DeDietrich ALEZIO O HYBRID User Manual
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DeDietrich ALEZIO O HYBRID User Manual

DeDietrich ALEZIO O HYBRID User Manual

Hybrid air/water
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EASYLIFE
ALEZIO O HYBRID
User Guide
Hybrid air/water heat pump
ALEZIO O HYBRID
200 ESL HYBRID 4–8
200 ESL HYBRID 11–16
S U S T A I N A B L E C O M F O R T ®

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Summary of Contents for DeDietrich ALEZIO O HYBRID

  • Page 1 EASYLIFE ALEZIO O HYBRID User Guide Hybrid air/water heat pump ALEZIO O HYBRID 200 ESL HYBRID 4–8 200 ESL HYBRID 11–16 S U S T A I N A B L E C O M F O R T ®...
  • Page 2 Dear Customer, Thank you very much for buying this appliance. Please read through the manual carefully before using the product, and keep it in a safe place for later reference. In order to ensure continued safe and efficient operation we recommend that the product is serviced regularly. Our service and customer service organisation can assist with this.

  • Page 3: Table Of Contents

    Contents Contents Safety ................... . 5 General safety instructions .
  • Page 4 Contents 7.1.1 Troubleshooting ............... 48 Standard inspection and maintenance operations .

  • Page 5: Safety

    1 Safety Safety General safety instructions Danger This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.
  • Page 6 1 Safety Important Insulate the pipes to reduce heat losses to a minimum. Caution The system must satisfy each point in the rules in force in the country that govern works and interventions in individual homes, blocks of flats or other buildings. Important Heating water and domestic water must not come into contact with each other.
  • Page 7 1 Safety Caution The appliance is intended to be permanently connected to the domestic water mains network. Caution Respect the minimum and maximum water inlet pressure to ensure correct operation of the appliance: refer to the chapter Technical Specifications. Caution Draining the appliance: 1.

  • Page 8: Esl Hybrid

    1 Safety Caution There must be no cut-off devices between the safety valve or unit and the domestic hot water tank. Electrical safety Caution A disconnection device must be fitted to the permanent pipes in accordance with the installation rules. Caution If a power cord comes with the appliance and it turns out to be damaged, it must be replaced by...

  • Page 9: Recommendations

    1 Safety Important The Installation Manual for the appliance is also available on our internet site. Recommendations Caution Install the heat pump's indoor module in a frost- free location. Important Only qualified persons are authorised to assemble, install and maintain the installation. Caution Maintenance work must be carried out by a qualified professional.

  • Page 10: Specific Safety Instructions

    1 Safety Important Remove the casing only to perform maintenance and repair work. Put the casing back in place after maintenance and repair work. Caution Give preference to the mode rather than switching off the system to leave the following functions running: Anti blocking of pumps Frost Protection...

  • Page 11: Esl Hybrid

    1 Safety If the R410A refrigerant is mixed with air, it may cause pressure surges in the refrigeration pipes and lead to an explosion and other hazards. Composition of / Information on the ingredients Chemical nature: R-410A is composed of Difluoromethane R32 and Pentafluoroethane R125 Tab.1 Composition of R-410A fluid...

  • Page 12: Liabilities

    1 Safety In the event of acci­ Individual precautions: dental spillage Avoid contact with the skin and eyes. Do not intervene without appropriate protective equipment. Do not inhale the vapours. Evacuate the hazardous area. Stop the leakage. Eradicate all sources of ignition. Ventilate the spillage area mechanically.

  • Page 13: Installer's Liability

    1 Safety Our liability as manufacturer may not be invoked in the following cases: Failure to abide by the instructions on installing and maintaining the appliance. Failure to abide by the instructions on using the appliance. Faulty or insufficient maintenance of the appliance. 1.4.2 Installer's liability The installer is responsible for the installation and initial...

  • Page 14: About This Manual

    2 About this manual About this manual General This manual is intended for the user of a 200 ESL HYBRIDhybrid system. Additional documentation This manual contains all settings and information on the 200 ESL HYBRID indoor module, as well as some information on the outdoor unit. For information on the boiler, refer to the instruction manuals provided with the boiler.
  • Page 15 2 About this manual Fig.2 Symbols used on the data plate 1 Information on the heat pump: Type of refrigerant fluid, maximum operating pressure, maximum output absorbed by the indoor module. 2 Information on the domestic hot water tank: Volume, maximum operating pressure and standby losses of the domestic hot water tank.

  • Page 16: Technical Specifications

    3 Technical specifications Technical specifications Homologations 3.1.1 Directives This product complies with the requirements of the following European Directives and Standards: Pressure Equipment Directive 2014/68/EU Low Voltage Directive 2014/35/EU Generic standard: EN 60335-1 Relevant standard: EN 60335-2-40 Electromagnetic Compatibility Directive 2014/30/EU Generic standards: EN 61000-6-3, EN 61000-6-1 Relevant Standard: EN 55014 This product conforms to the requirements of European Directive...
  • Page 17 3 Technical specifications Measure­ Unit AWHP 4.5 AWHP 6 AWHP 8 AWHP 11 AWHP 11 AWHP 16 AWHP 16 ment type MR-3 MR-2 MR-2 TR-2 MR-2 TR-2 Absorbed 0.90 1.38 1.82 2.45 2.45 3.47 3.47 electrical power Nominal wa­ 0.80 1.00 1.36 1.96...

  • Page 18: Domestic Hot Water Tank

    3 Technical specifications Measure­ Unit AWHP 4.5 AWHP 6 AWHP 8 AWHP 11 AWHP 11 AWHP 16 AWHP 16 ment type MR-3 MR-2 MR-2 TR-2 MR-2 TR-2 R410A re­ 2.714 2.923 6.680 9.603 9.603 9.603 9.603 frigerant Refrigerant inch 1/4 - 1/2 1/4 - 1/2 3/8 - 5/8 3/8 - 5/8...

  • Page 19: Weight

    3 Technical specifications 3.2.3 Weight Tab.11 Indoor module Indoor module Unit 200 ESL HYBRID 4–8 200 ESL HYBRID 11–16 Weight empty Total weight with water Refer to the boiler manual to calculate the total weight of the indoor module combined with the boiler. Tab.12 Outdoor unit Outdoor...
  • Page 20 3 Technical specifications Product name 200 ESL Hybrid 200 ESL Hybrid 4.5MR 6MR-3 + EFU C 19 + EFU C 24 = -7°C COPd 1.64 1.86 COPd = +2 °C 3.46 3.40 COPd = +7 °C 4.96 4.52 COPd = +12 °C 7.35 6.70 COPd...
  • Page 21 3 Technical specifications Tab.14 Technical parameters for heat pump combination heaters (parameters declared for medium-temperature application) Product name 200 ESL 200 ESL 200 ESL Hybrid 8MR-2 Hybrid 11MR-2 Hybrid 16MR-2 + EFU C 24 + EFU C 19 + EFU C 24 Air-to-water heat pump Water-to-water heat pump Brine-to-water heat pump...

  • Page 22: Circulating Pump

    3 Technical specifications Product name 200 ESL 200 ESL 200 ESL Hybrid 8MR-2 Hybrid 11MR-2 Hybrid 16MR-2 + EFU C 24 + EFU C 19 + EFU C 24 Thermostat-off mode 0.049 0.049 0.049 Stand-by 0.019 0.025 0.025 Crankcase heater mode 0.055 0.055 0.055...

  • Page 23: Description Of The Product

    4 Description of the product Description of the product General description The hybrid heat pump comprises: A 200 ESL HYBRID indoor module, including a domestic hot water tank. A non-condensing oil boiler or a condensing oil boiler, installed on top of or beside the indoor module.

  • Page 24: Main Components

    4 Description of the product Fig.5 General operating principle MW-6000391-1 1 Evaporator (fin battery in the outdoor unit) 5 Electrical energy 2 Compressor 6 Heating water 3 Condenser (plate exchanger in the indoor module) 7 Energy flow 4 Electronic expansion valve 8 Heat recovered from the environment Main components Fig.6...

  • Page 25: Control Panel Description

    4 Description of the product Control panel description 4.4.1 Description of the keys Fig.7 : back to the previous level without saving the modifications made : manual reset : accessing the heating parameters : lowering the value : accessing the domestic hot water parameters : raising the value : MODE display : accessing the menu selected or confirming the value...
  • Page 26 4 Description of the product Cooling mode Fig.12 Steady symbol: cooling mode on Flashing symbol: cooling request pending Menu display Fig.13 Information menu: displays the measured values and the statuses of the appliance User menu: provides access to the User level setting parameters Installer menu: provides access to the Installer level setting parameters Manual Forcing menu: the appliance runs at the set point...
  • Page 27 4 Description of the product COUNTERS / TIME PROG / Sub-Menus CLOCK Fig.18 COUNTERS sub-menu (CNT) TIME PROG sub-menu: Timer programming dedicated to heating and domestic hot water production (CIRC A, CIRC B, ECS) Timer program for Monday Timer program for Tuesday Timer program for Wednesday Timer program for Thursday Timer program for Friday...

  • Page 28: Operation

    5 Operation Operation General Once the indoor module has been connected to the boiler, the unit is managed from the boiler control panel. No action need be taken directly on the indoor module. The boiler control panel: displays every item of information on the hybrid heat pump as a whole (indoor module, boiler and outdoor unit) displays the PCB on which a parameter has to be set: Heat pump control system PCB (EHC-02)

  • Page 29: Description Of The Pcbs

    5 Operation When the temperature is displayed, briefly pressing the back key will return to the time display. 5.2.2 Description of the PCBs Fig.25 PCB managing the heat pump and When commissioning the hybrid system with the boiler, the PCB displayed the hybrid functions in the main menu is EHC-02.

  • Page 30: Shutdown

    5 Operation Shutdown 5.4.1 Switching off the heating Important Heating mode can be managed via the TIME PROG sub-menu dedicated to timer programming. Important If the heating function is shut off, then the cooling will also be shut off. Fig.30 1.

  • Page 31: Stopping Domestic Hot Water Production

    5 Operation 5.4.2 Stopping domestic hot water production Important Domestic hot water production can be managed via the TIME PROG sub-menu dedicated to timer programming. Fig.33 1. Go to stop mode by pressing the key. MW-5000135-3 Fig.34 2. Select domestic hot water production mode pressing the key.
  • Page 32 5 Operation If the water temperature is higher than 10°C, the back-up shuts down and the circulating pump continues to run for a short time. The radiator valves in rooms where there is a risk of frost must be fully open.

  • Page 33: Settings

    6 Settings Settings List of parameters 6.1.1 User Menu Fig.36 MW-2000435-1 1 Sub-menu available 3 Setting parameters 2 Name of the PCB or circuit Tab.16 List of User sub-menus Sub-menu Description Name of the PCB or cir­ cuit Main heating circuit Additional heating circuit B Domestic hot water circuit Central unit PCB EHC-02...
  • Page 34 6 Settings Parameter Description Factory setting Factory setting Do not modify this setting. 25°C 25°C Do not modify this setting. 25°C 25°C Do not modify this setting. 25°C 25°C Circuit operating mode: = timer programming = manual mode = frost protection mode Do not modify this setting.
  • Page 35 6 Settings Parameter Description Factory setting Factory setting Factory setting SUMMER / WINTER set point switch: 22°C 22°C 22°C Can be set from 15 to 30°C set to 30.5°C = function deactivated SUMMER override: = off = on Important HP : Heat-pump Parameters = Heat pump parameters Tab.20 List of parameters in the User...

  • Page 36: Counters/Time Prog/Clock

    6 Settings 6.1.2 COUNTERS/TIME PROG/CLOCK menus Tab.22 List of sub-menus Sub-menu Description COUNTERS Timer programming for the main heating circuit Timer programming for the additional heating circuit B Timer programming for the domestic hot water circuit Setting the clock and the date COUNTERS sub-menu Tab.23 Selections available in the...
  • Page 37 6 Settings Parameter Description Unit Number of start-ups of back-up 2 Number of hours' pump operation hours Number of pump start-ups hours Number of reversal valve cycles Number of hours' reversal valve operation hours Number of burner start-ups in domestic hot water production mode Number of compressor start-ups in domes­...

  • Page 38: Setting The Parameters

    6 Settings Setting the parameters 6.2.1 Modifying the User parameters Caution Altering the factory settings may impair operation of the appliance. Fig.37 1. Access the User menu. Important The User menu is available only when the icon flashes. 2. Select the desired sub-menu by pressing the key.

  • Page 39: Setting The Domestic Hot Water Temperature

    6 Settings 6.2.3 Setting the domestic hot water temperature Important Domestic hot water production can be managed via the TIME PROG sub-menu dedicated to timer programming. Fig.41 1. Access the domestic hot water production parameters by pressing the key . 2.

  • Page 40: Activating Manual Forcing For Heating

    6 Settings Fig.45 4. Confirm Forcing of the cooling function by pressing the key. 5. Go back to the main display by pressing the key. MW-5000404-2 6.2.5 Activating Manual Forcing for heating The Manual Forcing menu is only used with the heating mode. Fig.46 1.
  • Page 41 6 Settings Fig.51 5. Select the desired day number by pressing the key until the icon dedicated to the desired day flashes. Day selected Description every day of the week Monday Tuesday Wednesday MW-1000594-3 Thursday Friday Saturday Sunday Important key is used to move to the right. key is used to move to the left.

  • Page 42: Reading Out Measured Values

    6 Settings Reading out measured values The measured values are available in the Information menu of the different PCBs. Certain parameters are displayed: according to certain system configurations, according to the options, circuits or sensors actually connected. Tab.28 List of sub-menus Sub-menu Description Name of the PCB or circuit...

  • Page 43: Control System Sequence

    6 Settings Parameter Description Unit Calculated circuit temperature °C Circuit operating mode: = AUTO = manual = frost protection = temporary Alternating current mode: = frost protection = reduced = comfort = anti-legionella Desired room temperature set point °C Domestic hot water tank temperature °C Domestic hot water tank temperature - bottom position...
  • Page 44 6 Settings Status (parameter Sub-status (parameter = heating / cooling / domestic hot water = off demand The set point is reached. The compressor can start up whenever necessary. = anti-short cycle The heating set point has been reached. The compressor is not authorised to restart.
  • Page 45 6 Settings Status (parameter Sub-status (parameter = operating in domestic hot water mode = normal operation The compressor or the back-ups are running. = internal set point limited If the heating set point on the heat pump differs from the system set point. = pump post-operation Heat pump and back-up shut-down, system pump operation.
  • Page 46 6 Settings Status (parameter Sub-status (parameter = blockage = blockage code XX = blockage = normal operation. The compressor or the back-ups are running. = internal set point limited If the heating set point on the heat pump differs from the system set point. = pump post-operation Heat pump and back-up shut-down, system pump running.
  • Page 47 6 Settings Status (parameter Sub-status (parameter = frost protection = normal operation The compressor or the back-ups are running. = internal set point limited If the heating set point on the heat pump differs from the system set point. = pump post-operation Heat pump and back-up shut-down, system pump post-operation.

  • Page 48: Maintenance

    7 Maintenance Maintenance General Maintenance operations are important for the following reasons: To guarantee optimum performance. To extend the life of the equipment. To provide an installation which offers the user optimum comfort over time. Caution Maintenance work must be carried out by a qualified professional. Danger Before any work, switch off the mains electricity to the heat pump and the hydraulic or electrical back-up if connected.

  • Page 49: Cleaning The Casing

    7 Maintenance 7.2.1 Cleaning the casing 1. Clean the outside of the appliance using a damp cloth and a mild detergent. 7613346 - v05 - 13112018 200 ESL HYBRID...

  • Page 50: Troubleshooting

    8 Troubleshooting Troubleshooting Error messages Fig.54 Resetting the control panel allows the appliance to be restarted. The message appears when a fault code is detected. After resolving the problem, pressing the key resets the appliance's functions and thus eradicates the fault. If several faults occur, they are displayed one after the other.

  • Page 51: Fault Codes

    8 Troubleshooting Error code Message Description H02.00 RESET IN PROGRESS Reset under way H02.02 H02.03 CONFIGURATION Central unit PCB replaced: boiler not configured. ERROR H02.04 PARAMETER ERROR Incorrect configuration of the central unit PCB parameters H02.05 Memory error H02.07 WATPRESSURE Insufficient water pressure ERROR Check the hydraulic pressure in the heating circuit.

  • Page 52: Alarm Codes

    8 Troubleshooting Fault code Message Description E02.41 FLUE TEMPERATURE Presence of a flue gas pressure switch PRESSURE SWITCH PRESENT E02.42 FLUE TEMPERATURE Presence of a flue gas thermostat PRESSURE SWITCH PRESENT E02.44 FLUE GAS PRESSURE Flue gas thermostat not fitted. SWITCH NOT SWITCHED ERROR 8.1.3...

  • Page 53: Troubleshooting

    8 Troubleshooting 5. Scroll through the errors by pressing the key. When this menu opens, the row of the error in the memory appears briefly. The PCB name appears. Go back to the error list by pressing the key. Important The errors are stored from the most recent to the oldest.
  • Page 54 8 Troubleshooting Problems Probable causes Corrections Clicking in the central The central heating pipe Contact the installer. heating pipes clamps are too tight. There is air in the heating It is essential that you vent any air in the domestic hot water tank, the pipes.

  • Page 55: Decommissioning And Disposal

    9 Decommissioning and disposal Decommissioning and disposal Decommissioning procedure To decommission the heat pump temporarily or permanently: 1. Contact the installer. Disposal and recycling Fig.60 Warning Removal and disposal of the heat pump must be carried out by a qualified professional in accordance with prevailing local and national regulations.

  • Page 56: 10 Environmental

    10 Environmental 10 Environmental 10.1 Energy savings Energy-saving advice: Do not block ventilation outlets. Do not cover the radiators. Do not hang curtains in front of the radiators. Install reflective panels behind the radiators to prevent heat losses. Insulate the pipes in rooms that are not heated (cellars and lofts). Close the radiators in rooms not in use.

  • Page 57: 11 Warranty

    11 Warranty 11 Warranty 11.1 General We would like to thank you for buying one of our appliances and for your trust in our product. In order to ensure continued safe and efficient operation, we recommend that the product is regularly inspected and maintained. Your installer and our service department can assist with this.

  • Page 58: 12 Appendix

    12 Appendix 12 Appendix 12.1 Product fiche Tab.36 Product sheet for heat pump combination heaters 200 ESL Hybrid 200 ESL Hybrid 200 ESL Hybrid 4.5MR 6MR-2 / 200 ESL + EFU C 19 + EFU C 19 Hybrid 6MR-3 + EFU C 24 Space heating - Temperature application Water heating - Declared load profile Seasonal space heating energy efficiency class under aver­...

  • Page 59: Product Fiche - Temperature Controls

    12 Appendix 200 ESL Hybrid 200 ESL Hybrid 200 ESL Hybrid 8MR-2 11MR-2 16MR-2 + EFU C 24 + EFU C 19 + EFU C 24 Water heating - Annual energy consumption under average climate conditions Seasonal space heating energy efficiency under average cli­ mate conditions Water heating energy efficiency under average climate con­...
  • Page 60 12 Appendix Fig.61 Package fiche for medium-temperature heat pumps indicating the space heating energy efficiency of the package Seasonal space heating energy effi ciency of heat pump ‘I’ Temperature control Class I = 1%, Class II = 2%, Class III = 1.5%, Class IV = 2%, Class V = 3%, Class VI = 4%, from fi...
  • Page 61 12 Appendix Tab.39 Weighting of medium temperature heat pumps II, package without hot water storage tank II, package with hot water storage tank Prated / (Prated + Psup) (1)(2) 1.00 1.00 0.70 0.63 0.45 0.30 0.25 0.15 0.15 0.06 0.05 0.02 0.02 ≥...
  • Page 62 12 Appendix 200 ESL HYBRID 7613346 - v05 - 13112018...
  • Page 63 © Copyright All technical and technological information contained in these technical instructions, as well as any drawings and technical descriptions supplied, remain our property and shall not be multiplied without our prior consent in writing. Subject to alterations.
  • Page 64 57, rue de la Gare - F-67580 Mertzwiller SERVICE CONSOMMATEURS 03 88 80 27 00 0,15 € / min 0 825 120 520 03 88 80 27 99 www.dedietrich-thermique.fr 000 «БДP T » VAN MARCKE 129164, Россия, г. Москва Weggevoerdenlaan 5 Зубарев...

This manual is also suitable for:

200 esl hybrid 4–8200 esl hybrid 11–16

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