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INSTALLATION AND OPERATING INSTRUCTIONS

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EVOLUTION EV HFM

ER-0170/1996

CGM-04/392

Содержание evolution ev 25 hac

Страница 1: ...INSTALLATION AND OPERATING INSTRUCTIONS EVOLUTION EV HFM ER 0170 1996 CGM 04 392 ...

Страница 2: ... and any maintenance operations must only be carried out by DOMUSA TEKNIK s Authorised Technical Assistance Services Incorrect installation of these boilers could result in damage to people animals or property and the manufacturer will hold no liability in such cases DOMUSA TEKNIK informs all parties concerned that in compliance with section 1 of the first additional provision of Law 11 1997 the r...

Страница 3: ... 17 12 3 FUNCTIONING WITH AN SRFM2 EV UNDERFLOOR HEATING KIT OPTIONAL 18 12 4 HEATING CIRCUIT 2 FUNCTIONING OPTIONAL 18 13 ADDITIONAL FUNCTIONS 19 13 1 PUMP ANTI BLOCK FUNCTION 19 13 2 ANTI FROST FUNCTION 19 13 3 BOILER PRESSURE SENSOR FUNCTION 19 13 4 TELEPHONE RELAY CONNECTION 19 13 5 ROOM THERMOSTAT CONNECTION 19 13 6 KEYPAD BLOCK FUNCTION 20 14 E20 REMOTE CONTROL OPTIONAL 21 14 1 FUNCTIONING W...

Страница 4: ... 2 Filling valve 3 DHW temperature sensor 4 Balance flue burner 5 DHW exchanger 6 Heating pump 7 DHW pump 8 Boiler temperature sensors 9 Safety valve 10 Automatic air vent 11 Pressure sensor 12 Expansion vessel 13 Condensator INOX 14 Flue gases outlet 15 Cast iron corp 16 DHW flow switch 17 DHW flow limiter ...

Страница 5: ... place your finger on this button for 1 second the boiler will switch on or off 22 RESET touch button If the boiler is in lock out mode as the alarm has been triggered touch the RESET button to reset the lock out and restore functioning If you are modifying any of the settings or browsing the user menu you may touch the RESET button to exit the menu WITHOUT SAVING and return to the previous menu l...

Страница 6: ...f at least 0 5 bar in the domestic hot water circuit Before starting up the unit it is essential to install the condensation siphon supplied with the boiler documentation on the condensation drain tube on the back of the boiler The condensation pipe should lead to a drain outlet as the Evolution boiler is a condensation boiler and a large amount of water may be generated This connection should be ...

Страница 7: ...es and table Position of the exhaustion duct Minimum distance mm A under a cornice 300 B between two horizontally arranged ducts 1000 C from a next window 400 D between two vertically arranged ducts 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 ...

Страница 8: ...Evolution EV HFM 6 ...

Страница 9: ... strip J2 terminals N 8 and 9 see Electrical Connection Diagram For correct hydraulic installation carefully follow the assembly and connection instructions enclosed with the SRFM2 EV kit 3 7 Installing heating circuit 2 Optional All the models in the Evolution range of boilers are supplied with a circulation pump connected to heating circuit 1 BC1 In addition to this circuit all the models are de...

Страница 10: ...of the combustion products exhaustion Each elbow of 90 or two of 45 reduces the available length by 1 metre and 1 metre in horizontal reduces the available length by 2 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 Dual duct outlet Kit 80 100 inox Cod CGAS000 265 1m d...

Страница 11: ...GAS000213 Cod CGAS000222 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 realiz...

Страница 12: ...m Ø80 125 code CGAS000189 The maximum horizontal length counted from the boiler including the kit end is 6 metres Each elbow of 90 or two of 45 reduces the available length by 1 metre 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 outlet 1m 80 125 Cod C...

Страница 13: ... air intake by means 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 Each elbow of 90 or two of 45 reduces the available length by 1 metre Vertically outlet 80 125 Cód CGAS000231 Black tile 80 125 Cód CGAS000074 45º elbow 80 125 Cód CGAS000183 90º elbow 80 125 Cód CGAS000182 1m coaxial duct 80 125 C...

Страница 14: ... the flexible tube 7 SHUTTING DOWN THE BOILER To switch off the boiler place your finger on the power touch button 21 for 1 second In Off mode while the boiler is plugged into the mains and connected to the fuel installation its heating and hot water functions will be switched off but the anti frost protection and pump anti block functions will remain activated To shut down the boiler functioning ...

Страница 15: ... as follows MODE touch button Digital display Repeatedly place your finger on the MODE touch button to select the different display options When the desired option has been selected it will return to standby after 20 seconds have elapsed The following table shows the different display options Standby The actual boiler temperature is shown Actual boiler temperature Actual Domestic Hot Water tempera...

Страница 16: ...DHW setpoint temperature selected using the corresponding touch button 23 Actual boiler pressure measured by the Pressure Sensor 11 Indication of the heating demand status of each circuit connected to the boiler Setpoint of the heating pump speed BC1 The desired display contrast can be adjusted using the touch button on the right of the display 23 ...

Страница 17: ...oilers are condensing boilers In order to obtain maximum boiler performance and energy savings it is therefore recommended to select a setpoint temperature of 55 70 ºC providing this is permitted by the heating system installed and the insulation conditions of your home 11 2 Selecting the DHW setpoint temperature The desired DHW temperature is selected using the touch button as shown in the figure...

Страница 18: ...s The installation flow setpoint temperature can also be selected by using the MODE touch button to browse to the underfloor heating installation flow setpoint display option When this option appears on the display touch the symbols to select the desired temperature If you wish to disable the underfloor heating circuit function select the setpoint value OFF by touching the symbol until this value ...

Страница 19: ...ain enabled NOTE When the heating function is disabled circuit 2 will also be disabled if it is connected 12 2 Domestic Hot Water production function In this mode the boiler provides instantaneous DHW To activate this mode select the desired DHW setpoint temperature see Selecting the DHW setpoint temperature The burner will ignite until the boiler reaches 60 ºC If a hot tap is turned on the instan...

Страница 20: ...ows this option touch the symbols to select the desired temperature If you wish the SRFM2 EV Underfloor Heating circuit function can be totally disabled by selecting OFF as the installation flow setpoint temperature NOTE When the Underfloor Heating circuit function is disabled by selecting OFF as the setpoint temperature only circuit 1 will be disabled Circuit 2 will continue to function 12 4 Heat...

Страница 21: ...eeds 2 5 bar the HI warning will flash on the display to warn of the excess pressure If this should occur we recommend calling the nearest Technical Assistance Service and slightly draining the boiler 13 4 Telephone relay connection The Evolution boiler is designed to enable a phone relay to be connected for switching the boiler on and off This feature allows the boiler to be switched on and off r...

Страница 22: ...on is enabled the electronic control will not react when any of the symbols or touch buttons on the control panel are pressed To lock the keypad keep your finger on the RESET touch button for 5 seconds The word LOC will flash on the display until the control panel is unlocked again To unlock the keypad place your finger on the RESET touch button again for 5 seconds The display will then return to ...

Страница 23: ...n it is connected to it The different selectable 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 E20 control It is connected to the boiler by connecting the two wires on terminal strip J4 see Electrical Connection Diagram For correct installation and functioning carefully read the instructions e...

Страница 24: ...nside the home and the outside weather conditions in accordance with the operating curve selected the HEATSLOPE 2 setting on the E20 remote control For mixed underfloor heating circuits we recommend selecting operating curves of less than 0 8 The boiler setpoint temperature will be fixed at 75ºC and can be changed using the boiler control panel This setpoint temperature can be changed by using the...

Страница 25: ...hermostat located inside the boiler on the underside of the electrical box after first having removed the button cover 15 2 Burner cut out When this cut out occurs the alarm code EAQ burner alarm will begin to flash on the digital display 18 The burner will switch off and stop heating the installation This occurs as a result of an anomaly in the burner 4 or in the fuel installation To unblock it p...

Страница 26: ...faces and a blower to remove scale After cleaning replace the combustion chamber door the exhaustion duct cover the burner and the outer door of the boiler Cleaning the condenser Open and remove the top cover of the boiler to access the condenser on the rear of the boiler body Open the top cover of the condenser 1 to access its exhaustion ducts To open this cover firstly release the two side closu...

Страница 27: ...e water in the heating circuit If the boiler is to be out of use for long periods of time we recommend draining all the water and leaving it empty 16 3 Boiler water characteristics In areas with water hardness of over 25 30ºF treated water must be used in the heating installation to avoid any scale deposits on the boiler It should be noted that even a few millimetres of scale will greatly reduce t...

Страница 28: ...avigate to the UB parameter by touching MODE button and touch ON button 21 to access it Once inside the setting using the jog dial on the right side of the display 23 the value changes After selecting the desired speed touch the ON touch button to record the value and exit the parameter UB WARNING Any interference in the operation and installation of the heating circuit must be done by authorised ...

Страница 29: ...eating outlet RC Heating return EAS DHW inlet IAS DHW outlet MODEL IC RC EAS IAS DIM L VS Safety valve EV 30 HFM 3 4 M 855 SC Condensate drainage 1 H EV 40 HFM 1 M 1 2 M 955 EA Combustion air inlet Ø80 SH Flue gases outlet ...

Страница 30: ...gen oxides NOx mg kWh 118 119 Declared load profile XL XL Water heating energy efficiency Ƞwh 80 80 Daily electricity consumption Qelec kWh 0 337 0 296 Daily fuel consumption Qfuel kWh 24 110 24 630 DHW Production t 30ºC l min 12 8 17 8 Heating temperature adjustment ºC OFF 30 85 DHW temperature adjustment ºC OFF 15 65 Maximum safety temperature ºC 110 Maximum pressure for heating mode bar 3 Heati...

Страница 31: ...rner 4 This alarm is set off when there is a functioning anomaly in the burner or the fuel installation If this alarm occurs repeatedly you should contact the nearest official technical assistance service Boiler sensor The boiler sensor 8 is damaged or disconnected Contact your nearest official technical assistance service to have it replaced DHW sensor The DHW sensor is damaged or disconnected Co...

Страница 32: ...2 PWMa 9 Ph Phase N Neutral bc7 Burner terminal n 7 Q Burner BV DHW charge pump BC1 Heating circuit N 1 circulating pump BC2 Heating circuit N 2 circulating pump M Underfloor 3 way valve motor E20 Remote control E20 optional TA1 Heating circuit N 1 room thermostat TA2 Heating circuit N 1 room thermostat PWMa DHW PWM cable PWMc Heating PWM cable Rr Underfloor heating option resistance Sa DHW temper...

Страница 33: ...1 2 3 4 ON S1 1 2 Brown Blue FL TH C 2 1 Black White Pink TS C 2 1 Black Red Pink TS Security thermostat TH Fumes thermostat SP Pressure sensor R Phone relay FL DHW flow switch J6 Phone relay connector J8 PCB s connector S1 Boiler model selection switches S2 Floor heating selection switches ...

Страница 34: ...ial to adjust the combustion conditions of each boiler For the guarantee to be valid the burner must be adjusted by an official DOMUSA TEKNIK Technical Assistance Service Observe the flame If there is insufficient combustion air it will be dark in colour and will produce smoke obstructing the flue outlet On the contrary if there is an excess of combustion air the flame will be pale or bluish in co...

Страница 35: ...n the combustion line blocking screw BL Turn the line regulator RL clockwise to increase the airflow and anticlockwise to decrease it After adjustment tighten the combustion line blocking screw BL BL RL 3 mm 0 1 Correct position of electrodes To ensure correct ignition of the Domestic burner the measurements shown in the diagram must be observed Also ensure the electrode fixing screws have been sc...

Страница 36: ...below correspond to installations without reductions and with a perfect hydraulic seal It is recommended to use copper pipes A pressure drop of 0 4 bar 30 cmHg must not be exceeded Intake installation H Pipe length m int 8 mm 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 Charging installation H Pipe length m int 8 mm int 10 mm 0 5 10 20 1 0 20 40 1 5 40 80...

Страница 37: ...g curves 5 10 15 1 2 3 4 5 Kg h 10200 20400 30600 40800 51000 Kcal h 11 8 23 72 47 44 35 58 59 3 Kw mmH2O OVERPRESSURE FLOW D 3 D 4 23 8 Nozzles Evolution boilers are supplied with the burner fitted together with its corresponding nozzle and a standard pre adjustment The following table shows the nozzles and adjustments for each particular model MODEL Nozzle Burner pressure bar Air adjustment Line...

Страница 38: ...hermostat F Fuse LB Cut off Light FR Photocell TR Transformer MB Oil Pump Motor EV Valve RP Preheater Element Ph Phase N Neutral 23 10 Quick connector To connect and disconnect the red oil intake tube to the nozzle proceed as follows Press the connector ring in the direction of the arrow pulling on the red tube at the same time PR E S S R ING TUB E OIL QUICK CONNECTOR ...

Страница 39: ...in the form of colour codes see the colour code table below During ignition the indication is as shown in the following table Colour code table for multi colour indicator lights LEDs Status Colour code Colour Wait time tw other standby statuses Off Fuel pre heater on Yellow Ignition phase controlled ignition Flashing yellow Functioning flame OK Green Functioning flame not OK Flashing green Externa...

Страница 40: ...adjustment no fuel Ignition unit defective Flashes 4 times On External light during burner ignition Flashes 7 times On Excessive flame loss during functioning limited number of repetitions Fuel valves defective or dirty Flame detector defective or dirty Burner maladjustment Flashes 8 times On Supervision of fuel pre heater time Flashes 10 times On Cabling fault or internal failure output contacts ...

Страница 41: ... error has been solved 2 Excess temperature of the module the temperature of the motor is too high 2 Check the room temperature and that of the fluid Flashes red The pump is out of order The pump is stopped blocked The pump does not start up automatically Change the pump Please contact your nearest official technical assistance service to have it replaced 1 The pump is not connected to the power s...

Страница 42: ...4 Fan 24 CQUE000054 Valve coil cable Suntec 8 CQUE000095 Air adjustment support CQUE000124 Valve coil cable Danfoss 9 CTOE000064 Air adjustment screw 25 CTOE000065 Counter thread 10 CQUE000151 Air adjustment plate D3 26 CQUE000004 Motor pump coupling CQUE000152 Air adjustment plate D4 27 CQUE000102 Motor 11 CGAS000220 Manifold 28 CQUE000094 Motor support 12 CQUE000173 Flange seal 29 CQUE000080 Noz...

Страница 43: ...41 Boiler 1 2 3 4 24 6 7 8 9 7 11 12 13 14 15 16 17 18 19 21 20 22 23 ...

Страница 44: ...00737 Roof 40 HFM 15 CTOE000012 Fixing clip 16 CFOV000025 Expansion vessel 30 HFM CFOV000043 Expansion vessel 40 HFM Pos Code Name 17 CFER000048 Spring closure 18 CFOV000024 3 8 PURGOMAT drain valve 19 CELC0000252 Presure transducer 20 CFOV000061 Flowswitch 21 CFOV000148 Pump 22 CFOV000033 Heatexchanger 30 HFM CFOV000067 Heatexchanger 40 HFM 23 SELEEVO021 Electrical main board HFM 24 CELC000294 Co...

Страница 45: ... guarantee 3 The start up and annual overhaul 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 If the boiler has not been installed in accordance with the applicable laws and regulations for this type of appliance If the boil...

Страница 46: ...Evolution EV HFM 44 NOTES ...

Страница 47: ...45 NOTES ...

Страница 48: ... 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 CDOC001110 CDOC001110 05 16 ...

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