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Lamborghini - Thin 24 MCS

1. p A Ja 3r YS LYS LS e ld LL LL LL LOL OL tt LL L A FI PAP E E R f f CALORECLIMA 62 FLUE EXHAUST INSTALLATION CONCENTRIC FLUE PIPE Fit the concentric elbow pipe positioning it on the desired direction and insert on it the sealing gasket Fit the air intake and flue pipes observing the distances indicated on the installation scheme The flue pipe should slope slightly 100 Max 3000 SCARICO Min 500 Diaframma E aria A DOUBLE FLUE PIPE FLUE PIPE FOR FAN FORCED DRAUGHT VERSION B22 SELECTING THE RIGHT AIR DIAPHRAGM Flue exhaust for fan forced drought version 822 82 mm Concentric flue exhaust from 0 35mtolm 082 mm 63 Concentric flue exhaust from 1 mto3m 994 mm STANDARD Double flue pipe intake outlet 94 mm STANDARD FLUE EXHAUST FOR FAN FORCED DRAUGHT VERSION B22 max length 7 5 m CONCENTRIC FLUE EXHAUST max length 3 m DOUBLE FLUE PIPE WITH A 82 mm DIAPHRAGM max length intake delivery 6 m DOUBLE FLUE PIPE WITH amp 94 mm DIAPHRAGM max length intake delivery 18 m Hyd
2. 11 3 12 2 13 14 15 1 16 17 18 19 20 25 24 2 22 2 LEGEND l Ignition electrodes 15 Instantaneous water heater 2 Manual air purge valve 16 Hot water circuit drain cock 3 Fumes fan 17 Hot water detector 4 Total safety thermostat 18 Automatic air purge valve 5 Fumes pressure switch 19 Circulating pump 6 Heating detector 20 Heoting safety valve 7 3 way valve 21 Heating circuit drain cock 8 id 22 Gas cock 9 Filling cock 23 Gas valve 10 Reset push button with lock out warning light 24 Electronic control unit 11 Hot water pressure switch 25 Expansion tank 12 Lack of water pressure switch 13 Manual air purge valve 14 Electric box 42 760 100 80 HE d a i dr a i all Uru JL TECHNICAL FEATURES Min thermal Connections Operating Hot water capacity pressure supply ien ie 1 tank Main svstem Hot water sysh Heating Hot water Continuous Min Input Output Input Output circuit circuit supply supply Supply Return Gas Inlet Outlet 430 C Thermal capacity MODEL kcal h kW kcal h kW kcal h kW kedl h
3. CALORECLIMA AZIENDA CERTIFICATA ISO 9001 R 50 EO NU f oro ME map f md AL A MAJAL s ut Hl psp oF ER A U o ieee P ghe O AL T EU n 5 0 CALDAIA MURALE A GAS PER ESTERNO ALTO RENDIMENTO MODULANTE WALL HUNG GAS BOILER FOR OUTDOOR INSTALLATION HIGH EFFICIENCY MODULATING UNIT CALDERA MURAL A GAS PARA EXTERIOR ALTO RENDIMIENTO MODULANTE CALDEIRA DE PAREDE A GAS PARA AMBIENTES EXTERNOS ALTO RENDIMENTO MODULAVEL O thin uNG WI ur MANUALE DI INSTALLATION MANUAL PARA MANUAL DE INSTALLAZIONE E AND MAINTENANCE INSTALACION Y INSTALA O E MANUTENZIONE MANUAL EL MANTENIMIENTO MANUTENCAO CALORECLIMA 37 INDEX PAGE GENERAL INSTRUCTIONS 39 DESCRIPTION 40 MAIN COMPONENTS 4 DIMENSIONS 42 TECHNICAL FEATURES 42 NOZZLE CALIBRATION 43 ELECTRICAL CONNECTIONS WIRING DIAGRAMS AA INSTALLATION AND START UP 47 SETTING THE TIME DAY OF THE WEEK A8 MODES A8 AUTOMATIC TEMPERATURE CONTROL MODE 49 MANUAL TEMPERATURE CONTROL 50 SETTING THE TEMPERATURE Jl VIEWING MAIN BOILER PARAMETERS 52 RE ESTABLISHING FACTORY SETTINGS AND CONTROL RESET 53 ERROR MESSAGES 53 INSTALLER SETTINGS 54 HYDRAULIC CONNECTION 56 HYDRAULIC CIRCUIT 57 INSTALLATION 58 STARTING UP 58 FLUE EXHAUST TYPES 59 FLUE EXHAUST CONNECTION 60 FLUE EXHAUST INSTALLATION 62 ADJUSTMENTS 63 SWITCHING OFF 64 MAINTENANCE 64 OPERATION WITH DIFFERENT TYPES OF CA
4. REFILLING INSTALLATION Open the inlet cock 1 slowly until the system pressure indicated on the hydrometer 2 reaches 1 5 bar then close it Check that the 3 way valve 3 is in the manual position and that the automatic air purge valve 4 on the circulator has its cap loosened and is functioning properly Then vent any air by means of the manual valve 5 on the boiler Before ignition nae sure that water pressure has not dropped beneath the initia head value For optimum boiler performance make sure that system pressure never drops below 1 5 bar SWITCHING ON Open the gas cock Turn the main wall mounted electrical power switch to ON Select the desired mode on the control unit summer winter off using the indicator lights as a guide E CALORECLIMA 57 FLUE EXHAUST TYPES The boiler must be installed and function outdoors For installation use only original LAMBORGHINI parts 4 FAN FORCED DRAUGHT FLUE EXHAUST KIT To install the forced draught kit insert the funnel 1 supplied with the boiler in the fan Insert the diaphragm 3 and the adhesive seal 2 Fix the flanged section 4 with the screws and insert the silicon hood 5 The latter must rest on the upper part of the boiler to prevent walter infiltrating CONCENTRIC FLUE EXHAUST KIT To install the conce
5. 47 INSTALLATION AND START UP Remove the control unit base block by levering the two lower hooks fig 1 fig 1 fig 2 Fix the control unit to the wall via the holes in the base block This should be mounted 1 5 m above the floor in an area well away from entry exit doors windows or other factors that might influence room temperature readings fig 2 After making sure that electrical power at the boiler is OFF proceed with the electrical connections using bi polar wiring do not route the wiring parallel to the main power supply wires leads If it is not possible to avoid taking the same wiring route use a niles lead the braid of which must be connected to an earth Connect the lead extremities to the IN terminal block fig 3 It is highly important that you observe the indicated polarities boiler to control boiler to control Lead length must not exceed 50 m CONTROL OUTDOOR UNIT SWITCH SENSOR fig 3 f f e CALORECLIMA A8 Once the connections have been made power up the boiler and after the CON signal check that the ipa OFF appears on the main display and that the time 00 00 on the lower display and the day indicator both appear gt If the legend CON persists this indicates improper connection of the control unit to the boiler NOTE In the event of a power failure the control unit will memorise the data for up to 24 hours SETTING THE TIME DAY OF THE W
6. CALORECLIMA 49 robe HOT WATER HEATING MODE AND SYMBOLS DISPLAYED This mode provides both hot water and heating operated automatically according to requirements HEATING FUNCTION e SYMBOL DISPLAYED This mode enables the boiler for activation of the heating circuit in Automatic or Manual When this mode is selected you can adjust heating water temperature and set the on off times to be used in automatic mode In this mode any request for the production of hot water will be ignored AUTOMATIC TEMPERATURE CONTROL MODE The control unit has a daily weekly timer that automatically adjusts room temperature to comfort or low temperature values over a 24 hour period with independent settings for each of the seven days To enable automatic operation press the 4 key and the 4 symbol will be displayed Hourly programming of temperature values is only permitted with the Heating or Hot water Heating functions enabled HOURLY PROGRAMMING OF TEMPERATURE VALUES Press key V to select the desired day on the gt indicators The display will then show the programme graph for the selected day by displaying the indicator lights next to the comfort level To modify these settings press P within 5 seconds The time 00 00 will now appear on the display and the indicator light corresponding to that time will begin to flash Press the and keys to increase or decre
7. Seni Call technica Repeat ignition Qmmooo gt gt gt 67 RIMEDY Open gas cock pressing and inverted service Press reset button Adjust boiler pressure and check circulating pum Adjust thermostat setting on desired temperature Call technical service Call technical service Check for possible leaks in the external and external pipes Call technical service Replace unsuitable components Adjust gas delivery on the modulating device Check adjust gas valve pressure stabilizer Check that air volutes and Venturi cones of the burner are clean IF items A B C D have been checked with negative result call technical service Replace unsuitable components Adjust boiler thermostat at a higher temperature and check if air intake pipe flue exhaust connection is correct Place it in winter position Adjust thermostat at a higher tempera ture or replace it Check if system gate valves and rmn radiator cocks are opened IF item C has been checked with negative result call technical service Unblock with a screwdriver and check electrical supply Check electricity sypply A Adjust priority thermostat at a higher temperature or replace it B Check for correct power supply and correct positioning of valve body BRUCIATORI CALDAIE MURALI E TERRA A GAS GRUPPI TERMICI IN CHISA E IN ACCIAIO GENERATORI DI ARIA CALDA TRATTAMENTO ACQUA
8. This booklet constitutes an integral and essential part of the product and should be preserved for any further consultation Read carefully the instructions contained in this booklet as they provide important directions regarding the operation of the appliance allowing a great saving in its use and maintenance If the appliance is sold or transferred to other people or if you move house and leave your apartment ensure that the manual remains with the appliance so that it can be used by the new owner This appliance should be destined only for the use for which it has been expressly envisaged Any other use is to be considered improper and therefore dangerous The manufacturer cannot be considered responsible for any damages caused from improper erroneous or unreasonable use Do not touch the parts of the boiler which during the operation become overheated These parts can be dangerous for children or inexperienced persons Do not obstruct the inlet or dissipation screens Do not make the boiler wet with splashes of water or other liquids Do not rest any object upon the boiler Use of the boiler is prohibited for children or the inexperienced Do not carry out any cleaning of the boiler with inflammable substances Do not deposit containers of inflammable substances in the location where the boiler is situated In the presence of the risk of freezing suitable provisions must be taken which are not however the concern of the boiler ma
9. and checking devices prescribed by the current regulations Ask periodically to check the proper functioning and the good state of the flue exhaust Ensure that the electrical system has been confirmed by qualified personnel to be adequate for the power required by the appliance itself The electricity supply cable must not be replaced by the user but by qualified personnel only The electrical safety of the appliance is attained only if the same has been connected to an effective system earthed in accordance with the current regulations The verification of this fundamental prerequisite cud be made by qualified persons as the manvfacturer will not be responsible for damage caused by the lack of adequate earthing of the installation f f e CALORECLIMA 20 SETTING THE TIME DAY OF THE WEEK You can set the clock time and the day of the week in any mode To begin setting press the H Day key once The minute figures will then start flashing Press the and keys to set the minutes and then press H Day again to confirm The hour figures on the display will now flash Press the and keys to set the hour and then press H day again to confirm Once you have completed setting the clock time the day indicator 5 will begin flashing The P indicators signal the sequence of days from Monday to Sunday 1 Monday 2 Tuesday etc Press the and keys to select the desired day then press P to memorise the settings M
10. D bars bars bars min l min kg THIN n n n n n 24MCS W TOP 30 45 26 187 27 7 23 82214 2 12 212 12 5610 887 3 4 3 4 3 4 1 2 1 27 3 04 61132 2 5 8 56 Boiler version mod C type C12 C32 C42 B22 Max water temperature 90 C Category Il 2H3 Rated gas pressure Natural gas 20 mbars B 28 30 mbars P 37 mbars CIRCULATING PUMP FEATURES Delivery pressure available at the system kPa mmH O mbar 60 6000 600 50 5000 500 40 4000 400 30 3000 300 20 2000 200 10 1000 100 0 0 0 02 04 0 6 08 10 12 1 4 1 6 CALORECLIMA A3 GAS NOZZLE CALIBRATION The boilers leave the factory calibrated and predisposed to operate with NATURAL GAS and LIQUID GAS These calibrations are effected without the connection of the compensating joint Pos A For the calibrations to put into effect see the table related below Gas type Pressure on nozzles mbars Delivery Burner LCV nozzles min max m h mm kcal h I 2 11 3 06 1 25 8 550 LIQUID GAS G30 28 30mbars 25 0 89 0 77 29 330 LIQUID GAS P G31 37mbars 6 2 32 Il 0 77 22 360 BURNER PRESSURE CURVES OUTPUT aa n 221 21 261 zat at LLL has 22 22 EINE 204 of ido 18 18 EINEN 16 16 144 14 LI 12 12 EN GAS 10 10 fff DRE joint 0 8 8 onnecting pipe
11. Fumes pressure switch TRI Transformer Pma Lack of water pressure switch TST Total safety thermostat PR Reset push button V 3 way valve Heating potentiometer VG Gas valve PS Hot water pressure switch VN Fan P san Hot water potentiometer RT relay contact NOTE Slow ignition RLA is of the mechanical type positioned on the gas valve as illustrated in the figure on page 65 46 CIRCUIT DIAGRAM LKILANTIGELO ME mem M2 e 7T8T9 MMM m ay us g O of Om 7 ne e746 4544143 O 5 5 8 T MI1 M9 M12 NOTE Check that the microswitches on selector SW1 are as illustrated in the diagram LEGEND BM Modulating coil RA Anti freeze element CA Ignition control unit Honeywell RF Anti interference resistance CR Remote control room thermostat SB Lock out warning light CIR Circulating pump SC Connection de EC Control electrode SR Heating detector ES Spark electrode SRT RX TX board KA Anti freeze thermostat on request SS Hot water water heater detector L Line SW1 Function selector MAXR Max setting TIMER Boiler timer adjustment N Neutral TRI Transformer PF Fumes pressure switch TST Total safety thermostat Pma Lack EM ater pressure switch V 3 way valve PR Reset push button VG Gas valve P risc Heating potentiometer VN Fan PS Hot water pressure switch P san Hot water potentiometer
12. LIZA TA ee wl at ASA ERU a 0 2 2 ql a take the pipei B off the joint A 0 0 b effect calibration c connect the pipe B again to the joint A 12 66 2057 93 11 6 139 162 188 20 9 278 348 f e CALORECLIMA 44 ELECTRICAL CONNECTIONS WIRING DIAGRAMS The boiler must be connected to an earthed single phase 220 230V 50 Hz mains supply by means of a three wire cable ensuring that connections to the LINE and NEUTRAL terminals are made correctly A bipolar switch must be used with contacts opening to at least 3 mm The power lead must only be replaced by another with the following characteristics HAR HO5 VV F 3X 0 75 The boiler is equipped with a 1 m lead for connection of the remote control unit If this is not long enough for the intended control unit position it must be replaced with a lead of appropriate length The control unit must be fitted on an internal wall about 1 5 m above the floor Do not fit near heat sources or in direct sunlight Avoid installation in corners alcoves behind doors or curtains etc Attach the unit to the wall with the supplied expansion plugs A through hole is previewed to allow for passage of the electrical wiring The control unit can also be fitted directly on a standard 3 module junction box Connection to the Mem requires two wires with a minimum cross section of 0 5 mm which must not exceed 50 m in length The positive pole is to be connected to terminal 5 and
13. and keep it pressed Press the Release key R and wait for the to show the present temperature regulator mode tdi ton or tre The next two stages must be done within 5 seconds otherwise the procedure will be aborted Release the v Press the key to disable the temperature regulator press to select ON OFF regulator mode press 4 to select modulating regulator mode The display will then show the tdi ton or tre confirmation message Wait 5 seconds after the last modification to exit this function and recommence normal operation f f e CALORECLIMA 56 HYDRAULIC CONNECTION Fit the supporting hooks and attach the assembly template moving it up to the wall fit all the pipes starting with the end pipe fittings already mounted on the template system supply system return cold water hot water any gas pipes and electric mains leads with room thermostat Once the pipes have been fitted the end pipe fittings can be removed and ordinary caps fitted ready for hydraulic tests to be carried out The template can be removed or if left in place will be embedded in the wall once finishing operations have been completed plaster and tiles only the two supporting hooks will protrude from the wall as well as an opening for the connections Attach the boiler to the hooks through the Bios at the back of the frame push it up against the finished wall and fit the two lock nuts onto the hooks Make the n
14. boiler only of observing the local regulations in force FLUE EXHAUST CONNECTION TO SEALED CHAMBER VERSION C12 C32 C42 The boiler is for combustion in a sealed chamber and does not require any special ventilation it can be located also in small rooms lumber rooms laboratories In addition there are various possibilities for combustion fumes n and external air intake basically the boiler is projected for two types of fumes evacuation air intake fumes evacuation air intake concentric pipes system fumes evacuation air intake double pipes system In this i it is possible by using suitable mounting kits to connect boiler to concentric flues ventilating flues separate flues etc some possible solutions are indicated on page 61 61 x q 3 FUMES EVACUATION AIR INTAKE o 5 o9 co L9 o Coo Se ootg vo2go OF so END oN ED 5 2 dE 5 DEE 2 2 VOr oo 5 ce O o VO DD Evo ESTES 256 006 E 65005 CN C sf i regulations in force elc see doors For positioning and for distances of draught terminals from windows WEN eae m el m m mm ll m m ll m ml 1 PAPA A LZ SLL E AE
15. of room temperature This mode persists until the user da es it by acting on the remote mode switch TEL input open Standard operating mode is then restored CLOCK SPEED CORRECTION Allows you to improve clock precision by increasing speed should it run slow or decreasing speed should it run fast The entire correction procedure must be done with the control unit powered and connected to the boiler Clock correction Press key R and keep it pressed Press the H Day key Release the R key and wait for the display to show the Hour confirmation message The next two stages must be done within 5 seconds otherwise the procedure will be aborted a change of one unit alters clock speed by 30 seconds a year Release the H day key Press the key to increase clock speed an increase of one unit speeds up the clock by 30 seconds a year Press the key to reduce clock speed a decrease of one unit slows down the clock by 30 seconds a year Wait 5 seconds after the last modification to exit this function and recommence normal operation f e CALORECLIMA 26 CORRECTING ROOM TEMPERATURE MEASUREMENT This allows the user to correct the room temperature detected by the control unit and adapt it to different user needs The entire correction procedure must be done with the control unit powered and connected to the boiler Room temperature correction Press key R and keep it pressed Press the C key Release key R and wait unt
16. ter ad 5 25 0 89 0 77 29 330 5 4 LIQUID GAS P G31 37mbars 6 2 32 17 0 77 22 360 5 4 LE G Gasket Es yt Gas diaphragm Gas valve LEGEND Max capacity adjusting screw Adjustment fixing counter bolt Spring Min capacity adjusting screw Coi Release spring Pressure outlet Control unit Gas diaphragm if any Compensation outlet Slow ignition RLA zr7 ronmmuoonouvuwmy e CALORECLIMA ANTI FREEZE KIT ON REQUEST 66 The THIN boiler is fitted as standard with an anti freeze device that protects the hydraulic circuit This device is tripped when the temperature falls to about 6 C The hot water circuit can be provided with even better protection by installing an ANTI FREEZE KIT which starts functioning at 4 C Detail A Detail B ANTI FREEZE KIT components I CO ND Adhesive element 72x42 230V 12 W Adhesive element 200x53 230V 30 W Anti freeze thermostat 4 C 14 Silicon insulating hood Insulating sheath internal amp 16 mm x 70 mm Wire plug Self tapping screws Holder strap Element wire ring clip Rapid exchanger Electric board Cold water inlet Hot water outlet Hot water inlet INSTALLING THE ELEMENTS Apply the elements 1 and 2 fit them the right way round as illustrated Fix the thermostat 3 onto the base located on the hot water inlet pipe using the screws 7 Insert the ele
17. the negative pole to terminal Accidental inversion of polarity while not damaging the control unit will stop it functioning Installation must be made in compliance with safety REGULATIONS IN FORCE Make a good earth connection Absorbed Protection Voltage Frequency re Noise level V T kw IP dB A 230 50 0 148 44 45 Cavo di alimentazione E Svitare le 2 viti del coperchio Cavo del remoto Svitare le viti della Chiudere la scatola elettrica scatola elettrca Collegare il cavo del remoto come il circuito elettrico illustra Sfilare la parte frontale della caldaia 45 PRINCIPLE DIAGRAM Fuse 6 AT ES RF _ Ne o 0097801 M2 E gt SCHEDA RXTX MI ss M8 RP RT RS REGOLATORE ELETTRONICO SR va B 47 46 4544 43 34 99 32 81 80 29 28 AU 26 25 le A ON onf ON ON Je SW AAAY ARS ABCD CONTROLLO REMOTO PS E TERMOSTATO AMBIENTE LEGEND BM Modulating coil RS relay contact CA Ignition control unit Honeywell RP 2 relay contact CIR Circulating pump RF X Anti interference resistance EC Control electrode SB Lock out warning light ES Spark electrode SR Heating detector L Line SS Hot water water heater detector MAXR Max heating setting SW1 Function selector N Neutral TIMER Boiler timer adjustment PF
18. unit and boiler or cause them to malfunction CONNECTING UP TO THE OUTDOOR TEMPERATURE SENSOR The control unit can also be fitted with a sensor that monitors outdoor temperature The outdoor temperature reading utilised by the control unit may be supplied in one of two different ways when the outdoor temperature sensor is connected to the boiler the temperature reading is sent from the boiler to the control unit when the outdoor temperature sensor is connected directly to the control unit the reading is acquired and processed by the control unit directly If both are present the local sensor is ignored and the outdoor sensor connected to the boiler base is utilised This situation is highlighted by the appearance of error message E67 To connect the outdoor sensor to the control unit use the S EXT connection on the terminal block With the outdoor sensor connected pressing the i key shows the outdoor temperature and heating water temperature ENABLING REMOTE OPERATION The control unit has an input TEL and which allows connection of an optional control unit for distance operation Operating mode TEL input open The control unit operates as described in the handbook TEL input closed The control unit switches to remote mode that is heating and hot water functions enabled automatic temperature regulation according to timer programme with on display information while upper display shows the TEL message in place
19. ALORECLIMA 19 CHECKS AND MAINTENANCE Before starting up the boiler ask qualified personnel LAMBORGHINI SERVICE to check a that the data on the information plate corresponds to that required by the gas electrical and water supply networks b that the pipes which branch off from the boiler are lined with suitable thermally insulated sheathing c the proper functioning of the flue pipe d that the comburent air flow and the fumes evacuation take place properly in accordance with the regulations in force e that correct aeration and maintenance are possible in case of installation in the furniture Ensure that the installer has connected the boiler safety discharge to a waste In the case of the contrary the intervention of the safety valves could flood the premises and the manufacturer would not be held responsible for this Ensure that the piping of the installation is not used as an earth outlet for other installations beyond not being ideal for such a use it could in short bring serious damage to the other appliances connected to it Ask qualified personnel LAMBORGHINI SERVICE to check a the internal and external tightness of the gas system b that the gas delivery is that required by the boiler output that the type of gas is suitable for the boiler d that the pressure of gas supply is within the values stated on the boiler plate e that the gas installation is the correct size and equipped with all the
20. AULT FINDING CHART FAULT CAUSE 1 NO IGNITION Gas cock closed B Off button locked C No flame detection D No ignition spark E Air inside pipes F Safety thermostat intervention G Water not circulating H Boiler water temperature higher than figure set on the regulation hermostat 2 CRACKLING flame IGNITION B Insufficient or wrongly adjusted gas delivery 3 SMELL OF A Leak in dis circuit inside and GAS outside boiler 4 SMELL OF A Flue section or po with joint not UNBURNT suitable for the boiler GAS B Excessive gas consumption AND BAD combustion state is imperfect BURNER Flames tend to move away COMBUSTION D Flames have yellow tips Flue section or height not suitable excessive size B Boiler operating at low temperature mago uw gt A 3 Way va Summer winter switch in summer position Room thermostat adjusted too low or faulty System or radiators closed pump blocked ve taulty Priority thermostat temperature set too ow B 3 way valve faulty 27 REMEDY A Open gas cock B Reset by pressing hase inverted D Call deesse E Repeat ignition F Press reset button Adjust boiler pressure and check circulating pum H Adjust thermostat setting on desired temperature Call technical service B Call technical service gt A Check for possible leaks in the external and external pipes Call technical service A Replace unsuitable
21. CONDIZIONAMENTO Le illustrazioni e i dati riportati sono indicativi e non impegnano La LAMBORGHINI si riserva il diritto di apportare senza obbligo di preavviso tutte le modifiche che ritiene pi opportuno per l evoluzione del prodotto The illustrations and data given are indicative and are not binding on the manufacturer LAMBORGHINI reserves the right to make those changes considered necessary for the improvement of the product without forwaming the customer Las ilustraciones y los datos son indicativos y no comprometen LAMBORGHINI se reserva el derecho de realizar sin preaviso todas las modificaciones que estime oportuno para la evoluci n del producto As ilustra es e os dados existentes s o indicativos e n o compromissivos A LAMBORGHINI reserva se o direito de efectuar sem a obriga o de pr aviso todas as modifica es que considerar necess rias para a melhoria do produto LAMBORGHINI CALOR S p A VIA STATALE 342 44040 DOSSO FERRARA ITALIA TEL ITALIA 0532 359811 EXPORT 0532 359913 FAX ITALIA 0532 359952 EXPORT 0532 359947 Cod 97 50419 0 11 00 SeLSCTA VI E 0444 351044 CALORECLIMA CALORECLIMA 4 u ZA AZIENDA CERTIFICATA ISO 9001 MANUALE PER L UTENTE 2 Alla cortese attenzione del sig INSTALLATORE Consegnare il presente manuale d uso all UTENTE USER MANUAL the attention of the INSTALLATION TECHNICIAN make sure that this manual is handed over to the U
22. EEK You can set the clock time and the day of the week in any mode To begin setting press the H Day key once The minute figures will then start flashing Press the and keys to set the minutes and then press H Day again to confirm The hour figures on the display will now flash Press the and keys to set the hour and then press H day again to confirm Once you have completed setting the clock time the day indicator gt will begin flashing The gt indicators signal the sequence of days from Monday to Sunday 1 Monday 2 Tuesday etc Press the and keys to select the desired day then press to memorise the settings MODES The control unit runs the boiler by enabling or disabling each individual mode according to requirements Press the Q key repeatedly and the following modes will be enabled in sequence OFF Hot water Hot water Heating and Heating OFF MODE OFF APPEARS ON THE DISPLAY This mode allows you to disable the Hot water and Heating functions yet keeps the boiler safety functions operative In this mode any request for hot water and any request to switch on the heating circuit will be ignored rs HOT WATER MODE SYMBOL DISPLAYED This function enables the boiler for production of hot water When this function is enabled it is possible to adjust the hot water to the desired temperature In this mode any request to switch on the heating circuit will be ignored
23. NOTE with a new boiler or after a long period of inactivity one can check for the locking of the circulating pump In this case it is necessary to unscrew the front stopper and make the rotor shaft rotate with a screwdriver MAINTENANCE The following operations should only be carried out by qualified personnel then please call our after sale service Lamborghini SERVICE SEASONAL CHECKS Before the beginning of the winter season the system equipment and chimney should be given a general check Check the following Hydraulic system pressure Hydraulic system efficiency regulation and safety thermostat operation circulation pump operation combustion performance CO CO fume exhaust condition of burner clean where necessary effective gas circuit seal and proper operation of gas valve CALORECLIMA 65 OPERATION WITH DIFFERENT TYPES OF GAS CONVERSION FROM NATURAL GAS TO LIQUID GAS Proceed with burner jets replacement Insert the diaphragm I included in the kit Also replace the spring C under the rod of the coil E checking that it is a eal the right way round Switch the bridge on the modulation board from NATURAL GAS to the B P position Then adjust as indicated in the paragraph ADJUSTMENTS page 63 For jets diameter and operating gas pressure see the table here under Gas type Jets pressure mbars Delivery Gas ER min max m h mm kcal h ieee 2 11 3 06 1 25 8 550
24. ODES The control unit runs the boiler by enabling or disabling each individual mode according to requirements Press the Q key repeatedly and the following modes will be enabled in sequence OFF Hot water Hot water Heating and Heating OFF MODE OFF APPEARS ON THE DISPLAY This mode allows you to disable the Hot water and Heating functions yet keeps the boiler safety functions operative In this mode any request for hot water and any request to switch on the heating circuit will be ignored on HOT WATER MODE SYMBOL DISPLAYED This function enables the boiler for production of hot water When this function is enabled it is possible to adjust the hot water to the desired temperature In this mode any request to switch on the heating circuit will be ignored HOT WATER HEATING MODE AND e SYMBOLS DISPLAYED This mode provides both hot water and heating operated automatically according to requirements HEATING FUNCTION SYMBOL DISPLAYED This mode enables the boiler for activation of the heating circuit in Automatic or Manual When this mode is selected you can adjust heating water temperature and set the on off times to be used in automatic mode In this mode any request for the production of hot water will be ignored CALORECLIMA 21 AUTOMATIC TEMPERATURE CONTROL MODE The control unit has a daily weekly timer that automatically adju
25. S 65 ANTI FREEZE KIT ON REQUEST 66 FAULT FINDING CHART 67 Congratulations on an excellent choice We thank you for the preference accorded to our products LAMBORGHINI CALORECLIMA has been actively present in Italy and throughout the world since 1959 with a widespread network of agents and concessionary agents to constantly guarantee the presence of our product on the Alongside this is the support of a technical service LAMBORGHINI SERVICE which is entrusted with the qualified servicing of the product For the installation and positioning of the boiler CAREFULLY OBSERVE THE LOCAL REGULATIONS IN FORCE ZA LORECLIMA pect ARATI N WITH EUROPEA UNIT TANDARDS the und rsigned Brun marches managing pirector O GHINI CALOR ij yia Si tale FE ALY ECLARES THAT THE quTDOOR WALL HUNG GAS BOILER LAMBY 20 MC TOP ANIBY iN 20 mcs w HIN 2 MCS ww TOP conto an EC regulation and mor specifica compl with the tonowing sta dards unifie tandards N 60335 1 pr 50165 EN 50081 A EN 0082 1 P N 483 EN 297 EN 297 pr accordance an the following directive Gas pirect 90 396 EC 73 23 amen y 168 ic ipit rec uve EC 1336 4 ended by 93 68 gc 92 A2 posso 30 03 99 anaging q Brune Marc CALORECLIMA 39 GENERAL INSTRUCTIONS This booklet constitutes an integral and essential part of the product Read carefully the instructions contained in this boo
26. SER MANUAL PARA EL USUARIO 2 8 A la atenci n del sr INSTALADOR Entregar el presente manual para el uso al USUARIO MANUAL DO UTENTE 2 Aten o do Sr INSTALADOR Entregue este manual de uso ao UTENTE f f e CALORECLIMA 16 INDEX PAGE GENERAL INSTRUCTIONS INSTRUCTIONS FOR THE UE 18 CHECKS AND MAINTENANCE 19 SETTING THE TIME DAY OF THE WEEK 20 MODES us AUTOMATIC TEMPERATURE CONTROL MODE 2l MANUAL TEMPERATURE CONTROL MODE 22 SETTING THE TEMPERATURE 95 VIEWING MAIN BOILER PARAMETERS 29 RE ESTABLISHING FACTORY SETTINGS AND CONTROL RESET _ 24 ERROR MESSAGES MA INSTALLER SETTINGS 595 FAULT FINDING CHART 27 THIN series wall hung boilers have passed European type examinations and comply with the most stringent safety and performance specifications Dear User you have entered into possession of a product that is the result of a careful design and advanced production systems ensuring high top operational reliability and saving Read carefully this guide in order to know any detail concerning the product s operation system The LAMBORGHINI SERVICE after sales centres are at your disposal to ensure QUALIFIED MAINTENANCE and PROMPT SERVICE LAMBORGHINI CALORECLIMA For the installation and positioning of the boiler CAREFULLY OBSERVE THE LOCAL REGULATIONS IN FORCE CALORECLIMA 17 GENERAL INSTRUCTIONS
27. USED ON NOTICING THE SMELL OF GAS DO NOT TOUCH ANY ELECTRIC SWITCH OPEN DOORS AND WINDOWS SHUT OFF THE GAS COCKS WARNING FIT A SAFETY DEVICE ON THE FLUE EXHAUST DUCT SO AS TO ELIMINATE ANY SOURCE OF DANGER TO CHILDREN OR ADULTS AND PREVENT CONTACT WITH FLAMMABLE MATERIALS f e CALORECLIMA 40 DESCRIPTION The THIN boiler has been designed for outdoor installation in partially protected areas and can operate ot winter temperatures as low as 15 C It is largely intended for installation on balconies and terraces This unit is practically invisible as it is designed to be wall mounted just 80 mm above the floor The boiler is equipped with an anti freeze system designed to protect the heating and domestic hot water circuits when necessary this ignites the burner until the set minimum water temperature is restored To cover all eventualities an electrical element kit to be fitted on the domestic hot water circuit is also available This unit has passed all the tests required by strict European Community safety standards The boiler has IP44 protection rating is fully automatic with continuous flame modulation and ionisation ignition it is C type and can be ds as a sealed chamber or fan forced draught unit All ignition shut down adjustment programming display and self diagnosis functions are effected by a master remote control unit CALORECLIMA 4 MAIN COMPONENTS
28. ase the time in 30 minute steps The C symbols show the present value of the indicator light xt comfort temperature level and C low temperature level Select the desired value by acting on the comfort temperature level and C low tempera ture level keys The indicator light will take on the desired value and programming will advance by one step the next indicator light to be programmed will then flash Once programming is over press P to memorise settings or V to cancel the modifications The timer can memorise up to 48 daily temperature value changes f e CALORECLIMA 50 COPYING HOURLY PROGRAMMING To speed up programming you can paste the settings for a specific day onto another day Press V to select the day from which you wish to copy the settings Press the Copy key within 5 seconds to copy and then press the and keys to select the page onto which you intend to paste them the destination day is indicated by a flashing gt indicator Press P to paste and memorise the settings or V to cancel TEMPORARY TEMPERATURE VARIATION It is possible to vary set room temperature during automatic temperature control mode by acting on the and keys Variations will be shown on the display When this function is used the symbol indicating the present level goes out and the indicator light corresponding to the relevant time slot starts fecha The new temperature will remain operative
29. components B Adjust gas delivery on the modulating device C Check adjust gas valve pressure stabilizer D Check that air volutes and Venturi cones of the burner are clean If items A B C D have been checked with negative result call technical service Replace unsuitable components Adjust boiler thermostat at a higher temperature and check if air intake pipe flue exhaust connection is correct gt Place it in winter position B Adjust thermostat at a higher tempera ture or replace it C Check if system gate valves and radiator cocks are opened If item C has been T with negative result call technical service D Unblock with a screwdriver and check electrical supply E Check electricity sypply A Adjust priority thermostat at a higher temperature or replace it B Check for correct power supply and correct positioning of valve body BRUCIATORI CALDAIE MURALI E TERRA A GAS GRUPPI TERMICI IN GHISA E IN ACCIAIO GENERATORI DI ARIA CALDA TRATTAMENTO ACQUA CONDIZIONAMENTO e a a lt Q LAMBORGHINI CALOR S p A VIA STATALE 342 44040 DOSSO FERRARA ITALIA TEL ITALIA 0532 359811 EXPORT 0532 359913 FAX ITALIA 0532 359952 EXPORT 0532 359947 Cod 97 50419 0 11 00
30. ctrical wires in the junction box making sure that the supplied wire plug 6 is positioned correctly Connect the wires to the FA1 FA2 terminals as illustrated see detail CALORECLIMA FAULT FINDING CHART FAULT 1 NO IGNITION A 2 CRACKLING IGNITION 3 SMELL OF GAS 4 SMELL OF UNBURNT CAS INCOMBUSTI E AND BAD BURNER COMBUSTION 5 CONDENSATION IN THE BOILER 6 COLD RADIATORS IN WINTER 7 POOR HOT WATER SUPPLY mmg CAUSE Gas cock closed Off button locked No flame detection No ignition spark Air inside pipes Safety thermostat intervention G Water not circulating H A Insu A w gt Boiler water temperature higher than figure set on the regulation thermostat ficient or wrongly adjusted gas delivery Leak in dis circuit inside and outside boiler Flue section or poe with joint not suitable for the boiler Excessive gas consumption combustion state is imperfect Flames tend to move away Flames have yellow tips Flue section or height not suitable excessive size B Boiler operating at low temperature gt mon 3 way va Summer winter switch in summer WINTER position Room thermostat adjusted too low or faulty System or radiators closed Ercan locked ly ve fau Priority thermostat temperature set too ow 3 way valve faulty A Reset b
31. ecessary hydraulic connections using the pipes tubes supplied cutting them to the right length depending on the ene between the fittings on the boiler and those on the ende embedded in the wall Centro del camino LEGEND C Hot water D 1 2 Gas 3 4 see cock supplied with the boiler F Boiler water supply 1 2 cold AE Electrical supply M Installation delivery 3 4 Installation return 3 4 GS Holding hooks 210 mm 785 NOTE Preview hydraulic female connections HYDRAULIC CIRCUIT C2 LEGEND OO HOT WATER OUTLET COLD WATER INLET SYSTEM SUPPLY RETURN Hot water circuit drain cock Hot water detector Gas valve Instantaneous water heater Air purge manual valve Hot water pressure switch gt CALORECLIMA 10 Gist 3 way valve Lack of water pressure switch Burner Fumes exchanger Fumes pressure switch Fumes on Total safety thermostat Air purge manual valve Expansion tank Heating detector Air purge automatic valve D 13 14 15 Lun F 18 19 20 21 18 Circulating pum 19 Heating circuit drain cock 20 Heating safety valve 21 do aa 22 Filling cock 23 By pass f e CALORECLIMA 58 INSTALLATION To be carried out by qualified personnel The installation must be in compliance with the stipulations of the law regarding the evacuation of combustion materials accordin
32. emperature according to a standardised tem perature setting modified by pressing or SETTING THE TEMPERATURE The control unit allows the user to set 5 basic temperatures in order to provide maximum comfort and maximum system efficiency HOT WATER TEMPERATURE This temperature may be set with either the Hot water or Hot water Heating function enabled To set press the y key and the presently set temperature will appear on the display Now hold the y key down and press the or keys to modify the temperature setting as desired In addition to the displayed value the ilill symbol graphically illustrates the temperature setting Release the 3 key to memorise the new setting HEATING WATER TEMPERATURE This temperature may be set with either the Hot water Heating or Heating function enabled To set press the 4 key and the presently set temperature will appear on the display Now hold the key down and press keys to modify the temperature setting as desired In addition to the displayed value the llin symbol graphically illustrates the temperature setting CALORECLIMA 23 Release the B key to memorise the new setting Should the boiler be equipped with an outdoor sensor the values being displayed and set are outdoor temperature and heating water temperature STANDARD ROOM TEMPERATURE Sets the standard Manual temperature in either the Heating o
33. g to the REGULATIONS IN FORCE It is compulsory that the gas fumes evacuation is effected with a pipe of a diameter not less than that required by the boiler and that it comes connected to a flue pipe suitable for the capacity of the installation For connection of appliances to smoke conduits a they must be easy to dismantle b they must be sealed and of a material able to resist the products of combustion and their possible condensation c they must not have regulation devices gate valves If such devices are already in operation they must be eliminated d the connection itself must not project onto the inside of the flue pipe but stop before the internal face of the same GAS CONNECTION Carry out the gas connection in accordance with the regulations in force The boiler must be connected to the installation with a rigid metal pipe or a flexible stainless steel pipe with continuous wall of the type approved The flexible corrugated metal pipes must be installed in such a way that their length in a state of maximum extension is not greater than 2000 mm The boilers are calibrated and tested to function with NATURAL GAS and LIQUID GAS category Il 2H3 with rated pressure correspondant respectively to 20 mbars 28 30 mbars and 37 mbars SETTING THE INSTALLATION IN SERVICE Proceed with the clearing out of air Check that there are not any gas leaks use a soapy solution or equivalent product STARTING UP
34. il the display shows the confirmation message Son The next two stages must be done within 5 seconds otherwise the procedure will be aborted Release the C key Press the key to introduce a positive correction an increase of one unit means an increase of 0 1 C Press the key to introduce a negative correction a decrease of one unit means a decrease of 0 1C Wait 5 seconds after the last modification to exit this function and recommence normal operation TEMPERATURE CONTROL SELCTING THE FUNCTION MODE These procedures allow the user to select one of the three possible temperature control modes The entire procedure must be done with the control unit powered and connected to the boiler Choosing a temperature control function mode Press key R and keep it pressed Press the Release key R and wait for the y to show the present temperature regulator mode tdi ton or trc The next two stages must be done within 5 seconds otherwise the procedure will be aborted Release the v Press the key to disable the temperature regulator press to select ON OFF regulator mode press 4 to select modulating regulator mode The display will then show the tdi ton or tre confirmation message Wait 5 seconds after the last modification to exit this function and recommence normal operation 5 CONDENSATION IN THE BOILER 6 COLD RADIATORS IN WINTER 7 POOR HOT WATER SUPPLY CALORECLIMA F
35. ings for a specific day onto another day Press V to select the day from which you wish to copy the settings Press the Copy key within 5 seconds to copy and then press the and keys to select the page onto which you intend to paste them the destination day is indicated by a flashing gt indicator Press P to paste and memorise the settings or V to cancel TEMPORARY TEMPERATURE VARIATION It is possible to vary set room temperature during automatic temperature control mode by acting on the 4 and keys Variations will be shown on the display When this function is used the symbol indicating the present level goes out and the indicator light corresponding to the relevant time slot starts flashing The new temperature will remain operative until the next value change after which the programme will revert to normal settings f e CALORECLIMA 22 NOTE Immediately after setting the date and the day section 2 a factory set default programme is activated This programme is given in the table below Standard Programme from Monday to Friday Saturday and Sunday Low temp 23 00 06 00 23 00 08 00 Comfort temp 06 00 09 00 08 00 23 00 Low temp 09 00 17 00 Comfort temp 17 00 23 00 MANUAL TEMPERATURE CONTROL MODE Pressing the v key enables manual operation of temperature control When manual mode is selected the v symbol appears on the display This mode excludes the daily weekly timer and adjusts rooms t
36. k speed an increase of one unit speeds up the clock by 30 seconds a year Press the key to reduce clock speed a decrease of one unit slows down the clock by 30 seconds a year Wait 5 seconds after the last modification to exit this function and recommence normal operation CALORECLIMA 55 CORRECTING ROOM TEMPERATURE MEASUREMENT This allows the user to correct the room temperature detected by the control unit and adapt it to different user needs The entire correction procedure must be done with the control unit powered and connected to the boiler Room temperature correction Press key R and keep it pressed Press the Ci key Release key R and wait until the display shows the confirmation message Son The next two stages must be done within 5 seconds otherwise the procedure will be aborted Release the Ci key Press the key to introduce a positive correction an increase of one unit means an increase of 0 1 C Press the key to introduce a negative correction a decrease of one unit means a decrease of 0 1 C Wait 5 seconds after the last modification to exit this function and recommence normal operation TEMPERATURE CONTROL SELCTING THE FUNCTION MODE These procedures allow the user to select one of the three possible temperature control modes The entire procedure must be done with the control unit powered and connected to the boiler Choosing a temperature control function mode Press key R
37. klet as they provide important directions regarding the safety of installation use and maintenance Preserve this booklet with care for any further consultation The installation of the boiler must be carried out in compliance with current regulations according to the instructions of the manufacturer and by qualified personnel An incorrect installation can cause injury or damage to persons animals and objects for which the manufacturer cannot be held responsible After removing the packaging materials check the content integrity In case of doubt do not use the unit and contact the peida The o material Wooden crates nails clips plastic bags foam etc must not be left within reach of children as they are potential sources of danger This boiler is designed to heat water to a temperature below boiling atmospheric pressure It must be connected to a heating system compatible with its performances and output This appliance should be destined only for the use for which it has been expressly envisaged Any other use is to be considered improper and therefore dangerous The manufacturer cannot be considered responsible for any damages caused from improper erroneous or unreasonable use ALL INSTALLATION MAINTENANCE AND GAS CONVERSION OPERATIONS MUST BE CARRIED OUT BY AUTHORISED SKILLED TECHNICIANS TO ENSURE THAT BOILER IS INSTALLED CORRECTLY AND THAT IT FUNCTIONS PROPERLY WE RECOMMEND THAT ONLY LAMBORGHINI ACCESSORIES AND SPARE PARTS BE
38. ntly set temperature will appear on the display Now hold the C key down and press the or keys to modify the temperature setting as desired Release the C key to memorise the new setting VIEWING MAIN BOILER PARAMETERS Press the key repeatedly to view the main boiler parameters illustrated below in sequence Displayed parameters effective heating water temperature flashing Ill symbol effective hot water temperature flashing EUN symbol room temperature setting according to present value flashing iP symbol outdoor temperature 1 on If there is no outdoor sensor the display shows system water pressure flashing symbol If there is no water pressure indicator the display shows The appearance of the 6 symbol on the display shows that the user has requested Hot Water or Heating CALORECLIMA 53 RE ESTABLISHING FACTORY SETTINGS AND CONTROL RESET You may wish to re establish the settings made at the factory to do so press the 4 key for 10 seconds and the message Fab will appear on the display Going through this procedure resets the following parameters standard temperature 20 C comfort temperature 20 C low temperature 175 standard timer programme Pressing key R cancels all user set data In this case it will be necessary to reset all the parameters starting from section 1 ERROR MESSAGES In the event of a boiler malfunction the control
39. ntric kit insert the funnel 1 supplied with the boiler in the fan Insert the diaphragm 3 between the adhesive seal 2 and the 5 mm spacer 4 Fix the bend 5 with the screws and insert the supplied silicon hood 6 The latter must rest on the upper part of the boiler to prevent water infiltrating DOUBLE PIPE OUTLET KIT To install the double pipe kit insert the funnel 1 supplied with the boiler in the fan Insert the rund 3 between the adhesive seal 2 and the 5 mm spacer 4 Fix the double pipe flue exhaust 5 with the screws and insert the supplied silicon hood 6 The latter must rest on the upper part of the boiler to prevent water infiltrating Warning The boiler can only be fitted with ds high double pipe flue exhaust it f f e CALORECLIMA 60 FLUE EXHAUST CONNECTION FLUE EXHAUST CONNECTION TO FAN FORCED DRAUGHT VERSION B22 The boiler is envisaged being connected to a chimney and or a flue pipe with the following specification of being sealed airtight as with the connection to the chimney itself of being of suitable material of being connected within sight for directional changes use 90 and 45 bends of not having any intercepting devices ii having the axis at the entrance of the terminal section perpendicular to the opposite internal wall of the chimney of firmly fixed and sealed at entrance without protruding beyond inner walls of the chimney of receiving preferably one
40. nufacturer As the boiler has hot spots it is forbidden to leave any object which might explode when exposed to heat ALL INSTALLATION MAINTENANCE AND GAS CONVERSION OPERATIONS MUST BE CARRIED OUT BY AUTHORISED SKILLED TECHNICIANS To ensure that boiler is installed correctly and that it functions properly we recommend that only Lamborghini accessories and spare parts be used On noticing the smell of gas do not touch any electric switch Open doors and windows shut off the gas cocks WARNING The boiler must be electrically fed even when it is not in use f f e CALORECLIMA 18 INSTRUCTIONS FOR THE USE In case of breakdown and or malfunctioning of the appliance disconnect it avoiding any attempt of repair or direct intervention Call exclusively professionally qualified personnel Any repair must be carried out by an sea service centre LAMBORGHINI SERVICE authorised by the manufacturing firm and using original replacements exclusively Non observance of the above could compromise the guarantee and the safety of the appliance In order to guarantee the efficiency of the appliance and its proper operation it is indispensible to keep to the manufacturer s directions by ensuring the periodical servicing of the appliance is carried out by professionally qualified personnel Check the system hydraulic pressure during the first ignition and then periodically by using the hydrometer Check that readings for the sys
41. r Hot water Heating modes Press the or keys to set the temperature as desired the display shows the presently set temperature Five 5 seconds after the end of the setting procedure the data is automatically memorised and the display reverts back to the clock COMFORT ROOM TEMPERATURE This temperature may be set with either the Heating or Hot water Heating function enabled To set press the key the presently set temperature will appear on the display Now hold the key down and press the keys to modify the temperature setting as desired Release the key to memorise the new setting LOW ROOM TEMPERATURE This temperature may be set with either the Hot water Heating or Heating function enabled To set press the C key the presently set temperature will appear on the display Now hold the C key down and press the or keys to modify the temperature setting as desired Release the C key to memorise the new setting VIEWINC MAIN BOILER PARAMETERS Press the key repeatedly to view the main boiler parameters illustrated below in sequence Displayed parameters symbol effective heating water temperature flashing effective hot water temperature flashing symbol room temperature setting according to present value flashing UT symbol outdoor temperature 1 If there is no outdoor sensor the display shows system water pressure flashing 2 symbol If there is no
42. r the Hot water Heating or Heating function enabled To set press the 4 key and the presently set temperature will appear on the display Now hold the key down and press or keys to modify the temperature setting as desired In addition to the displayed value the Im symbol graphically illustrates the temperature setting Release the 4 key to memorise the new setting Should the boiler be equipped with an outdoor sensor the values being displayed and set are outdoor temperature and heating water temperature STANDARD ROOM TEMPERATURE Sets the standard Manual temperature in either the Heating or Hot water Heating modes Press the or keys to set the temperature as desired the display shows the presently set temperature Five 5 seconds after the end of the setting procedure the data is automatically memorised and the display reverts back to the clock COMFORT ROOM TEMPERATURE This temperature may be set with either the Heating or Hot water Heating function enabled To set press the gt key the presently set temperature will appear on the display Now hold the key down and press the or keys to modify the temperature setting as desired Release the key to memorise the new setting LOW ROOM TEMPERATURE This temperature may be set with either the Hot water Heating or Heating function enabled f f e CALORECLIMA 52 To set press the C key the prese
43. raulic 17 connections Installing an elbow to connect the boiler to the chimney will cause a drop in pressure The values set out in the table bey indicate the necessary modifications to the length of the linear pipes TYPE OF INSTALLATION ELBOW FITTED AT 90 ELBOW FITTED AT 45 Flue exhaust for fan forced draught version 822 0 6 m m Concentric flue exhaust Im 0 5m Double flue pipe intake exhaust 0 6 m 0 3m ATTENTION Use only air intake fumes evacuation kit produced by Lamborghini Caloreclima CALORECLIMA 63 ADJUSTMENTS The boiler allows to adapt the heating thermal power without involving the adjustment of the capacity available for the production of hot water to the of the rooms to be heated When leaving the factory all boilers are set to 70 of their maximum output To adapt the boiler to the thermal power needed by the plant it is necessary to carry out the following operations Insert a manometer in the pressure tube Electrically feed the gas valve with the boiler on in the WINTER position Adjust the heating potentiometer 1 located on the modulation card until the gas pressure required by the heating system capacity is reached see pressure curves Should it be necessary to adjust the minimum and maximum regulation of the gas valve preset at the factory for the hot water supply following operations should be carried out tighten the locknut B undo the adj
44. sensor to the control unit use the S EXT connection on the terminal block With the outdoor sensor connected pressing the i key shows the outdoor temperature and heating water temperature ENABLING REMOTE OPERATION The control unit has an input TEL and which allows connection of an optional control unit for distance operation Operating mode TEL input open The control unit operates as described in the handbook TEL input closed The control unit switches to remote mode that is heating and hot water functions enabled automatic temperature regulation according to timer programme with on display information while upper display shows the TEL message in place of room temperature This mode persists until the user da es it by acting on the remote mode switch TEL input open Standard operating mode is then restored CLOCK SPEED CORRECTION Allows you to improve clock precision by increasing speed should it run slow or decreasing speed should it run fast The entire correction procedure must be done with the control unit powered and connected to the boiler Clock correction Press key R and keep it pressed Press the H Day key Release the R key and wait for the display to show the Hour confirmation message The next two stages must be done within 5 seconds otherwise the procedure will be aborted a change of one unit alters clock speed by 30 seconds a year Release the H day key Press the key to increase cloc
45. sts room temperature to comfort or low temperature values over a 24 hour period with independent settings for each of the seven days To enable automatic operation press the 4 key and the 4 symbol will be displayed Hourly programming of temperature values is only permitted with the Heating or Hot water Heating functions enabled HOURLY PROGRAMMING OF TEMPERATURE VALUES Press key V to select the desired day on the gt indicators The display will then show the programme graph for the selected day by displaying the indicator lights next to the comfort level To modify these settings press P within 5 seconds The time 00 00 will now appear on the display and the indicator light corresponding to that time will begin to flash Press the and keys to increase or decrease the time in 30 minute steps The Xt and C symbols show the present value of the indicator light xt comfort temperature level and C low temperature level Select the desired value by acting on the comfort temperature level and C low tempera ture level keys The indicator light will take on the desired value and programming will advance by one step the next indicator light to be programmed will then flash Once programming is over press P to memorise settings or V to cancel the modifications The timer can memorise up to 48 daily temperature value changes e COPYING HOURLY PROGRAMMING To speed up programming you can paste the sett
46. tem when cold are within manufacturer specified limits Should any falls off in pressure be noticed contact a qualified technician After each reopening of the gas cock wait a few minutes before restarting the boiler As soon as one decides not to use the appliance further one should take care to render innocuous those parts liable to be potential sources of danger As soon as one decides to disconnect the boiler definitively one should ask qualified personnel to effect the related works then ensure that the main supplies have been disconnected For the power supply to the boiler the use of adaptors multiple sockets or extensions is not permitted The use of a switch as indicated by the safety regulations in force must be provided The use of appliances which utilise electrical energy involve the observation of fundamental rules which are a not to touch the appliance with parts of the body which are wet or when in bare feet b not to pull electrical wires c not to expose the appliance to the atmospheric agents d not to allow use of the appliance to children or the inexperienced In the case of structural work positioned near the flue pipe turn off the boiler and at the end of the work ensure that the efficiency of the flue exhaust is verified by qualified personnel On noticing the smell of gas do not touch any electric switch Open all doors and windows Shut off the gas cocks and call qualified personnel C
47. unit governs the warning signals and is used to reset norma operation Warnings take the form of a code letter and a number E followed by the aN symbol This symbol is displayed constantly where the anomaly can be reset and flashes when it cannot To reset a resettable anomaly and restore normal boiler operation press key A MESSAGE DISPLAYS Code E02 THERMOSTAT LIMIT IF ANY Code E04 WATER Code E05 HEATING SENSOR Code E06 DOMESTIC HOT WATER SENSOR Code E14 IGNITION FAULT e CALORECLIMA 54 INSTALLER SETTINGS The tasks in this section must only be carried out by qualified personnel Carrying out these procedures wrongly may damage the control unit and boiler or cause them to malfunction CONNECTING UP TO THE OUTDOOR TEMPERATURE SENSOR The control unit can also be fitted with a sensor that monitors outdoor temperature The outdoor temperature reading utilised by the control unit may be supplied in one of two different ways when the outdoor temperature sensor is connected to the boiler the temperature reading is sent from the boiler to the control unit when the outdoor temperature sensor is connected directly to the control unit the reading is acquired and processed by the control unit directly If both are present the local sensor is ignored and the outdoor sensor connected to the boiler base is utilised This situation is highlighted by the appearance of error message E67 To connect the outdoor
48. until the next value change after which the programme will revert to normal settings NOTE Immediately after setting the date and the day section 2 a factory set default programme is activated This programme is given in the table below Standard Programme from Monday to Friday Saturday and Sunday Low temp 23 00 06 00 23 00 08 00 Comfort temp 06 00 09 00 08 00 23 00 Low temp 09 00 17 00 Comfort temp 17 00 23 00 MANUAL TEMPERATURE CONTROL MODE Pressing the v key enables manual operation of temperature control When manual mode is selected the v symbol appears on the display This mode excludes the daily weekly timer and adjusts rooms temperature according to a standardised tem perature setting modified by pressing or CALORECLIMA 51 SETTING THE TEMPERATURE The control unit allows the user to set 5 basic temperatures in order to provide maximum comfort and maximum system efficiency HOT WATER TEMPERATURE This temperature may be set with either the Hot water or Hot water Heating function enabled To set press the 3 key and the presently set temperature will appear on the display Now hold the 3 key down and press the or keys to modify the temperature setting as desired In addition to the displayed value the WI symbol graphically illustrates the temperature setting Release the 3 key to memorise the new setting HEATING WATER TEMPERATURE This temperature may be set with eithe
49. ustment screw D until minimum gas pressure values are given on page 43 is reached reconnect the coil E remove the power supply contacts from the coil E power the gas valve with the boiler on in the SUMMER position and bleed off domestic hot water at the maximum flow rate 13 litres min O turn the adjustment screw D all the way down without using any tools loosen the du B use a wrench to turn the coil screw A until maximum gas pressure values are given on page 43 is reached e e This task sets the boiler so that it suits the needs of the user NOTE To carry out this adjustment it is necessary to use a water column pressure gauge connecting it to the pressure outlet LEGEND capacity adjusting screw Adjustment fixing counter bolt Spring Min capacity adjusting screw Coil Release spring Pressure outlet Control unit Gas diaphragm H if any Compensation outlet Uv Modulation card p f e CALORECLIMA 64 SWITCHING OFF BOILER SWITCHED OFF FOR A PROLONGED PERIOD AND INSTALLED INSIDE If d boiler should remain inactive at length close the gas cock and remove the electrical current from the appliance BOILER SWITCHED OFF FOR A PROLONGED PERIOD AND INSTALLED OUTSIDE Where there is risk of sub zero temperatures and thus ice formation empty the hot water circuit and leave the heating circuit filled with the anti freeze liquid
50. water pressure indicator the display shows f f e CALORECLIMA 24 The appearance of the 6 symbol on the display shows that the user has requested Hot Water or Heating RE ESTABLISHING FACTORY SETTINGS AND CONTROL RESET You may wish to re establish the settings made at the factory to do so press the 4 key for 10 seconds and the message Fab will appear on the display Going through this procedure resets the following parameters standard temperature 20 comfort temperature 20 low temperature 17 standard timer programme Pressing key R cancels all user set data In this case it will be necessary to reset all the parameters starting from section 1 ERROR MESSAGES In the event of a boiler malfunction the control unit governs the warning signals and is used to reset norma operation Warnings take the form of a code letter and a number E XX followed by the m symbol This symbol is displayed constantly where the anomaly can be reset and flashes when it cannot To reset a resettable anomaly and restore normal boiler operation press key A MESSAGE DISPLAYS Code E02 THERMOSTAT LIMIT IF ANY Code E04 WATER Code E05 HEATING SENSOR Code E06 DOMESTIC HOT WATER SENSOR Code E14 IGNITION FAULT CALORECLIMA 25 INSTALLER SETTINGS The tasks in this section must only be carried out by qualified personnel Carrying out these procedures wrongly may damage the control

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