DOMUSA TEKNIK AVANTTIA HDX Operation & User’S Manual Download Page 30

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Avanttia

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Summary of Contents for AVANTTIA HDX

Page 1: ...OPERATION USER GUIDE AVANTTIA ER 0170 1996 CGM 04 392 ...

Page 2: ...ith 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 Children shall not play with the appliance Cleaning and user maintenance shall not be made by children without supervision Incorrect installation of these boilers could result in ...

Page 3: ...EMOTE CONTROL 11 5 7 ROOM THERMOSTAT CONNECTION 11 6 FUNCTIONING OF HEATING CIRCUIT 2 OPTIONAL 12 7 LAGO FB OT REMOTE CONTROL OPTIONAL 13 7 1 FUNCTIONING WITHOUT AN OUTDOOR SENSOR 13 7 2 FUNCTIONING WITH AN EXTERNAL SENSOR OPTIONAL 14 7 3 DHW FUNCTION 14 8 COMMISSIONING OF THE BOILER 15 9 BOILER DELIVERY 15 10 SHUTTING DOWN THE BOILER 15 11 DRAINING THE BOILER 15 12 SAFETY CUT OUTS 16 12 1 TEMPERA...

Page 4: ...1 Heat exchanger 2 DHW expansion vessel 3 Main primary circuit drain 4 Heating expansion vessel 5 DHW storage tank Inox 6 Disconnect fill 7 Siphon safety group 8 Safety group 9 Automatic boiler drain valve 10 Main heating circuit drain 11 Heating circuit circulation pump ...

Page 5: ...circuit drain 4 Heating expansion vessel 5 DHW storage tank Inox 6 Disconnect fill 7 Siphon safety group 8 Safety group 9 Automatic boiler drain valve 10 Main heating circuit drain 11 Heating circuit circulation pump 12 Motorized 3 way valve 13 Automatic air vent 14 Heating mixed circuit circulation pump ...

Page 6: ...o select the boiler setpoint temperature It is also used to disable the hot water function 17 DHW temperature touch button This is used to select the setpoint temperature for domestic hot water It is also used to disable the DHW function 18 MODE touch button This button is used to access and browse the different menus 19 ON touch button This button switches the boiler on and off 20 RESET touch but...

Page 7: ...n any of the boiler s technical settings on the Service menu are being browsed or modified Flashing When manual functioning of any of the outlets is forced E Auxiliary icons Steadily lit when the digits show a temperature bar Steadily lit when a value or setting connected with the boiler water pressure is shown EXT Steadily lit when a value or setting connected with the outside temperature is show...

Page 8: ...The upper arrow indicates that the hot channel of the valve is open and the lower arrow shows that the hot channel of the valve is closed House Steadily lit when a value or setting connected with the temperature inside or outside the home or settings connected with the room thermostat or remote controls are shown K curves Steadily lit when a value or setting connected with operating in accordance ...

Page 9: ...oint temperature Modificable Off 15 65 ºC By default Off 2 Actual DHW temperature Visual 3 Boiler setpoint temperature Modificable Off 25 P 08 By default Off 4 Actual boiler temperature Visual 5 Water pressure Visual 6 Boiler setpoint temperature enabled Visual 7 Setpoint flow temperature of mixed circuit 1 Modificable Off 10 45 ºC By default Off 8 Actual flow temperature of mixed circuit 1 Visual...

Page 10: ...nd the outdoor temperature measured If the installation is correctly dimensioned the boiler temperature and or output temperature calculated will ensure the room temperature is in accordance with the set point programmed The K curve relates the outdoor temperature reading on the sensor installed outside the home to the boiler temperature setpoint The graph shows the temperature ratio for each poin...

Page 11: ...he setting can be changed by pressing the Heating and symbols 16 In all other cases pressing the Heating and symbols 16 will only enable and or disable the heating function The permitted boiler setpoint temperature range is 25 85 ºC Model Avanttia boilers are condensing boilers In order to obtain maximum boiler performance and energy savings it is recommended to select a setpoint temperature of 60...

Page 12: ...ected with the P 11 setting 4 4 Selecting the setpoint temperature of heating circuit 2 The flow temperature of the circuit may be selected providing heating circuit 2 is a mixed circuit heating pump of circuit 1 BC2 and the mixer valve M2 and sensor Sr2 and it is not functioning in accordance with outside weather conditions P 31 oFF To select it press to browse until the icon appears on the displ...

Page 13: ...pressure If this should occur we recommend calling the nearest Technical Assistance Service and draining the boiler until the pressure is between 0 1 and 0 15 MPa 1 and 1 5 bar 5 5 Resetting to factory default values If these settings are wrongly adjusted or if the boiler functions incorrectly all the original settings of all the parameters can be restored by selecting oH in parameter P 26 5 6 Con...

Page 14: ...rnal sensor P 10 ON and P 31 not OFF the boiler temperature will depend on the outside temperature and the curve selected in setting P 31 Mixed circuit functioning Heating circuit 2 will work with the selected setpoint flow temperature for mixed circuit 2 and the temperature of room thermostat 2 TA2 if the boiler has one When circuit 2 is functioning with an external sensor P 10 ON and P 31 not OF...

Page 15: ...electable boiler temperatures must be modified using the remote control It is easy to install only requiring 2 wires for communication between the boiler and the LAGO FB OT control It is connected to the boiler by connecting the two wires on terminal strip J6 see Electrical Connection Diagram For correct installation and functioning carefully read the instructions enclosed with the remote control ...

Page 16: ...heating installation direct circuit In setting 01 of the LAGO FB OT User Menu select a curve of at least 1 The maximum boiler temperature can also be selected on the LAGO FB OT remote control Installing low temperature heating mixed circuit In setting 01 of the LAGO FB OT User Menu select a curve of less than 0 8 We also recommend selecting a maximum flow temperature NO HIGHER THAN 85ºC to protect...

Page 17: ...f test is out of margins described in the section Combustion adjustment it will be necessary to adjust the combustion To start up the boiler hold down the button select the desired setpoint temperatures and turn the chronothermostat or LAGO FB OT remote control if these are fitted to the desired setting 9 BOILER DELIVERY The Technical Assistance Service once the commissioning of the boiler has bee...

Page 18: ...ation This occurs when the boiler exceeds a temperature of 110 ºC To unblock it wait until the boiler drops to below 100 ºC and press the button 12 2 Burner cut out When this cut out occurs the code E09 will begin to flash on the digital display and the flame failure symbol The burner will switch off and stop heating the installation This occurs as a result of an anomaly in the burner or in the fu...

Page 19: ...be blocked Cleaning the boiler The boiler does not require any special maintenance Yearly cleaning at the end of the heating season will be sufficient The boiler chamber and burner should not be cleaned using chemical products or steel brushes After any cleaning operation has been carried out it is important to ensure that several ignition cycles are performed to check all the elements are functio...

Page 20: ... totally Boiler water characteristics In case of water hardness of over 25 30ºF we recommend using treated water in the heating installation to avoid any scale deposits on the boiler Bear in mind that a scale deposit of even a few millimetres will cause a major reduction in boiler performance as scale is a poor thermal conductor It is essential to treat the water used in the heating circuit in the...

Page 21: ...e boiler E18 Return temperature sensor open Call the TAS E19 Return temperature sensor shorted Call the TAS E21 DHW tank temperature sensor open Call the TAS E22 DHW tank temperature sensor shorted Call the TAS E27 Air pressure sensor anomaly Reset the boiler E28 Water leak Call the TAS E30 Fume outlet overheating Reset the boiler E40 Outdoor temperature sensor shorted Call the TAS E41 Outdoor tem...

Page 22: ... VSC VD B A C 920 910 E D 120 559 286 436 720 EA Connection Avanttia 25 HDX Avanttia 37 HDX IC Heating output 3 4 M A 665 765 RC Heating return 3 4 M B 780 880 EG Gas inlet 3 4 M C 850 950 ES DCW inlet 3 4 M D 560 660 SS DHW outlet 3 4 M E 730 830 PR Recirculation outlet 1 2 M VSES DHW safety valve VD Disconnect exit VSC Heating safety valve VC Condensate drain EA Gas removal Air intake Ø60 100 ...

Page 23: ...t optional circuit 3 4 M A 665 765 RCO Heating return optional circuit 3 4 M B 780 880 ICM Heating output mixed circuit 3 4 M C 850 950 RCM Heating return mixed circuit 3 4 M D 560 660 EG Gas inlet 3 4 M E 730 830 ES DCW inlet 3 4 M SS DHW outlet 3 4 M PR Recirculation outlet 1 2 M VSES DHW safety valve VD Disconnect exit VSC Heating safety valve VC Condensate drain EA Gas removal Air intake Ø60 1...

Page 24: ...mption Qelec kWh 0 220 0 210 Daily fuel consumption Qfuel kWh 25 102 25 899 16 2 Technical Data AVANTTIA Specifications 25 HDX HDXM 37 HDX HDXM Heating consumption Max Min kW 23 5 4 9 34 9 7 0 DHW heat consumption Max Min kW 23 5 4 9 34 9 7 0 Heating output Max Min at 80 60 ºC kW 23 1 4 8 34 2 6 8 DHW output Max Min kW 23 1 4 8 34 2 6 8 Condensing heating output Max Min at 50 30 ºC kW 25 2 5 2 37 ...

Page 25: ...13 C33 C43 C53 C63 C83 Flue exhaust Air intake system diameters mm Coaxial Ø60 100 and Ø80 125 Dual duct Ø80 80 Maximum gas pipe pressure drop Pa 167 167 Flue gas temperature ºC 63 63 Maximum flow of fumes g s 10 2 10 2 Max horizontal coaxial length Ø60 100 m 20 Max vertical coaxial length Ø60 100 m 21 Equivalent elbow length at 90º Ø60 100 m 1 3 Equivalent elbow length at 45º Ø60 100 m 1 Max hori...

Page 26: ... circulating pump BC2 Heating circuit N 2 circulating pump M1 Underfloor 3 way valve motor circuit 1 M2 Underfloor 3 way valve motor circuit 2 TA1 Heating circuit N 1 room thermostat TA2 Heating circuit N 2 room thermostat Rr1 Underfloor circuit N 1 option resitance Rr2 Underfloor circuit N 2 option resitance Raux Auxiliary relay R Phone relay C Common of auxiliary relay NO Normaly open of auxilia...

Page 27: ... circuit 2 TA1 Heating circuit N 1 room thermostat TA2 Heating circuit N 2 room thermostat Sr1 Heating circuit mixed 1 sensor Rr2 Underfloor circuit N 2 option resitance Raux Auxiliary relay R Phone relay C Common of auxiliary relay NO Normaly open of auxiliary relay NC Normaly closed of auxiliary relay Sext Exterior room sensor Taux Auxiliary entrance J1 Power supply connector J2 Components conne...

Page 28: ...haul are to be carried out by personnel authorised by DOMUSA TEKNIK 4 The commercial guarantee will be null and void in the following cases If the annual overhaul by personnel authorised by DOMUSA TEKNIK has not been carried out La caldera no haya sido instalada respetando las leyes y reglamentos vigentes en la materia If the boiler has not been installed in accordance with the applicable laws and...

Page 29: ...27 NOTES ...

Page 30: ...Avanttia 28 NOTES ...

Page 31: ...29 NOTES ...

Page 32: ... Bº San Esteban s n Ellesmere Port CH65 9BF 20737 RÉGIL Guipúzcoa Tel 0151 909 6222 Tel 34 943 813 899 www domusateknik com DOMUSA TEKNIK reserves the right to make modifications of any kind to its product characteristics without prior notice CDOC001264 CDOC001264 06 16 ...

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