cables. Single phase model Outdoor unit single phase 1 2 3...

  • Page 40: Outdoor Sensor

    Heat pump alféa hybrid duo gas Second heating circuit 2.17 - Refer to the instructions supplied with the 2 circuit hydraulic kit. The ambient sensor (the central ambient unit) is optional. Consult the assembly instructions on the packaging of The purpose of load shedding is to reduce the electrical the sensor.
  • Page 41 Heat pump alféa hybrid duo gas Outdoor sensor Load shedding or EJP function Radio central (Peak Day ambient unit T78** Tariffs, day/night, peak/ off peak (not concerned) External fault * If the command does not supply a potential free contact, the contact must be relayed to obtain equivalent wiring.

  • Page 42: Commissioning

    Heat pump alféa hybrid duo gas 3 Commissioning Commissioning the heat pump - Engage the main isolator switch of the installation. 3.1.1 - Make sure that the installation has been rinsed. the compressor, engage the main isolator switch - Check the circulator speed ( of the installation (outdoor unit power supply) for - On commissioning, we recommend that you check several hours before the tests.

  • Page 43: Heating Installation With

    Heat pump alféa hybrid duo gas Starting the gas generator To carry out the combustion checks (during a gas change or during maintenance), the gas generator can be started independently of the heat pump ( During each intervention on the electrical disconnected.

  • Page 44: Heating Installation With Radiators

    Heat pump alféa hybrid duo gas during a gas check To carry out the combustion checks (during a gas change or during maintenance), the gas generator can be started independently of the heat pump ( During each intervention on the electrical disconnected.
  • Page 45 Heat pump alféa hybrid duo gas the knob is only adopted after pressing the operation adequate heating zone: button. - Hold down the presence button for over 3s. - Press the presence button again, the ambient sensor - Turn the knob to select the zone (1 or 2): 0 : OFF;...

  • Page 46: Regulation

    Heat pump alféa hybrid duo gas 4 Regulation User interface Auto Auto °C Central ambient unit T75/T78 Ambient sensor T55 - 46 - Installation and commissioning instructions "1485 - EN"...
  • Page 47 Heat pump alféa hybrid duo gas Item Functions Selecting the DHW operation - Start: Production of DHW in function of the timer programme. - Stop: Production of the DHW stopped with antifreeze function of the domestic water active. Marche : Press the DHW button for 3 s (switches from "reduced"...

  • Page 48: Description Of The Display

    Heat pump alféa hybrid duo gas Symbols - Compressor operation. - Burner operation authorisation. - Fault message (lists page 67, page 68). Xxxxxxxxxxxxxxxxxxxxxxxxxxx - Maintenance, special operation Xxxxxxxxxxxxxxxxxxxxxxxxxxx Xxxxxxxxxxxxxxxxxxxxxxxxxxx - Information level activated INFO (list page 72). PROG - Programming activated. User interface display - ECO function activated (Heating stopped temporarily)
  • Page 49 Heat pump alféa hybrid duo gas Parameter 3700 (Release under ext. T°). Heat pump + gas generator operation 4 3,75 3,5 3,25 2,75 2,25 Traditional 1,75 radiator 1,25 Low temperature radiator 0,75 heating 0,25 Outdoor temperature °C Water logic slope 0.5 +4,5 -4,5 Outdoor temperature °C...

  • Page 50: The User Interface, The Central Ambient Unit (Option) Regulation Parameters

    Heat pump alféa hybrid duo gas Regulation parameters 4.4.2 Setting the parameters - Selecting the desired level. 4.4.1 General - Scroll the list of menus. Only the parameters accessible at the levels: - Selecting the desired menu. U - end user. - Scroll the function lines.
  • Page 51 Heat pump alféa hybrid duo gas Line Function increment Temperature unit °C, °F Pressure unit bar, psi Version of display unit software Preselection (day / week) Mon-Sun, Mon-Fri, Sat-Sun, Mon-Sun Monday, ... , Saturday, Sunday 1st In service phase (start) 00:00...
  • Page 52 Heat pump alféa hybrid duo gas Line Function increment (for the holidays programme to be active the heating mode must be set to AUTO) Preselection Period 1 to 8 Period 1 Date of start of holidays (Day/month) 01:01... 31.12 --.-- Date of end of holidays (Day/Month) 01:01...
  • Page 53 Heat pump alféa hybrid duo gas Line Function increment Start increasing the reduced operation -30... 10 °C 1 °C End of increase in reduced operation -30... 10 °C 1 °C Raising of mixing valve 0... 50 °C 1 °C Servomotor travel time 30...
  • Page 54 Heat pump alféa hybrid duo gas Line Function increment Basic programme for a simple, 1 radiator circuit installation 1010 Ambient comfort temperature value Reduced temperature… 0.5 °C Comfort value 1012 Reduced ambient temperature value Antifreeze temperature... 0.5 °C Comfort temperature 1014 Ambient "antifreeze"...
  • Page 55 Heat pump alféa hybrid duo gas Line Function increment 1610 Comfort DHW T° value Reduced value (line 1612)… 65 °C 1612 Reduced DHW T° value 8 °C... Comfort value (line 1610) 1620 Liberation of the DHW load 24h/day, Heat circ timer prog. Heating Timer programme 4/DHW, circuit timer...
  • Page 56 Heat pump alféa hybrid duo gas Line Function increment 3692 With DHW charging Locked, Substitute, Complement, Instantly : When DHW request, the HP and the boiler are put into operation. The HP will stop when the primary return temperature is over 55 °C. : If the outdoor temperature is above 2 °C, the operation of the HP when DHW request last 5 minutes at least.
  • Page 57 Heat pump alféa hybrid duo gas Line Function increment 6420 H33 input function (=H4) Switching of heating 1... 26 operation 6421 Contact action direction H33 Rest contact, Operation Working contact contact 6600 Function not used Error 6711 Heat pump reset No, Yes 6800 History 1...
  • Page 58 Heat pump alféa hybrid duo gas Line Function increment 7719 Signal PWM UX 0... 100% 7722 Cooling operation D2 Stop, Start Stop 7723 Heat pump D3 Stop, Start Stop 7724 Test on output U4 ("Inverter" command) 0... 100 % 7725 Voltage signal U4 (Ux3) 0...
  • Page 59 Heat pump alféa hybrid duo gas Line Function increment 8412 Heat pump start temperature 0... 140 °C Heat pump ref. value (start) 8413 Compressor modulation 0... 100% 8414 Electrical resistance modulation 0... 100% 8425 Condenser temperature difference -50... 140 °C 8450 Hours run compressor 1 8454...
  • Page 60 Heat pump alféa hybrid duo gas Line Function increment 8773 Start temperature 2 0... 140 °C Start temperature ref. value 2 8820 DHW circulator Stop, Start Stop 8821 DHW electrical resistance Stop, Start Stop 8830 DHW temperature 0... 140 °C DHW temperature value 8840 Hours of operation of DHW pump...
  • Page 61 Heat pump alféa hybrid duo gas Installation and commissioning instructions "1485 - EN" - 61 -...

  • Page 62: Electrical Wiring Diagrams

    Heat pump alféa hybrid duo gas 5 Electrical wiring diagrams HP pressure CN90 Regulation board switch Compressor CN64 CN42 CN40 CN200 CN400 1 2 3 4 1 2 3 4 5 1 2 3 4 5 6 7 8 9 1 2 3 4 5 1 2 3 4 5 6 7 8 9 1 2 3 4...
  • Page 63 Heat pump alféa hybrid duo gas Temperature sensors Outdoor Evaporator output Compressor Evaporator atmosphere Compressor HP pressure switch R(R) Fuse 4 channel F4 T 5 A - 250V S(S) valve C(T) Active Fan 1 module Regulation board Terminal block Coil Fan 2 Fuse F2 T 3,15 A - 250V...
  • Page 64 Heat pump alféa hybrid duo gas Temperature sensors Compressor Connector HP pressure Fuse switch 4 channel F4 T 3.15 A - 250V valve Fan 1 Active Regulation board module Coil Fan 2 Terminal block Electronic pressure regulator Noir Relay Filter Terminal block AOY 54 LJBYL Terminal block...
  • Page 65 Heat pump alféa hybrid duo gas Inverter board regulator. Outdoor Condenser board Filter board Fan reactor 4 channel P.F.C. board Fuses 10A - 250 V 5A - 250 V 3,15A - 250 V Main regulation board 3 L1 L2 L3 N WOYK 112 LAT / WOYK 112 LCT Colour codes WOYK 140 LAT / WOYK 140 LCT...
  • Page 66 Heat pump alféa hybrid duo gas Return Pressure Capteur Reset Retour Smoke Start sensor de pression Fumées Départ Ventilateur Carte Gas regulation régulation Condensation Sonde sensor condensation Gas valve CN18 X18a Vanne CN16 Boitier CN30 Ignition unit allumage Transformateur Ignition allumage transformer CN22...

  • Page 67: Fault Diagnostic

    Heat pump alféa hybrid duo gas 6 Fault diagnostic Depending on whether the fault is on the outdoor unit or the hydraulic module, the fault may be advised by the digital display or the LED on the interface boards. Antifreeze protection is not provided when the heat pump is not powered up. The faults or breakdowns of the hydraulic module are advised on the display unit of the user interface.
  • Page 68 Heat pump alféa hybrid duo gas Boiler regulator faults (LMS) visible on the digital display. Error codes Type of anomaly Probable causes Action Error on the boiler Shutdown of the Boiler sensor in short- - Check the sensor cabling sensor appliance circuit - Replace the sensor...
  • Page 69 Heat pump alféa hybrid duo gas : Flashing LED visible on the 3 in 1 interface board. Error text Error description LED 1 (red) Error on communication between the hydraulic module and the outdoor 1 Flash 1 Flash unit. 4 Flashes 1 Flash Connection error between the hydraulic module and the outdoor unit.

  • Page 70: Single Phase Model

    Heat pump alféa hybrid duo gas single phase model To access the electronic board, the front panel (RH side) must be removed from the outdoor unit. Diode display 0.1 s lit and 0.1 s extinguished Temperature sensor defective (see hydraulic module). 0.5 s lit and 0.5 s extinguished IPM board defective.

  • Page 71: Faults Displayed On The Outdoor Unit Three Phase Model

    Heat pump alféa hybrid duo gas three phase model To access the electronic board, the front panel (RH side) must be removed from the outdoor unit. Press the "ENTER" (SW4) button once When an error occurs: on the type of error (see table below). Outdoor unit: LEDs and switches Terminal...

  • Page 72: Display Information

    Heat pump alféa hybrid duo gas The Info button calls up various information. - Miscellaneous information (see below). Line the state of operation, certain information lines may not Current drying value. be available. Current drying day. - Error messages possible in the error code list Drying days completed.

  • Page 73: Servicing Of The Installation

    Heat pump alféa hybrid duo gas 7 Servicing of the installation Before carrying out any work, ensure that the general electrical power supply is switched off. The boiler must be serviced regularly to maintain high its output. Depending on the operating conditions, the servicing operation is to be carried out once or twice a year.

  • Page 74: Checking The Outdoor Unit

    Heat pump alféa hybrid duo gas Servicing the evacuation pipe The suction pipe (or the chimney) must be checked and cleaned regularly by a specialist (once a year). - Check that the suction pipe is not obstructed. - Check that the condensate evacuation is not blocked. Remove the siphon and rinse it in clean water.

  • Page 75: Maintenance

    Heat pump alféa hybrid duo gas 8 Maintenance Flap closed (Normal operating position) - Remove the front panel of the heat pump. - Set the directional valve to intermediate position. - Deactivate the non-return valve (item - Open the drainage valves (item Flap disengaged - Open the manual drains...

  • Page 76: Start-Up Procedure

    Heat pump alféa hybrid duo gas 10 Start-up procedure Before switching on the hydraulic module: Check the electrical cabling. Check the hydraulic circuit's pressure (1 to 2 bars), check that the heat pump is drained, along with the rest of the installation. Make sure that ALL DIP SW are OFF before starting up.

  • Page 77: Start-Up

    Heat pump alféa hybrid duo gas 10.1.2 Start-up Starting (see § "3.2 Commissioning the heat pump", page 42). Non conforming Push in the installation's general circuit breaker (outdoor unit power supply) 2 hours before the tests => Compressor preheating. Push in the on/off switch => Few seconds' initialisation. Operation of the heating circulator.
  • Page 78 Heat pump alféa hybrid duo gas 10.2 Menus Menus Prior settings 3700 On author. ext. T° language Miscellaneous 6420 day / month 6100 ext. T° sensor correct. year 6120 5700 6205 6220 6711 error No. 10 outdoor sensor No. 33 No.

  • Page 79: Technical Commissioning Instructions

    Heat pump alféa hybrid duo gas 10.3 Technical commissioning instructions Site Installer Serial No. Serial No. Outdoor unit Model Model Checks Voltages and intensities in operation on the outdoor unit Location distances respected L/N or L1/N Condensate evacuation OK L2/N Electrical connections/connection tightening L/T or L1/T No refrigerating gas leaks...
  • Page 80 This appliance must be treated at a specialized treatment facility for re-use, recycling and other forms of recovery and shall not be disposed of in the municipal waste stream. Please contact the installer or local authority for more information. * subject to the national law of each member state Date of commissioning: atlantic-comfort.com www.atlantic.fr Société Industrielle de Chauffage SATC - BP 64 - 59660 MERVILLE - FRANCE...

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