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Summary of Contents for NeOvo EcoNox EFU-S 22
- Page 1 Australia Georgia Jordan Lebanon Serbia Syria EASYLIFE User Manual Oil boiler NeOvo EcoNox EFU-S 22 EFU-S 29 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.
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Page 3: Table Of Contents
Contents Contents Safety ................... . 5 General safety instructions . - Page 4 Contents 8.2.2 Setting the heating ..............29 8.2.3 Setting the domestic hot water temperature .
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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 Hydraulic safety Important Respect the minimum and maximum water inlet pressure to ensure correct operation of the boiler: refer to the chapter Technical Specifications. Electrical safety Caution A disconnection method must be allowed in the fixed pipes in accordance with the rules on installation in force in the country.
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Page 7: Recommendations
1 Safety Caution Do not neglect to service the boiler. Contact a qualified professional or take out a maintenance contract for the obligatory annual servicing of the boiler. Failure to service the appliance voids the warranty. Important This manual can also be found on our internet site. -
Page 8: Liabilities
1 Safety Caution Have the boiler and heating system drained by a qualified professional if the home is left empty for a long period of time and there is a chance of frost. Liabilities 1.3.1 Manufacturer's liability Our products are manufactured in compliance with the requirements of the various Directives applicable. - Page 9 1 Safety Call on a qualified professional to carry out installation and initial commissioning. Get your installer to explain your installation to you. Have the required inspections and maintenance carried out by a qualified installer. Keep the instruction manuals in good condition close to the appliance.
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Page 10: About This Manual
2 About this manual About this manual Symbols used 2.1.1 Symbols used in the manual This manual uses various danger levels to draw attention to special instructions. We do this to improve user safety, to prevent problems and to guarantee correct operation of the appliance. Danger Risk of dangerous situations that may result in serious personal injury. -
Page 11: Technical Specifications
3 Technical specifications Technical specifications Homologations 3.1.1 Certifications The boiler complies with current standards. CE identification number: 0085CQ0004 3.1.2 Oil categories Tab.1 Type of oil that can be used Maximum viscosity 6 mm /s at 20 °C Non-road diesel with a maximum EMAG content of 7 % Important To be used exclusively for a boiler fitted with a burner with a heater. - Page 12 3 Technical specifications Product name EFU-S 22 EFU-S 29 Annual energy consumption Sound power level, indoors Emissions of nitrogen oxides mg/kWh (1) Low temperature means for condensing boilers 30°C, for low temperature boilers 37°C and for other heaters 50°C return temperature (at heater inlet).
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Page 13: Description Of The Product
4 Description of the product Description of the product General description The floor-standing oil boilers in the EFU-S 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 Low polluting emissions Heating body in cast iron... -
Page 14: Description Of The Display
4 Description of the product 4.3.2 Description of the display Fig.4 Hour run meter Malfunctions Maintenance Reset necessary Burner status Heating mode Outside temperature sensor Domestic hot water mode MW-3000235-3 Description of the control panel IniControl 2 4.4.1 Description of the keys Fig.5 : back to the previous level without saving the modifications made... - Page 15 4 Description of the product Menu display Fig.8 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 displayed, the pumps operate and the three-way valves are not controlled.
- Page 16 4 Description of the product Temperature sensors Fig.13 Outside temperature sensor connected: fixed symbol for WINTER mode, flashing symbol for SUMMER mode. Other Information Fig.14 Chimney Sweep Menu: forced operation in full load mode Three-way valve connected Three-way valve closed Three-way valve open Pump running EFU-S...
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Page 17: Utilisation With The Control Panel B-Control
5 Utilisation with the control panel B-Control Utilisation with the control panel B-Control Browsing in the menus Press any key to turn on the backlight for the control panel screen. Important If no key is pressed within 3 minutes, the control panel backlight will go out. -
Page 18: Shutdown
5 Utilisation with the control panel B-Control Shutdown 5.3.1 Switching off the heating Fig.18 1. Turn the setting button all the way to the left until displayed. Important The frost protection function continues to run MW-3000241-3 5.3.2 Stopping domestic hot water production Fig.19 1. -
Page 19: Utilisation With The Control Panel Inicontrol 2
6 Utilisation with the control panel IniControl 2 Utilisation with the control panel IniControl 2 Browsing in the menus Press any key to turn on the backlight for the control panel screen. If no key is pressed within 3 minutes, the control panel backlight will go out. -
Page 20: Description Of The Pcbs
6 Utilisation with the control panel IniControl 2 6.2.1 Description of the PCBs Fig.24 When commissioning the boiler, the PCB displayed is the CU-OH04. The primary circuit is managed by the CU-OH04 central unit PCB. The name of the PCB is displayed on the screen: ...CU- /-OH /-04... -
Page 21: Shutdown
6 Utilisation with the control panel IniControl 2 Shutdown 6.3.1 Switching off the heating Important Heating mode can be managed via the TIME PROG sub-menu dedicated to timer programming. Fig.28 1. Go to stop mode by pressing the key. MW-5000027-4 Fig.29 2. -
Page 22: Shutting Down The Installation
6 Utilisation with the control panel IniControl 2 Fig.32 2. Select domestic hot water production mode pressing the key. 3. Confirm by pressing the key. MW-5000136-3 Fig.33 4. Select domestic hot water production shut-down by pressing the key. The screen displays: The frost protection function continues to run. -
Page 23: Control Panel Settings B-Control
7 Control panel settings B-Control Control panel settings B-Control List of parameters 7.1.1 Information menu Tab.5 Information list Information Description Display Heating water temperature (°C) °C The symbol flashes Domestic hot water temperature (°C) The symbol flashes °C If no domestic hot water sensor connected: dis play —... -
Page 24: Modifying The Domestic Hot Water Temperature Setpoint
7 Control panel settings B-Control Fig.35 2. Go back to the main display by pressing the key for two seconds. Important After five seconds without pressing any keys on the control panel, the display goes back to the main display. MW-3000244-3 7.2.2 Modifying the domestic hot water temperature setpoint... -
Page 25: Control Panel Settings Inicontrol 2
8 Control panel settings IniControl 2 Control panel settings IniControl 2 List of parameters 8.1.1 User menu Fig.38 MW-2000435-1 1 Sub-menu available 3 Setting parameters 2 Name of the PCB or circuit Tab.6 List of User sub-menus Sub-menu Description Name of the PCB or circuit Main heating circuit Additional heating circuit B Domestic hot water circuit... - Page 26 8 Control panel settings IniControl 2 Parameter Description CU-OH04 factory Factory setting setting SCB-04B CP143 Set point cooling activity zone 4 not available 25°C Can be set from 20 to 30°C CP144 Set point cooling activity zone 5 not available 25°C Can be set from 20 to 30°C CP145...
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Page 27: Counters /Time Prog / Clock Menus
8 Control panel settings IniControl 2 Important AP : Appliance Parameters = Appliance parameters Tab.9 List of parameters in the sub-menus of the User menu Parameter Description CU-OH04 factory Factory setting setting SCB-04B AP016 Central heating operation: not available = off (no heating or cooling) = on AP017 Domestic hot water tank operation:... - Page 28 8 Control panel settings IniControl 2 COUNTERS sub-menu Tab.11 Choices available in the sub-menu: names of associated PCBs (only when several PCBs are present) Sub-menu Parameter CU-OH04 central unit PCB Additional PCB for circuit B Parameter Description Unit CU-OH04 PCB SCB-04B PCB AC001 Number of hours' operation...
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Page 29: Setting The Parameters
8 Control panel settings IniControl 2 Setting the parameters 8.2.1 Modifying the User parameters Caution Altering the factory settings may impair operation of the appliance. Fig.39 1. Go to the User menu. 2. Select the desired sub-menu by pressing the key. -
Page 30: Setting The Timer Programming
8 Control panel settings IniControl 2 Fig.43 1. Access the domestic hot water production parameters by pressing the key. 2. Modify the domestic hot water temperature set point by pressing the key. MW-6000254-2 Important Press the key to cancel all input. 3. -
Page 31: Activating Manual Forcing For Heating
8 Control panel settings IniControl 2 Fig.48 8. Select the status that corresponds to the period by pressing key. Status for periods Description comfort mode reduced mode 9. Confirm the selection by pressing the key. 10. Repeat steps 8 to 11 to define the comfort periods the associated status Important No setting: 10 minutes... - Page 32 8 Control panel settings IniControl 2 Tab.13 List of sub-menus Sub-menu Description CU-OH04 central unit PCB HMI control panel Tab.14 List of sub-menus for an installation with an additional PCB Sub-menu Description CU-OH04 central unit PCB SCB-04B additional PCB HMI control panel Tab.15 Values available (X) in sub-menus Parameter...
- Page 33 8 Control panel settings IniControl 2 Control system sequence Tab.16 List of statuses and sub-statuses Status (parameter Sub-status (parameter = rest = system on standby = heat demand (boiler start-up) = anti-short cycle activated = open isolating valve (not available) = boiler pump or domestic hot water start-up = burner start-up = opening of the flue gas valve / oil valve (not available)
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Page 34: Maintenance
9 Maintenance Maintenance General We recommend having the boiler inspected and serviced at regular intervals. Caution Do not neglect to service the boiler. Contact a qualified professional or take out a maintenance contract for the obligatory annual servicing of the boiler. Failure to service the appliance voids the warranty. -
Page 35: Venting The System
9 Maintenance Venting the system Fig.51 Venting the system Any air in the boiler, the pipes or the valves must be removed in order to prevent unwanted noises that may occur during heating or when tapping water. To do this, proceed as follows: 1. -
Page 36: 10 Troubleshooting
10 Troubleshooting 10 Troubleshooting 10.1 Error messages B-Control 10.1.1 Error code display If an error is detected, the error code is displayed automatically. Fig.52 Important The reset is automatic. MW-3000240-4 10.1.2 Fault code display If a fault is detected, the fault code is displayed automatically. Fig.53 Important icons flash. - Page 37 10 Troubleshooting Fig.57 2. Select the Malfunction menu by pressing the key. Fig.58 3. Select the PCB by pressing the key. The icon appears. Confirm the PCB selection by pressing the key: the PCB name appears. Important The Er:xxx parameter flashes. 000 corresponds to the number of stored errors.
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Page 38: 11 Environmental
11 Environmental 11 Environmental 11.1 Disposal and Recycling Recycling Fig.60 Warning Removal and disposal of the boiler must be carried out by a qualified installer in accordance with local and national regulations. MW-3000179-03 11.2 Energy savings Energy-saving advice: Do not block ventilation outlets. Do not cover the radiators. -
Page 39: 12 Warranty
12 Warranty 12 Warranty 12.1 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 40: 13 Appendix
13 Appendix 13 Appendix 13.1 Product fiche Tab.17 Product fiche for boiler space heaters Brand name - Product name EFU-S 22 EFU-S 29 Seasonal space heating energy efficiency class (Prated or Psup) Rated heat output Seasonal space heating energy efficiency Annual energy consumption Sound power level L indoors... -
Page 41: Product Fiche
13 Appendix 13.4 Product fiche Fig.61 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 42 13 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 43 © 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 44 DE DIETRICH FRANCE Direction de la Marque 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.
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