ECONCEPT 50 A - Ferroli

1 ECONCEPT 50 AAppr. nr. A - CE 0063 BL 3475cod. 3544205/1 ediz. 04/2004 WALL-HUNG, PRE-MIXGAS-FIRED CONDENSING BOILERINSTALLATIONANDOPERATING INSTRUCTIONSECONCEPT 50 A2 IMPORTANTYour benchmark Installation, Commissioning and Service Record Log Book will be enclosed inyour customer information pack. This record must be completed and left with the end user . Ferroli is a member of the Benchmark initiative and fully supports the aims of the has been introduced to improve the standards of installation and commissioning of centralheating systems in the UK and to encourage the regular servicing of all central heating systems toensure safety and see installation and servicing MARKCE mark documents that the Ferroli gas appliances comply with the requirement contained inEuropean directives applicable to particular, the appliances comply with the following CEE directives and the technical specificationsprovided from them.

2 Gas appliances directive 90/396 Efficiencies directive 92/42 Low tension directive 73/23 (modified from the 93/68) Electromagnetic compatibility directive 89/396 (modified from the 93/68)INSTRUCTIONS AND REGULATIONSA ssembly, installation, first start up and maintenance must be carried out by competent persons only,in accordance with all current technical regulations and used in the manufacture of this appliance are non hazardous and no special precautions arerequired when DocumentsThis appliance must be installed strictly in accordance with these Gas Safety Regulations (Installations & Use) Local Building Building Buildings Standards (Scotland - Consolidated) Standards Codes of 7593 1992 TREATMENT OF WATER IN DOMESTIC HOT WATER CENTRAL 5546 1990 INSTALLATION OF HOT WATER SUPPLIES FOR DOMESTIC 5440 Part 1 2000 5440 Part 2 1989 AIR 5449 1990 FORCED CIRCULATION HOT WATER 6798 1987 INSTALLATION OF GAS FIRED HOT WATER 6891 1989 GAS 7671 1992 IEE WIRING 4814 1990 SPECIFICATION FOR EXPANSION 5482 1994 INSTALLATION OF LPGM odel Water Bye LawsFor Northern Ireland the rules in force applyEconcept 50 A3 Read the warnings given in this manualthoroughly.

3 They provide important in-formation for safe installation, use andmaintenance Keep the manual safe for future consul-tation. The instruction manual is an integral andessential part of the product and mustbe kept by the user. If the appliance is sold or transferred toanother owner or if the owner moves,leaving the appliance behind, alwaysensure that the manual is kept with theappliance for consultation by the newowner and /or installer. Incorrect installation or poor mainte-nance absolves the manufacturer fromall liability for damage to persons orproperty. Installation and maintenance must becarried out and conform with currentlegislation, according to the manufac-turer s instructions and by qualified per-sonnel. Before cleaning or maintenance, dis-connect the appliance from the mainsvia the switch on the appliance or asuitable isolating device.

4 In the event of malfunction or faultyoperation, isolate the appliance. Do notattempt to repair or carry out any otheroperation on the appliance qualified personnel only. Repairs or the replacement of compo-nents must be carried out exclusively byqualified personnel using original spareparts only. Failure to respect the abovemy compromise the safety of the appli-ance. To guarantee efficient operation, theappliance must be serviced once a yearby an authorised service centre. The appliance may not be used for pur-poses other than those for which it wasexplicitly designed. Any other use isconsidered improper and therefore dan-gerous. Incorrect installation and use or failureto follow the instructions provided bythe manufacturer absolve the manufac-turer from all liability for damage.

5 After unpacking, check that the con-tents are complete and undamaged. Keep packing out of reach of children asit may be potentially hazardous. To clean external parts, use a dampcloth moistened with soapy water if nec-essary. Avoid using abrasive cleaningproducts and 50 A41. CHARACTERISTICS AND TECHNICAL DATA .. Introduction .. Boiler control panel .. Ignition and Shut-down .. Regulations .. Maintenance .. Fault codes .. 82. INSTALLATION .. General Instructions .. Positioning and wall mounting .. Connection to the hydraulic system .. Connection to the gas system .. Electrical connections .. Flues .. Condensation discharge connection .. Modular installation .. 213. SERVICE AND MAINTENANCE .. Settings .. Commissioning and testing.

6 Maintenance .. Troubleshooting .. 274. OPERATING INSTRUCTIONS .. Dimensions and connections .. General view and main components .. Technical data table .. Diagrams .. Wiring diagrams .. 33 ECONCEPT 50 A51. CHARACTERISTICS AND TECHNICAL IntroductionDear Customer,Thank you for having chosen the ECONCEPT 50 A, the latest generation of Ferroli wall-hung boiler, featuringadvanced design and cutting-edge ECONCEPT 50 A is a pre-mix condensing thermal generator for heating , with very high thermal efficiencyand very low emissions, fired by natural gas or boiler can be connected with external DHW boiler control and regulation system is microprocessor-based, with advanced self-diagnostics. The userinterface, made up of a keypad and display, is user-friendly, and shows the operating status of the applianceat all times.

7 (The operating parameters and the data logs are saved internally and can be called up using thePersonal Computer interface to simplify Service operations).The heat output is regulated continuously across the entire operating range (also with DHW storage), withtemperature-scrolling climate control, which automatically adapts the operating mode to the characteristicsof the internal and external environment, of the building and its location, using external and internal sensors(optional extra). Boiler control panelfig. 1 IgnitionswitchDisplay D2 Display D1 Display D3 MODE button- Use this button to scroll the button- Use this button to reset the operation of the boiler in the event of button- Use these buttons to modify the regulation button- Use this button to enable the set regulation display- Indicates the operating mode of the boiler or the selected display- Indicates value of the parametersLed L1- Indicates:Economy OperationLed L2- Indicates:Comfort OperationD1D2D3 Function of the buttonsDisplay indicationsEconcept 50 Ignition and Shut-downIgnitionCheck that any shut-off valves in the heating system and domestic hot water circuit outside of the boiler areopen.

8 Open the gas control upstream from boiler and press the main switch. The boiler will perform a self-test cycle lasting approximately one minute, at the end of which it is ready for operation. The ignition andshut-down of the burner assembly are completely automatic operations, which depend on the requirementsof the heating system or domestic hot water circuit (display should read "FHI" during test).Operating modeStandbyHeatingDomestic hot waterStandby following domestic hot water following heating for DHW productionDisplay D1 Display D2/D3 Central heating outlet temperatureCentral heating outlet temperatureDomestic hot water temperatureDomestic hot water temperatureCentral heating outlet temperatureDomestic hot water temperatureOperating indications on the displayDuring operation, without pressing any of the buttons the display shows the operating status of theappliance.

9 Summer/Winter Selection (00 = Summer - 11 = Winter)Economy/Comfort Selection (0 = Economy - 1 = Comfort)CH outlet temperature view and settingDisplay and setting DHW storage temperatureDisplay system return temperatureExternal temperatureFlue gas temperature--Boiler powerCompensation curve setting-DISPLAY D1 DISPLAY D2/D3 Accessing the operating menuPressing the - mode button once accesses the operating menu. Pressing the - mode button againdisplays the following parameters and information in sequence:Note: when the burner fires a small. Will appear in display D1 after the 50 RegulationsSetting the heating system temperatureSet, using the room thermostat or remote control, the desired temperature inside the rooms. When actingon the room thermostat, the boiler is turned on and the heating system water is brought to the central heatingoutlet set temperature or calculated temperature (with temperature scrolling active).

10 On reaching therequired temperature inside the rooms, the boiler will switch no room thermostat or remote control is installed, the boiler will maintain the heating system temperatureat the central heating outlet set the central heating outlet temperature, access the operating menu, and using the button displayparameter 1 central heating outlet temperature. On pressing one of the buttons the display will startto flash, showing the outlet temperature setpoint. Use the buttons to set the required value. Toactivate the new value, press the button . To cancel the setting, do not press the button , and pressthe button .Shut-downIn the event of extended periods of inactivity close the gas control upstream from the boiler and disconnectthe electrical power supply to the appliance.