DOMUSA EVOLUTION EV FDX, Installation And Operating Instructions Manual

Page 1: ...INSTALLATION AND OPERATING INSTRUCTIONS EVOLUTION EV FDX ER 0170 1996 CGM 04 392 ...

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Page 3: ...ed to the user Read carefully the warnings and recommendations included in this manual since they provide significant information as for safety of installation usage and maintenance The installation of these boilers is to be carried out only by skilled personnel in accordance with the standards in force and following the manufacturer s instructions Either the start up or any maintenance operations...

Page 4: ...TI FREEZING FUNCTION 15 9 3 BOILER PRESSURE SENSORIZE FUNCTION 15 9 4 PHONE RELAY CONNECTION 15 9 5 ROOM THERMOSTAT CONNECTION 15 10 REMOTE CONTROL E20 OPTIONAL 16 11 BOILER SACURITY SYSTEMS 16 11 1 TEMPERATURE SAFETY LOCKING 16 11 2 BURNER LOCKING 17 11 3 LOW PRESSURE LOCKING 17 12 BOILER WATER EMPTYING 17 13 BOILER STOP 17 14 FIRST START UP 17 15 BOILER DELIVERY 18 16 BOILER MAINTENANCE 18 16 1 ...

Page 5: ...Evolution FDX 2 22 16 OIL EASY CONNECTION 28 23 ALARM CODES 30 24 FAILURES 31 ...

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Page 7: ...y valve 4 Automatic air vent 5 DHW tank INOX AISI 316 6 DHW safety valve drainage siphon 7 DHW safety valve 8 DHW recirculation nipple 9 Pressure sensor 10 DHW temperature sensor 11 Heating expansion vessel 12 DHW expansion vessel 13 Filling valve 14 Heating pump 15 Boiler temperature sensors 16 DHW pump 17 Blowoff valve 18 Balance flue burner ...

Page 8: ...Water When the boiler only has this neon lighted on it will be in summer mode 24 Boiler temperature selector We will be able to select in any moment the set point of boiler temperature It is a removable turning button For its usage push on it and it will be extracted pushing again it will hide 25 Switch on button Pressing this button will switch on and shutdown the boiler 26 SET button Pressing th...

Page 9: ...e since the boiler Evolution is a condensation boiler and the quantity of generated water can be big Also before starting the boiler it is recommended to fill the exit tube siphon of condensed water with the purpose of garnishing the exit of smoke per it 3 3 Electrical connection The boiler is ready to be connected at 220 V 50 Hz on plugs 1 and 2 of the terminal strip J1 see Electrical Connection ...

Page 10: ...cts 1500 E from a next venting grid 600 F under a balcony 300 G under a window 600 H under a venting grid 600 I from a break back of a building 300 J from an angle of a building 300 K from the floor level 2500 L from a vertically horizontally arranged outlet or pipe 300 M from a front surface at a distance of 3 metres from the exhaust gas outlet 2000 N like the previous one but with opening 3000 I...

Page 11: ...Evolution FDX 6 ...

Page 12: ...ed is 12 metres for the model EV 30 FDX and 10 metres for the model EV 40 FDX which is the result from adding the pipe metres for the air intake and those of the combustion products exhaustion Each elbow of 90 or two of 45 reduces the available length by 0 6 metres It is recommended that the flue gases outlet pipe be fitted slightly upwardly inclined 2º to 3º thus preventing water and condensate p...

Page 13: ...000213 The transformation will be able to realize with two different mounting setups 1 Back exit it will be enough with disassembling the combustion air intake of the boiler unscrewing the three screw mount the adaptor in the exit of flue gases of the boiler backwards and using the flexible tube of entry of air connect it to the adaptor 2 Lateral or upwards exit it will be realized in the same way...

Page 14: ... horizontal length counted from the boiler including the kit end is 6 metres for model EV 30 FDX and 5 metres for model EV 40 FDX Each elbow of 90 or two of 45 reduces the available length by 0 6 metres It is recommended that the flue gases outlet pipe be fitted slightly upwardly inclined 2º to 3º thus preventing water and condensate projections from being ejected outside Horizontally arranged out...

Page 15: ...eans of the vertically arranged outlet Kit Ø80 125 code CGAS000231 The maximum vertical length counted from the boiler including the kit end is 7 metres for model EV 30 FDX and 6 metres for model EV 40 FDX Each elbow of 90 or two of 45 reduces the available length by 0 6 metres Vertically outlet 80 125 Cód CGAS000231 Black tile 80 125 Cód CGAS000074 45º elbow 80 125 Cód CGAS000183 90º elbow 80 125...

Page 16: ...e installation If the installation doesn not have a minimum pressure of 0 5 bar the boiler will blockout and an alarm of low pressure will be visualized AP NOTE Switching on the boiler without water could result in serious damage to it 6 DIGITAL DISPLAY The boiler Evolution is electronic and incorporates a digital display 21 for the visualization of those actual temperatures the set point temperat...

Page 17: ...ans of the removable turning button indicated in the picture To extract the button press slightly on it to hide it again push the button until it is locked To select the wanted temperature turn the removable button in that moment tc will appear in the screen and the selected set point temperature will be visualized in it Once selected the temperature hide the button again and lapsed ten seconds th...

Page 18: ...re two different operating modes The selection realizes by means of the services selection button indicated in the picture The selection will be able to visualize in the two neon lights of service located in the right side of the screen 1 5 6 3 8 1 Winter mode The boiler will be at this mode capable of heating the heating installation and producing domestic hot water simultaneously To select this ...

Page 19: ...s mode press the services selection button until the inferior neon lights on 23 The burner will be put on up to the boiler reaches 53 ºC If a hot water tap is opened it will enter to work the instantaneus DHW production system providing a constant service of Domestic Hot Water to the DHW set point temperature selected ...

Page 20: ...alarm in the screen When the pressure of the boiler is upper than 2 5 bar it lights on an intermittent neon of alarms 20 warning of the excess of pressure It is recommended in this case to call to Technical Assistance Service and proceed to drain the boiler a little 9 4 Phone relay connection The boiler Evolution is prepared with the possibility of connecting a phone relay for switch on and switch...

Page 21: ...on to the boiler will realize connecting the two threads in the regleta of connections J4 see Electrical Connection Diagram For a correct installation and operation read carefully the instructions attached with the remote control 11 BOILER SACURITY SYSTEMS The boiler electronic control system will be able to enable the following security locks of operation of the boiler When anyone of these locks ...

Page 22: ...pipe to the drainage valve of the boiler 1 and open it Open the air vent valves which is located higher than this on the installation to accelerate the emptying process 13 BOILER STOP To shutdown the boiler press the power on button 25 In the power off mode and while the boiler is connected to the electric network and to the installation of fuel the boiler stops working to give heating service and...

Page 23: ...perations of clean up making several power on cycles checking the correct operation of all the components For a correct clean up follow the following recommendations carefully Boiler corp cleaning Open and extract the outside door of the boiler Dismount the burner 4 unscrewing the female screw located in the upper side of burner Dismount the combustion chamber door and flue gases tap unscrewing th...

Page 24: ...iler water characteristics When the water hardness is higher than 25 30º F the use of treated water for the heating installation is prescribed in order to avoid the possible lime deposits on the boiler The treatment of the water used in the heating circuit is essential in the following cases Very long circuits with high water content Frequent installation filling operations If it is necessary to d...

Page 25: ...TR ø80 A 1400 100 260 65 EA SH SC 220 180 80 VS 705 SV IAS EAS IC 635 300 100 70 135 IC Heating outlet IC Optional heating outlet RC Heating return EAS DHW inlet IAS DHW outlet MODEL IC IC RC EAS IAS DIM A DIM L VS Safety valve EV 30 FDX 3 4 M 3 4 M 585 855 SC Condensate drainage 3 4 H EV 40 FDX 1 M 3 4 M 560 955 SV Security valve drainage siphon EA Combustion air inlet Ø80 SH Flue gases outlet Ø8...

Page 26: ...21 TR DHW recirculating connection 1 2 H ...

Page 27: ...e ºC 110 Heating security maximum pressure bar 3 DHW maximum temperature bar 7 Heating expansion vessel capacity Lts 8 12 Boiler water capacity Lts 19 2 23 2 Water pressure drop mca 0 3 0 4 Flue gases temperature ºC 67 83 Flue gases volume Lts 11 4 17 5 Flue gases flow Kg s 0 0132 0 0186 Flue gases pressure drop mmH2O 2 0 2 1 CO emisions level mg kWh 58 52 NOx emisions level mg kWh 94 5 81 7 NOx c...

Page 28: ...s of the following pictures carefully 1 3 5 6 7 8 9 10 11 4 J1 J2 16 15 14 13 12 J3 J5 J4 N F bc7 BC Q Sc Sa TA E20 BV Blue Blue Black Blue Blue Blue 2 220 V J6 BC Heating pump BV DHW pump Q Burner bc7 Burner s n 7 plug F Phase N Neutral Sc Boiler temperature sensor Sa DHW temperature sensor TA Room thermostat E20 Remote control E20 J1 Power connector J2 Components connector J3 Sensors connector J...

Page 29: ... Black White Rose J7 SP PC PS Control PCB S1 ON S2 ON 1 2 1 2 3 4 TS Security thermostat FL DHW flow switch R Phone relay SP Pressure sensor PC Heating potenciometre PS DHW pontenciometre J7 PCB s connector J8 Climatic regulation connector S1 Boiler model selection switches S2 Floor heating selection switches ...

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Page 31: ...drains screw 22 4 Burner combustion adjustment Observe the flame If there is not enough combustion air it will be dark and it will produce smoke which will close the uptake On the other hand if there is too much combustion air the flame will be white or white blue coloured reducing the efficiency and therefore not fulfilling the anti pollution norms Besides the excess of air may difficult the igni...

Page 32: ...23 22 6 Dimensions I G E F H F B A C D L J K DIMENSION A B C D E F F G H I J K L LENGHT mm 292 265 140 152 215 75 98 290 ø80 205 100 100 ø90 F Domestic D 3 F Domestic D 4 ...

Page 33: ...crew the combustion line blocking screw BL Turn the line adjustment screw RL to the right to increase the airflow and to the left to decrease it After the adjustment has been made screw the combustion line blocking screw BL BL RL 3 mm 0 1 22 9 Correct positioning of ignition electrodes To assure a good ignition of the burner Domestic it is necessary to respect the measures shown in the drawing Bes...

Page 34: ...e pressure of the oil pump turn the screw 1 to the right in order to increase it and to the left in order to decrease it 1 Pressure adjustment 2 Vacuometer nipple 3 Electrovalve 4 Manometer nipple 5 Oil outlet 6 Oil return 7 Oil inlet MOD AS47C 1 2 3 4 5 6 7 ...

Page 35: ...int 10 mm 0 0 25 60 0 5 21 50 1 0 18 44 1 5 15 38 2 0 12 26 2 5 10 26 3 0 8 20 3 5 6 16 In charge installation H Pipes length m int 8 mm int 10 mm 0 5 10 20 1 0 20 40 1 5 40 80 2 0 60 100 22 12 Technical data MODEL D 3 D 4 Minimum heat outlet Kg h 1 5 2 3 Maximum heat outlet Kg h 3 4 65 Minimum heat outlet kW 17 7 27 2 Maximum heat outlet kW 35 5 55 2 Motor power to 2800 r p m W 90 110 Operating t...

Page 36: ...4 Atm Kg h 15 Atm Kg h 0 40 1 45 1 55 1 60 1 67 1 75 1 80 1 87 0 50 1 80 1 90 2 00 2 10 2 20 2 27 2 33 0 55 2 00 2 10 2 20 2 30 2 40 2 50 2 60 0 60 2 20 2 30 2 40 2 50 2 60 2 70 2 80 0 65 2 35 2 50 2 60 2 70 2 80 2 90 3 05 0 75 2 70 2 85 3 00 3 15 3 25 3 40 3 50 0 85 3 10 3 25 3 40 3 55 3 70 3 80 4 00 1 00 3 60 3 80 4 00 4 20 4 35 4 50 4 70 1 10 4 00 4 20 4 40 4 60 4 80 5 00 5 10 22 15 Electric di...

Page 37: ...B 1 2 5 6 8 10 11 12 3 FR TR MB EV1 LB RP Negro Azul 4 EV2 TC TS Ph N B4 S3 T2 T1 N L1 IG F CH LB 7 B4 Hour counter terminal S3 Lockout lamp terminal TC Boiler thermostat TS Security thermostat CH Hour counter IG Main switch F Fuse LB Lockout lamp LB External lockout lamp FR Photocell sensor TR Ignition transformer MB Oil pump MB Auxiliary oil pump EV Electrovalve RP Preheater s resistance Ph Phas...

Page 38: ...29 Press the connector o ring in the direction of the arrow shown below and simultaneously pull the red tube PRESS O RING RED PIPE OIL OILEASYCONNECTRACOR ...

Page 39: ...king To restart working push the scurity thermostat s button once the temperature has decreased If this alarm is repetitive put in contact with the nearest technical service support AL AQ bar ºC Burner Burner is lockout To restart working push the button located at the burner 4 This alarm happens when there is any operation error in the burner or in the oil installation If this alarm is repetitive...

Page 40: ...or clean Poorly adjusted electrodes Adjust Timer at automatic position Set it to manual IT DOES NOT PUT ON Poorly set room or boiler thermostat Set properly Nozzle faulty Replace Flame sensor dirty Clean Fume circuit clogged Clean FREQUENT LOCKING Oil filter or burner pump dirty Clean Boiler failures FAILURE CAUSE REMEDY The pump does not rotate Unlock the pump RADIATOR DOES NOT HEAT Air in hydrau...

Page 41: ...Evolution FDX 32 NOTES ...

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Page 45: ...POSTAL ADRESS FACTORY AND OFFICE Apartado 95 Bº San Esteban s n 20730 AZPEITIA 20737 RÉGIL Guipúzcoa Telfs 34 943 813 899 Fax 34 943 815 666 www domusa es CDOC000086 ING 05 05 ...