DeDietrich HPI S Series User Manual

DeDietrich HPI S Series User Manual

Reversible air/water "split inverter" heat pump
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Reversible air/water "Split Inverter" heat pump
S U S T A I N A B L E C O M F O R T ®
ADVANCE
User Guide
HPI S
MIT-S 4-8/E
MIT-S 11-16/E
MIT-S 22-27/E
MIT-S 4-8/H
MIT-S 11-16/H
MIT-S 22-27/H

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Summary of Contents for DeDietrich HPI S Series

  • Page 1 ADVANCE User Guide Reversible air/water "Split Inverter" heat pump HPI S MIT-S 4-8/E MIT-S 11-16/E MIT-S 22-27/E MIT-S 4-8/H MIT-S 11-16/H MIT-S 22-27/H S U S T A I N A B L E C O M F O R T ®...
  • Page 2: Table Of Contents

    Contents Contents Safety instructions and recommendations ..............4 Safety .
  • Page 3 Contents 6.1.3 SCB-10 blocking codes ..............24 6.1.4 Lockout codes .
  • Page 4: Safety Instructions And Recommendations

    1 Safety instructions and recommendations Safety instructions and recommendations Safety Operation Danger This appliance can be used by children aged from 8 years and above and persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved.
  • Page 5: Electrical Wiring

    1 Safety instructions and recommendations Electrical wiring General Only a qualified installer or qualified service person are allowed to carry out the electrical work of the in­ door and outdoor units. Under no circumstances must this work be done by an unqualified individual since failure to carry out the work properly may result in electric shocks and/or electrical leaks.
  • Page 6: Water Connections

    1 Safety instructions and recommendations Water connections General To drain the domestic hot water circuit. See chapter Maintenance. Limit temperature at the draw-off point: the maximum domestic hot water temperature at the draw-off point is subject to special regulations in the various countries in which the appliance is sold in order to protect the user.
  • Page 7: Liabilities

    2 Symbols used in the manual Liabilities Manufacturer's liability Our products are manufactured in compliance with the requirements of the various Directives appli­ cable. They are therefore delivered with the marking and any documents necessary. In the inter­ ests of the quality of our products, we strive constantly to improve them. We therefore reserve the right to modify the specifications given in this document.
  • Page 8: 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 standards: EN 60335-2-40, EN 60335-2-21 Electromagnetic Compatibility Directive 2014/30/EU Generic standards: EN 61000-6-3, EN 61000-6-1 Relevant Standard: EN 55014 This product complies with the requirements of European Directive...
  • Page 9 3 Technical specifications Tab.1 Outdoor unit conditions of use Limit operating temperatures AWHP 4.5 AWHP 6 AWHP 8 AWHP 11 AWHP 16 AWHP 22 AWHP 27 MR-3 MR-2 MR-2 MR-2 TR–2 TR–2 AWHP 11 AWHP 16 TR-2 TR-2 Water in heating mode +18 °C / +18 °C / +18 °C /...
  • Page 10: Heat Pump Weight

    3 Technical specifications Tab.6 Cooling mode: outdoor air temperature +35°C, water temperature at the outlet +18°C. Stated performances at nominal load in accordance with EN 14511-2. Measurement type Unit AWHP AWHP 6 AWHP 8 AWHP AWHP AWHP AWHP AWHP AWHP 4.5 MR MR-3 MR-2...
  • Page 11: Combination Heaters With Medium-Temperature Heat Pump

    3 Technical specifications 3.3.3 Combination heaters with medium-temperature heat pump Tab.10 Technical parameters for heat pump combination heaters (parameters declared for medium-temperature application) Product name Symbol Unit AWHP 4.5 AWHP 6 AWHP 8 MR-3 MR-2 Air-to-water heat pump Water-to-water heat pump Brine-to-water heat pump Low-temperature heat pump Equipped with a supplementary heater...
  • Page 12 3 Technical specifications Product name Symbol Unit AWHP 4.5 AWHP 6 AWHP 8 MR-3 MR-2 Annual energy consumption under average conditions 2353 2124 3499 Annual energy consumption under colder conditions 4483 3721 4621 Annual energy consumption under warmer conditions 1249 1492 1904 Rated air flow rate, outdoors for air-to-water heat pumps...
  • Page 13 3 Technical specifications Product name Symbol Unit AWHP 11 MR-2 AWHP 16 MR-2 AWHP 11 TR-2 AWHP 16 TR-2 Type of energy input Electricity Electricity Other specifications Capacity control Variable Variable Sound power level, indoors - outdoors 51 - 65 51 - 69 Annual energy consumption under average conditions 3999...
  • Page 14: Circulating Pump

    4 Operation Product name Symbol Unit AWHP 22 TR–2 AWHP 27 TR–2 Stand-by 0.021 0.021 Crankcase heater mode 0.055 0.055 Supplementary heater Rated heat output Psup Type of energy input Electricity Electricity Other specifications Capacity control Variable Variable Sound power level, indoors - outdoors 43 - 70 43 - 77 Annual energy consumption under average conditions...
  • Page 15: Starting And Stopping The Heat Pump

    4 Operation Tab.13 Icons on the home screen and information Icon Information Description of the icon Error status Information on operation of the appliance Maintenance status Maintenance message Installer access Installer Level Holiday programme Holiday mode in all circuits simultaneously Air source heat pump Heat pump flow temperature display 23.5...
  • Page 16: Periods Of Absence Or Going On Holiday

    4 Operation Important If the heating function is shut off, then the cooling will also be shut off. 1. Select the Air Src Heat pump icon. 23.5 2. Select CH function on. 3. Select the desired value: Off to stop the heating function. On to switch the heating function on again.
  • Page 17: Personalising The Zones

    4 Operation Personalising the zones 4.6.1 Definition of the term "zone" Fig.3 Zone: term given to the different hydraulic circuits (CIRCA, CIRCB). It indicates several rooms served by the same circuit. Tab.16 Example: Zone Factory-set name Zone 1 CIRCA Zone 2 CIRCB MW-1001145-2 4.6.2...
  • Page 18: Changing The Temperature Of An Activity

    4 Operation 3. Select Set Heating Activity Names or Set Cooling Activity Names. 4. Select the activity you want to change. 5. Change the name of the activity (10 characters max.). 4.7.3 Changing the temperature of an activity The temperatures for the different activities are factory-set as shown in the appendix.
  • Page 19: Activating And Configuring A Timer Programme For Cooling

    4 Operation Fig.5 4. To modify the timer programme, select Zone configuration > Heating Schedule. 14 : 23 Zo.. Zone setup: ... Heating Schedule 5. Select the programme to be modified. Monday The programmed activities for Monday are displayed. 6:00 Comfort 20.0°C The last activity of the day remains active until the first activity of the...
  • Page 20: Activating And Configuring A Timer Programme For Domestic Hot Water

    4 Operation 2. Select the desired operating mode: Tab.19 Mode Description The domestic hot water is produced according to the timer programme Scheduling chosen The domestic hot water temperature remains at the comfort temperature Manual permanently The production of domestic hot water is forced at the comfort temperature Hot water boost for a defined duration The domestic hot water temperature is reduced during an absence period...
  • Page 21: Monitoring The Energy Consumption

    5 Maintenance You can change these set point temperature settings to adapt them to your needs. 1. Select the DHW tank icon. 2. Select Comfort DHW set point to modify this set point. 3. Select Zone configuration > Domestic Hot Water Setpoints > Reduced DHW set point to modify this set point.
  • Page 22: Standard Inspection And Maintenance Operations

    5 Maintenance Important Maintenance shall be performed only as recommended by the manufacturer. Replace any damaged component. When breaking into the refrigerant circuit to make repairs – or for any other purpose – remove the refrigerant. Recover the refrigerant into the correct recovery cylinders. Standard inspection and maintenance operations An annual inspection with tightness check is obligatory.
  • Page 23: Cleaning The Casing

    6 Troubleshooting 1. Select the Water Pressure icon. 2. Check the pressure that is displayed in the right section of the main screen. 3. If the pressure is less than 1.5 bar, contact the installer so that they check the condition of the expansion vessel, check hydraulic leak- tightness and top up the water.
  • Page 24: Scb-10 Blocking Codes

    6 Troubleshooting Code Message Description H00.33 TOutside Closed Outside temperature sensor is either shorted or measures a temperature above range H00.34 TOutside Missing Outside temperature sensor was expected but not detected H00.47 HP flow sensor removed Heat pump flow temperature sensor is either removed or measures a temperature or below range below range H00.48...
  • Page 25 6 Troubleshooting When one of the codes below is displayed, contact the professional responsible for maintenance of the heat pump. Tab.23 List of blocking codes linked to the SCB-10 PCB Code Message Description H00.69 TbufferTankOpen Buffer Tank temperature sensor is either removed or measures a temperature below range H00.70 TbufferTankClosed...
  • Page 26: Lockout Codes

    6 Troubleshooting Code Message Description H10.14 TSwimmPoolZoneBClose Swimming Pool Temperature Sensor Zone B Closed H10.18 T Flow Zone C Open Flow temperature sensor Zone C Open H10.19 T Flow Zone C Closed Flow temperature sensor Zone C Closed H10.20 T Dhw Zone C Open Domestic Hot Water Temperature Sensor Zone C Open H10.21 T Dhw Zone C Closed...
  • Page 27: Scb-10 Warning Codes

    6 Troubleshooting Code Message Description A02.22 System flow warning System water flow warning active A02.55 Inval or miss SerNR Invalid or missing device serial number A02.80 Missing Cascade Ctrl Missing Cascade controller 6.1.6 SCB-10 warning codes A warning code signals that the optimal operating conditions are not fulfilled.
  • Page 28: Decommissioning And Disposal

    7 Decommissioning and disposal Problems Probable causes Corrections There is no domestic The domestic hot water Increase the domestic hot water setpoint temperature. hot water. setpoint temperature is too low. The domestic hot water Activate the domestic hot water mode. mode is deactivated.
  • Page 29: Disposal And Recycling

    8 Energy savings Disposal and recycling Fig.8 Warning Removal and disposal of the heat pump must be carried out by a qualified professional in accordance with prevailing local and national regulations. MW-3000179-03 Energy savings Energy-saving advice: Do not block ventilation outlets. Do not cover the radiators.
  • Page 30 9 Product fiche and package fiche Unit AWHP 4.5 MR AWHP 6 MR-3 AWHP 8 MR-2 Seasonal space heating energy efficiency under average cli­ mate conditions Annual energy consumption under average climate conditions 2353 2124 3499 Sound power level L indoors dB (A) Rated heat output, under colder - warmer climate conditions...
  • Page 31: Product Fiche - Temperature Controller

    9 Product fiche and package fiche Product fiche – Temperature controller Tab.32 Product fiche for the temperature controller Unit DIEMATIC Evolution Class Contribution to space heating energy efficiency Package fiche - Medium-temperature heat pumps Important ‘Medium-temperature application’ means an application where the heat pump space heater or heat pump combination heater delivers its declared capacity for heating at an indoor heat exchanger outlet temperature of 55 °C.
  • Page 32 9 Product fiche and package fiche Fig.9 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 33: 10 Appendix

    10 Appendix Tab.33 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 34 10 Appendix Tab.38 Name and temperature of the activities for cooling Factory-set name Factory-set tempera­ Activities Name and temperature defined by the customer ture Activity 1 Sleep 30 °C Activity 2 Home 25 °C Activity 3 Away 25 °C Activity 4 Morning 25 °C Activity 5...
  • Page 35 © 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 36 57, rue de la Gare - F-67580 Mertzwiller 03 88 80 27 00 SERVICE CONSOMMATEURS 0 825 120 520 0,15 / min 03 88 80 27 99 www.dedietrich-thermique.fr VAN MARCKE NV 000 «БДP T » LAR Blok Z, 5 129164, Россия, г. Москва B- 8511 KORTRIJK Зубарев...

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