DeDietrich EASYLIFE CFU 36 F30 User Manual

Oil-fired boiler
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EASYLIFE
User Guide
Oil-fired boiler
CFU 36 F30
CFU 46 F30
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 EASYLIFE CFU 36 F30

  • Page 1 EASYLIFE User Guide Oil-fired boiler CFU 36 F30 CFU 46 F30 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 7.3.4 Chimney mode ............... .28 Venting the heating system .
  • Page 5: Safety

    1 Safety Safety General safety instructions Tab.1 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 6: Specific Safety Instructions

    1 Safety Specific safety instructions Tab.2 Electrical Danger of electric shock Before any work, switch off the mains supply to the boiler. Caution A disconnection method must be allowed in the fixed pipes in accordance with the rules on installation in force in the country. Caution The boiler must always be connected to the protective earthing.
  • Page 7 1 Safety Installation Caution The installation must comply in all matters with the standards and rules (DTU, EN and others) which govern works and interventions in individual homes, blocks of flats and other constructions. Important Only qualified professionals are permitted to install the boiler, in accordance with prevailing local and national regulations.
  • Page 8: Recommendations

    2 Symbols used Recommendations Important Keep this document close to the place where the appliance is installed. Important This manual can also be found on our internet site. Liabilities Manufacturer's liability Our products are manufactured in compliance with the requirements of the various Directives appli­ cable.
  • Page 9: Symbols Used On The Appliance

    3 Technical specifications Reference to other manuals or pages in this manual. Symbols used on the appliance Fig.1 1 Alternating current. 2 Protective earthing. 3 Before installing and commissioning the appliance, carefully read the instruction manuals provided. 4 Dispose of used products through an appropriate recovery and recycling structure.
  • Page 10: Regulations For Commissioning Installations For France

    3 Technical specifications 3.1.3 Regulations for commissioning installations for France F30 biofuel is available in France from 01/07/2022. Decree No. 2022-8 of 5 January 2022 of the Ministry for Energy Transition currently in force relating to F30 biofuel stipulates that: It is prohibited to install equipment which uses fuels emitting over 300 g CO eq/kWh LHV based on life cycle assessment.
  • Page 11: Description Of The Product

    4 Description of the product Description of the product General description The boilers are compatible and preconfigured to run on F30 biofuel for France. For other countries, the settings must be adjusted to run on standard oil. See the specific paragraph in the installation manual. The floor-standing oil boilers in the CFU range have the following specifications: Heating only with possibility to produce domestic hot water by combining them with a domestic hot water tank High-efficiency heating...
  • Page 12: Description Of The Home Screen (Direct Access)

    4 Description of the product Fig.4 1 Temperature measured by the outdoor temperature sensor (if present) 2 Day and time 3 General boiler status 4 Icons indicating the boiler status SYSTEME OK 14.1° Monday 11:51 MW-2001059-02 Tab.7 Icons indicating the boiler status Icons Description Steady icon: heating function activated...
  • Page 13: Description Of The Carousel (Quick Access)

    4 Description of the product Fig.7 Zone2 home screen (only if the 1 Temperature of the Zone2 (only if a room temperature sensor is SCB-04 optional PCB is connected) present in the zone) 2 Outdoor temperature 3 Zone2 name 4 Day and time 5 Operating mode 3.8°...
  • Page 14: Operation

    5 Operation Accessible Description menus Chapter User settings Zones settings Changing the name and symbol of a zone Domestic Hot Water settings Modifying the domestic hot water set point temperatures CH function on Switching the central heating on/off DHW function on Switching domestic hot water production on/off Outdoor temperature Force summer mode: The heating is stopped.
  • Page 15: Zone Direct Access Tree Structure

    5 Operation Fig.13 Confirmation Press the selector to confirm: a menu, a page on the home screen, a parameter, a setting. MW-5000922-1 Fig.14 Back to home screen Press the back button as many times as necessary to return to the home screen.
  • Page 16: Starting Up The Boiler

    5 Operation Tab.12 Accessible Description menus Chapter Central heating On/Off Switching the central heating on/off Domestic Hot Water On/Off Switching domestic hot water production on/off Heating temperature Setting the activities temperature Zone1 Zone2 (only if the SCB-04 optional PCB is con­ nected) Water temperature Modifying the domestic hot water set point temperatures...
  • Page 17: Shutting Down The Boiler

    6 Settings 4. Check the hydraulic pressure in the installation indicated on the user interface. Important Recommended hydraulic pressure between 0.15 and 0.2 MPa (1.5 and 2.0 bar). 5. Confirm the selection by pressing the selector If the boiler is connected to a domestic hot water tank, the boiler begins an automatic venting cycle that lasts around 3 minutes and is repeated each time the power is cut.
  • Page 18: Selecting The Operating Mode

    6 Settings 1. Go to the menu: System settings. Tab.14 Type of access Access path Direct access: from the main home screen Not available Quick access: from any screen → Press the → Select: System settings 2. Carry out one of the following operations: Tab.15 Menu Parameter Description...
  • Page 19: Managing The Central Heating

    6 Settings 2. Select the desired operating mode using the selector: Tab.17 Operating mode Description Programming The room temperature is modulated according to the timer programme chosen. The domestic hot water is produced according to the timer programme chosen. Recommended mode. Manual The room temperature is constant.
  • Page 20: Activating And Configuring A Timer Programme For Heating

    6 Settings 6. Go back to the main screen by pressing the back key 6.3.3 Activating and configuring a timer programme for heating A timer programme can be used to vary the room temperature in a living zone depending on activities during the day. This can be programmed for each day of the week.
  • Page 21: Forcing Domestic Hot Water Production (Override)

    6 Settings 2. Select the desired value: Off to shut down domestic hot water production. On to start up domestic hot water production. 3. Select: Confirm, to save the setting. 4. Go back to the main screen by pressing the back key 6.4.2 Forcing domestic hot water production (override) Regardless of the selected operating mode, you can force domestic hot water production to the comfort temperature (DHW...
  • Page 22: Periods Of Absence Or Going On Holiday

    6 Settings 2. Select DHW timeprog. select to activate another timer programme. Fig.16 3. Select the programme to be modified: Schedule 1 Schedule 2 Program 1 Monday Schedule 3 06:00 Confort 22.0° 22:00 Reduced 16.0° The programmed activities for Monday are displayed. The last activity of the day remains active until the first activity of the MW-5000950-1 following day.
  • Page 23: Changing The Name And Symbol Of A Zone

    6 Settings Fig.17 Zone1 Zone2 (only if the optional PCB is connected) All the zone symbols and names can be changed. Tab.29 Available symbols Symbol Symbol Symbol allocation value None Bedroom MW-1001145-2 Livingroom Study Outdoor Kitchen Basement Tab.30 Symbols available (only if the optional PCB is connected) Symbol Symbol Symbol allocation...
  • Page 24: Personalising The Activities

    6 Settings 6. Enter the chosen name in the following table: Factory-set name New name Zone1 Zone2 (only if the optional PCB is connec­ ted) 7. Select Icon display zone. 8. Select the circuit symbol and confirm with OK. 9. Confirm by pressing the selector 10.
  • Page 25: Setting The Activities Temperature

    6 Settings 4. Enter the chosen name in the following table: Factory-set name New name Morning Sleep Home Evening Away Custom 5. Go back to the main screen by pressing the back key 6.7.3 Setting the activities temperature It is possible to set the temperature for each activity in each available zone. 1.
  • Page 26: Version Information

    7 Maintenance 1. Go to the menu: Energy counter. Tab.36 Type of access Access path Direct access: from the main home screen Not available Quick access: from any screen → Press the → Select: User settings → Select: Energy counter 2.
  • Page 27: Configuring The Maintenance Message

    7 Maintenance Caution Have an inspection carried out and the flues swept at least once a year or more, depending on the regulations in force in your country. Caution To enjoy warranty cover, no modifications must be made to the boiler. Caution Failure to service the appliance voids the warranty.
  • Page 28: Chimney Mode

    7 Maintenance 4. Install the measuring device. 5. Take the combustion measurements to determine losses through flue gases and smoke. 6. Refit the plug on the flue gas measurement point. 7.3.4 Chimney mode The chimney sweep can access the Test mode menu. 1.
  • Page 29: Venting The Heating System

    7 Maintenance Venting the heating system Fig.19 Any air in the boiler, pipes or valves must be vented in order to prevent annoying noises that may be generated during heating or when drawing water. 1. Open the valves of all the radiators and/or underfloor heating circuits connected to the system.
  • Page 30: Draining The Heating System

    8 Troubleshooting Draining the heating system Fig.20 It may be necessary to drain the central heating system if radiators need to be replaced, if there is a major water leak or if there is a risk of freezing. 1. Open the valves on all the radiators connected to the system. 2.
  • Page 31: Error Codes

    8 Troubleshooting Tab.44 List of error codes Error code Message Description H00.00 TFlow Open Flow temperature sensor is either removed or measures a temperature below range H00.01 TFlow Closed Flow temperature sensor is either shorted or measures a temperature above range H00.06 TReturn Missing...
  • Page 32: Alarm Codes

    8 Troubleshooting Error code Message Description E02.13 Blocking Input Blocking Input of the Control Unit from device external environment E02.15 Ext CSU Timeout External CSU Timeout E02.41 FG press sw present The Fluegas pressure switch is present E02.42 Flue T press sw pres Flue temperature pressure switch is present E02.44 FG press...
  • Page 33: Environmental

    9 Environmental Tab.47 List of burner faults Faults Description The burner does not start. No voltage: burner fault. No continuity between L1 and T1: Green LED on the control box off while there is a thermostatic demand. The motor does not start. Faulty motor.
  • Page 34: 10 Warranty

    10 Warranty Install an energy-saving shower head, which can save up to 40 % energy. Take showers rather than baths. A bath consumes twice as much water and energy. 10 Warranty 10.1 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.
  • Page 35: 11 Appendix

    11 Appendix Tab.51 Italy As a manufacturer, we can by no means be held liable if the appliance is used incorrectly, is poorly maintained or not maintained at all, or is not installed correctly (it is your responsibility to ensure that installation and maintenance works are carried out by a qualified professional and by an after-sales service company, respectively).
  • Page 36: Product Fiche

    11 Appendix 11.3 Product fiche Fig.23 The boiler's product fiche indicates the space heating energy efficiency of the product. Seasonal space heating energy effi ciency of boiler ‘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 37 11 Appendix The value of the seasonal space heating energy efficiency of the preferential space heater, expressed in %. The factor for weighting the heat output of preferential and supplementary heaters of a package as set out in the following table.
  • Page 38 11 Appendix 7740570 - v04 - 03112022...
  • Page 39 Original instructions - © 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 40 DE DIETRICH FRANCE Direction de la Marque 57, rue de la Gare - F-67580 Mertzwiller www.dedietrich-thermique.fr DE DIETRICH SERVICE 0800 / 201608 freecall www.dedietrich-heiztechnik.com DE DIETRICH THERMIQUE IBERIA S.L.U. VAN MARCKE NV C/Salvador Espriu, 11 08908 L’HOSPITALET de LLOBREGAT +34 902 030 154 LAR Blok Z, 5 info@dedietrichthermique.es...

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Easylife cfu 46 f30

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