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  4. Vela XN 24 MB/IT
  5. Installation And Maintenance Manual

LAMBORGHINI Vela XN 24 MB/IT Installation And Maintenance Manual

Summary of Vela XN 24 MB/IT

  • Page 1

    Caldaia murale a gas con bollitore ad accumulo - alto rendimento - modulant ewall-hung gas boiler with hot water storage tank - high efficiency - modulating unit caldera mural a gas con acumulador - alto rendimiento - modulante caldeira de parede a gÁs com termoacumulador - alto rendimento - modulan...

  • Page 2: English

    Read carefully all warnings and instructions contained in this manual as they give important instructions regarding safety, installation and maintenance. Keep this manual for future reference. Installation must be carried out by qualified personnel who will be responsible for respecting existing saf...

  • Page 3

    24 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 prese...

  • Page 4

    25 general instructions ● this booklet constitutes an integral and essential part of the product. Read carefully the instructions contained in this booklet as they provide important directions regarding the safety of installation, use and maintenance. Preserve this booklet with care for any further ...

  • Page 5

    26 description these boilers are fully automatic and gas control is effected by an electronic control unit having the following characteristics: - continuous modulation mode on both circuits; - possibility to adjust the heating output; - possibility to adjust the slow ignition; - “anti-legionnaire’s...

  • Page 6

    27 main components legend 1 hot water expansion tank 2 water-heater sensor 3 heating expansion tank 4 flue control 5 delivery sensor 6 burner 7 circulator 8 electric 3-way valve 9 automatic by-pass 10 safety flow-switch 11 modulating coil 12 gas valve 13 hot water circuit: - 8-bar safety valve - non...

  • Page 7

    28 dimensions mm circulating pump features system delivery/pressure 300 400 500 600 700 800 900 1000 1100 1200 1300 1400 1500 600 500 400 300 200 100 residual pressure mbarr delivery (l/h) boiler version: mod. Mb type b11 bs max. Water temperature 90°c rated gas pressure: natural gas 20 mbar categor...

  • Page 8

    29 the boilers leave the factory calibrated and ready to operate with natural gas and liquid gas. For proper calibration, see the table below: burner pressure curves - output gas - nozzle calibration slow ignition adjustment 3 mbars natural gas 7 mbars liquid gas vela x n 24 mb 10 kw mbar 2,5 11 5,5...

  • Page 9

    30 electrical connections - wiring diagrams the boiler must be connected to an earthed, single-phase 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 lea...

  • Page 10

    31 l n f ta cir vg tl tst 3 2 1 vd rla timer ss sm bm rmax fc fl x risc. Sanit. Ea ec resist. 1 kohm jp1 jp2 assembly diagram legend bm modulating coil cir heating circulator ea ignition electrode ec control electrode f fuse fc flue control fl safety flow-switch jp1 methane/lpg selector jp2 post-cir...

  • Page 11

    32 mulfunctions and adjustments constant light: ignition shutdown fast flashing light: sensor fault slowly flashing light: flue control should the boiler shut down it must be reset by rotating function selector to the reset position a. A rla timer on gpl - off methane on (post-circ. Off) heating off...

  • Page 12

    33 water 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 therm...

  • Page 13

    34 water circuit 30 4 6 1 2 3 5 9 10 11 13 14 15 16 17 19 18 20 21 22 23 24 a b c d e 29 28 7 8 legend a hot water outlet b cold water inlet c gas d system return e system delivery 1 magnesium anode 2 water-heater sensor 3 stainless steel water-heater 4 ignition electrode 5 detection electrode 6 exc...

  • Page 14

    35 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 according to the regulations in force. The gas fume evacuation must be effected with a pipe of a diameter not less than t...

  • Page 15

    36 1009dis55 flue exhaust connection the boiler is envisaged being connected to a chimney and/or a flue pipe; the combustion fumes can also be discharged directly outside. The joining to the chimney or flue pipe must be made with a smoke conduit having the following features: ● of being sealed airti...

  • Page 16

    37 timer rla jp1 rmax jp2 x adjustments note: for this calibration it is necessary to use a water column pressure gauge connected to the pressure plug. The boilers have a fast opening gas valve. The necessary calibration for gas flow-rate may be obtained from a double modulator coil. Calibration of ...

  • Page 17

    38 switching off prolonged switching off if the boiler should remain inactive at length close the gas tap and disconnect power supply of the appliance. Temporary switching on/off proceed in one of the following ways: ● use the room thermostat; ● use the adjustment potentiometers (on the instrument p...

  • Page 18

    39 - checking general external appearance of boiler - checking for proper ignition, shutdown and operation of both hot water and heating functions - checking for proper seal on gas/water fittings and pipes. - checking gas consumption at minimum and maximum power - checking position of ignition elect...

  • Page 19

    40 if a room thermostat is installed we recommend our chronothermostat class piu’ which, in addition to guaranteeing the comfort of a precise regulation of temperature, offers a notable range of heating programmes; alternatively use a programming digital timer. Attention. The room thermostat with 23...

  • Page 20

    41 operation with different types of gas conversion from natural gas to liquid gas replace the burner jets, insert the diaphragm as illustrated in the diagram included with the relevant kit. Shift the jumper jp1 on the modulating board from the natural gas position to the b-p position. Then adjust p...

  • Page 21

    Bruciatori caldaie murali e terra a gas gruppi termici in ghisa e in acciaio generatori di aria calda trattamento acqua condizionamento 09/2004 cod. 97.50612.0/2 lamborghini calor s.P.A. Via statale, 342 44040 dosso (ferrara) italia tel. Italia 0532/359811 - export 0532/359913 fax italia 0532/359952...

  • Page 22: 24 Mb/it

    It caldaia murale a gas con bollitore ad accumulo alto rendimento - modulante manuale per l'utente 2 alla cortese attenzione del sig. Installatore: consegnare il presente manuale d'uso all'utente gb wall-hung gas boiler with hot water storage tank - high efficiency - modulating unit user manual 9 fo...

  • Page 23

    9 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 “lambo...

  • Page 24

    10 general instructions ● 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 g...

  • Page 25

    11 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 after-sale service centre “lamborghini service” au...

  • Page 26

    12 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...

  • Page 27

    13 dimensions mm. 1 lock-out warning light 2 on/off warning light 3 malfunction warning light 4 heating adjustment potentiometer should the boiler shut down it must be reset by rotating function selector 6 to the reset position a. Control panel and mulfunctions 5 hot water adjustment potentiometer 6...

  • Page 28

    14 start up - operation - switching off instructions start up open the gas tap and tun the selector switch (6) to the desired position. The burner will ignite automati- cally. Should ignition fail to take place check the lock-out warning lights (1) and fault warning lights (3) to see if they have co...

  • Page 29

    15 fault-finding chart 1 no ignition 2 crackling ignition 3 smell of gas 4 smell of unburnt gas and bad combustion of the burner 5 condensation in the boiler 6 cold radiators in winter fault cause remedy a .Gas tap closed b . Boiler in lock-out mode c. No flame detection d .No ignition spark e . Air...

  • Page 30

    Bruciatori caldaie murali e terra a gas gruppi termici in ghisa e in acciaio generatori di aria calda trattamento acqua condizionamento 09/2004 cod. 97.50612.0/2 lamborghini calor s.P.A. Via statale, 342 44040 dosso (ferrara) italia tel. Italia 0532/359811 - export 0532/359913 fax italia 0532/359952...