Related Manuals for Ferroli Lamborghini EXTREMA 30 C
Summary of Contents for Ferroli Lamborghini EXTREMA 30 C
- Page 1 EXTREMA C INSTRUCTIONS FOR USE, INSTALLATION AND MAINTENENCE FOR THE UNITED KINGDOM AND EIRE...
- Page 2 EXTREMA C • Carefully read the warnings in this instruction book- • Periodical maintenance carried out by qualified per- let since they provide important information on safe sonnel is essential for guaranteeing good operation installation, use and maintenance. of the unit. •...
-
Page 3: Table Of Contents
EXTREMA C 1 Instructions ..........................4 1.1 Introduction............................. 4 1.2 Control panel ............................4 1.3 Lighting and turning off ........................... 6 1.4 Adjustments............................7 2 Installation ..........................10 2.1 General Instructions ..........................10 2.2 Place of installation ..........................11 2.3 Plumbing connections .......................... 11 2.4 Gas connection ............................ -
Page 4: Instructions
EXTREMA 1. Instructions 1.1 Introduction Dear Customer Thank you for choosing an EXTREMA wall-mounted boiler featuring LAMBORGHINI advanced design, cutting-edge technology, high reliability and quality construction. Please read this manual carefully since it provides important infor- mation on safe installation, use and maintenance. EXTREMA is a high-efficiency, low emissions premix condensing generator for heating and hot water production, run- ning on natural gas or LPG and equipped with a microprocessor control system. - Page 5 EXTREMA Indication during operation Heating (fig. 2) A heating demand (generated by the Room Thermostat or Remote Timer Control) is indicated by flashing of the hot air symbol (details 24 and 25 of fig. 1). The display (detail 23 - fig. 1) shows the actual heating delivery temperature and the message "d2" during heating standby time.
-
Page 6: Lighting And Turning Off
EXTREMA 1.3 Lighting and turning off Boiler not electrically powered (fig. 5) The frost protection system does not work when the power and/or gas to the unit are turned off. To avoid damage caused by freezing during long idle periods in winter, it is advisable to drain all water from the boiler, DHW circuit and system;... -
Page 7: Adjustments
EXTREMA 1.4 Adjustments Summer/Winter Switchover (fig. 9) Press the summer/winter button (detail 6 - fig. 1) for 1 second. fig. 9 The display activates the Summer symbol (detail 27 - fig. 1): the boiler will only deliver domestic hot water. The frost protection system remains activated. - Page 8 EXTREMA ECO/COMFORT selection The unit has a function that ensures a high domestic hot water delivery speed and maximum comfort for the user. When the device is activated (COMFORT mode), the water contained in the boiler is kept hot, therefore ensuring rapid avail- ability of hot water on opening the tap, without waiting times.
- Page 9 EXTREMA Outside Air Temperature fig. 14 - Compensation curves OFFSET = 20 OFFSET = 40 Outside Air Temperature Outside Air Temperature fig. 15 - Example of compensation parallel curve offset Water system pressure adjustment The filling pressure with system cold, read on the boiler water gauge, must be approx. 1.0 bar. If the system pressure falls to values below minimum, the boiler PCB will display fault F37 (fig.
-
Page 10: Installation
EXTREMA 2. Installation 2.1 General Instructions This unit must only be used for its intended purpose. This unit is designed to heat water to a temperature below boiling point and must be connected to a heating system and/or a water supply system for domestic use, com- patible with its performance, characteristics and heating capacity. -
Page 11: Place Of Installation
EXTREMA 2.2 Place of installation The combustion circuit is sealed with respect to the place of installation and therefore the unit can be in- stalled in any room. However, the place of installation must be sufficiently ventilated to prevent the creation of dangerous conditions in case of even slight gas leaks. - Page 12 EXTREMA Connections to the boiler are to be made in such a way as to ensure that its internal pipes and fittings are free of stress. If a non-return valve is installed also on the DHW circuit (if provided for), it is necessary to install a safety valve between the boiler and circuit (with non-return valve at least 3 metres from the boiler) or an expansion tank for domestic use.
-
Page 13: Gas Connection
EXTREMA Water treatment If treatment of the water is necessary, Ferroli recommends the exclusive use of specific products such as Fernox or Sentinel to be applied in compliance with the producer's instructions. For more information, please contact: Fernox Manufacturing Co. LTD. -
Page 14: Flue System
The current standards and local regulations must be observed. Only a Ferroli flue system (with respective accessories) must be used with this unit, as required by BS 5440 and CE standards. - Page 15 EXTREMA Connection with coaxial pipes Standard connection with coaxial pipes (cod. 041049G0) Rear outlet Side outlet Side view Front view Between Between 10 e 60 mm 10 e 60 mm Drill the wall 10÷20 mm more than the pipe diameter fig.
- Page 16 EXTREMA For coaxial connection, fit the unit with one of the following starting accessories. For the wall hole dimensions, refer to sec. 4.1 Dimensions and connections. Ø 100 Ø 127 Ø 60 Ø 80 fig. 23 - Starting accessory for coaxial ducts Before proceeding with installation, check with table 1 that the maximum permissible length is not exceeded, bearing in mind that every coaxial bend gives rise to the reduction indicated in the table.
- Page 17 EXTREMA Ø 81 Ø 81 041039X0 fig. 25 - Starting accessory for separate ducts Before proceeding with installation make sure the maximum permissible length has not been exceeded, by means of a simple calculation: 1. Completely establish the layout of the system of split flues, including accessories and outlet terminals. 2.
- Page 18 EXTREMA Position of terminals D, E fig. 26 Minimum dimensions of fume exhaust terminals Directly under an opening, air inlet, openable window, etc. 300 mm Above an opening, air inlet, openable window, etc. 300 mm Horizontally to an opening, air inlet, openable window, etc. 300 mm Under gutters, drain pipes 75 mm...
-
Page 19: Condensate Drain Connection
EXTREMA Connection to multiple flues or single flues with natural draught To connect the EXTREMA boiler to a multiple flue or a single flue with natural draught, the flue or chimney must be expressly designed by professionally qualified technical personnel in conformity with the current standards and regula- tions. - Page 20 EXTREMA Condensate drain If possible, the condensate should be conveyed inside an underground drainage system or pipe. For that purpose, use a pipe of at least 22 mm diameter and a trap with flexible connection preinstalled in the unit to facilitate connection of the condensate drain pipe.
-
Page 21: Service And Maintenance
EXTREMA 3. Service and maintenance All adjustment, conversion, startup and maintenance operations described below must only be carried out by Qualified Per- sonnel (meeting the professional technical requirements prescribed by current regulations). LAMBORGHINI declines any liability for damage and/or injury caused by unqualified and unauthorised persons tampering with the unit. -
Page 22: Start-Up
EXTREMA 3.2 Start-up Checks to be made at first lighting, and after all maintenance operations that involved disconnection from the systems or an operation on safety devices or parts of the boiler: Before lighting the boiler • Open any on-off valves between the boiler and the systems. •... - Page 23 EXTREMA fig. 30 - Test Mode 3. The heating power will be displayed 100% - denot- ed by flashing ‘1’ then ‘00’ continuously on the LCD display (see fig. 31) Alternates 4. The flame symbol will be displayed once the boiler has lit.
-
Page 24: Routine Servicing, Maintenance & Repair
EXTREMA 3.4 Routine servicing, maintenance & repair General PLEASE NOTE: During routine servicing, and after any maintenance or change of part of the combustion circuit, we recommend that the following is checked: • The integrity of the flue system and the flue seals; •... - Page 25 EXTREMA Combustion check Connect the flue gas analyzer to the flue gas sampling point as shown in the fig. 34 and check combustion as described in table 4 and table 5. 1. Press the CH button for 5 seconds to place boiler into test mode 2.
-
Page 26: Troubleshooting
EXTREMA Re-check the Minimum Rate Turn off the boiler, turn off in test mode to max for a while nd then go back to min. Then go back to min. and re-check the minimum rate output ensuring the CO2 setting level has remained unchanged and confirm that the CO/CO ratio is within limits. - Page 27 EXTREMA Fault Fault Possible cause Cure code Fan protection Fault F15 generated for 1 hour (consecu- See fault F15 activated tive) Ionisation electrode fault Check the position of the ionisation electrode and replace it if nec- essary No flame after Flame unstable Check the burner ignition stage (6...
-
Page 28: Technical Data And Characteristics
EXTREMA 4. Technical data and characteristics 4.1 Dimensions and connections 152.5 102.5 67 56 80.5 58 fig. 36 - Dimensions and connections Heating system delivery Heating system return Domestic hot water outlet Safety valve drain Gas inlet Condensate drain Cold water inlet cod. -
Page 29: General View And Main Components
EXTREMA 4.2 General view and main components fig. 37 - General view Sealed chamber Gas valve Gas inlet Expansion tank Domestic hot water outlet Detection electrode Cold water inlet Diverter valve System delivery 136 Flow meter System return 161 Condensing heat exchanger Safety valve 186 Return sensor 188 Ignition electrode... -
Page 30: Water Circuit
EXTREMA 4.3 Water circuit fig. 38 - Water circuit Gas inlet Expansion tank Domestic hot water outlet Diverter valve Cold water inlet 136 Flow meter System delivery 154 Condensate outlet pipe System return 161 Condensing heat exchanger Safety valve 186 Return sensor 191 Fume temperature sensor Heating circulating pump 193 Trap... -
Page 31: Technical Data Table
EXTREMA 4.4 Technical data table Data Unit EXTREMA 30 C EXTREMA 38 C Max. heating capacity 25.2 32.2 Min. heating capacity Max. Heat Output in heating (80/60°C) 24.6 31.4 Min. Heat Output in heating (80/60°C) Max. Heat Output in heating (50/30°C) 26.6 33.9 Min. -
Page 32: Diagrams
EXTREMA 4.5 Diagrams Circulating pumps head/pressure loss model EXTREMA 30 C H [m H 1.000 1.500 Q [l/h] fig. 39 - Pressure loss Boiler pressure losses Circulating pump min. speed Circulating pump max. speed Circulating pumps head / pressure losses model EXTREMA 38 C H [m H 1000 1500... -
Page 33: Wiring Diagram
EXTREMA 4.6 Wiring diagram 72/139 230V 50Hz DBM23A 246 42 DSP08 fig. 41 - Wiring diagram Important: Before connecting the room thermostat or the remote timer control, remove the jumper on the terminal block. 186 Return sensor Heating circulating pump 188 Ignition electrode DHW temperature sensor 191 Fume temperature sensor... - Page 34 2 6 7 BENCHMARK No. BENCHMARK Please add the first 4 digits of the Boiler serial No to complete the BENCHMARK No. GAS BOILER COMMISSIONING CHECKLIST C O L L E C T I V E M A R K BOILER SERIAL No.
- Page 35 SERVICE INTERVAL RECORD It is recommended that your heating system is serviced regularly and that you complete the appropriate Service Interval Record Below. Service Provider. Before completing the appropriate Service Interval Record below, please ensure you have carried out the service as described in the boiler manufacturer’s instructions.
- Page 36 Before contacting Lamborghini Caloreclima please have available the completed BENCHMARK document (located in the back of this manual), boiler serial number and model detail. For Technical assistance during the installation, call our Technical Service Helpline on 0871 559 2942. You be required to provide your Gas Safe Register Number. Should you require a Service Engineer to visit, call our Service Centre on 0871 559 2944.