Summary of Contents for Fiamma Elektra EASY BP-L Series Silver Touch
- Page 1 ® ELECTRIC HEATING AND INSTANTANEOUS SANITARY HOT WATER PRODUCTION WALL BOILER series Elektra EASY 12 BP-L USER AND MAINTENANCE MANUAL EQUIPMENT CONFORM O IEC 60335- 2 IEC 60335- EN 60335- :2 + A 1:20...
- Page 2 Company group FIAMMA GIRO s.r.l. rejects all responsibility for possible inaccuracies contained in this document, due to either printing or transcription errors. The company also reserves the right to make any changes deemed useful or necessary to its products, without prejudice to the...
- Page 3 WARNINGS: THIS APPLIANCE MAY BE USED BY CHILDREN FROM 8 YEARS OF AGE AND OVER AND BY PERSONS WITH REDUCED PHYSICAL, SENSORY OR MENTAL CAPABILITIES OR LACK OF EXPERIENCE AND KNOWLEDGE, PROVIDED THAT THEY SUPERVISED HAVE RECEIVED INSTRUCTIONS FOR THE SAFE USE OF THE APPLIANCE, SO THAT THEY UNDERSTAND THE RISKS INVOLVED.
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Page 4: Overall Dimensions
OVERALL DIMENSIONS The Elektra EASY BP-L series develops on a single level of power with the following dimensions: Elektra EASY 12 BP-L 12 kW maximum electric power E LECTRIC COMB I BOILER digital electronic ON/OFF system D.E.S +I -I GENERAL SWITCH MODE... - Page 5 HYDRAULIC CONNECTIONS - Connection arrangement diagram: Central Heating Delivery: ¾” M Central Heating Return: ¾” M Sanitary Cold Water: ½” M Sanitary Hot Water: ½” M VSR Central Heating Safety Valve (0.3 MPa - 3 bar): ½” F VSS Sanitary Water Safety Valve (0.65 MPa – 6,5 bar): ½”...
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Page 6: Main Technical Features
MAIN TECHNICAL FEATURES Elektra EASY 12 BP-L 12 kW maximum electric power Single-phase power supply: 230-240 V - 50 Hz Weight: 59 kg. 37 litres storage tank in vitrified steel with inspection flange and magnesium anode. Central heating system: 12 kW electric/thermal power from no.2 heating elements (no.2 of 3x2 kW). -
Page 7: Control Panel
CONTROL PANEL Main switch Display Hydrometer The control panel, consisting of the display screen, the function selection keys, the illuminated main switch and the hydrometer, can be found at the bottom left of the front of the appliance (see image above). Keypad (control panel) ▲... - Page 8 Description of main screen keys: ▲ (SW1): Can be used to increase the central heating system temperature setpoint; the status bar shows " CH Set. ”, and both the temperature setpoint value and the icon will flash for 5 seconds. ▼...
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Page 9: Switching On The Boiler
Heating system water pressure reading The analogue hydrometer on the control panel has a bar dial from 0 to 6 bar. The current central heating system water pressure is indicated by the black needle. The optimum central heating system water pressure is between 1 and 1.5 bar. The pressure can exceed 1.5 bar, to a maximum of 2 bar (maximum expansion of the system during a temperature rise). -
Page 10: Status Display
The status bar at the top shows the operating status of the boiler or, in case of fault, the fault code. The table below shows all the possible status bar messages: STATUS / DISPLAY DESCRIPTION No heat request received by the boiler STANDBY Anti-freeze active ANTI-FREEZE STATUS... -
Page 11: Symbol Mode
The rectangles on the left of the screen show the status of the triacs powering the central heating system heating elements (full rectangle for active triacs and empty rectangle for triacs that are not powered). The lines next to the rectangles show the power output on each triac: 1 power line 1/2 kW, 2 power lines 3/4 kW and 3 power lines 6 kW. -
Page 12: Settings Menu
If "OFF" mode is selected, the display shows the following: If the boiler is connected to a WiFi network, the following icons appear: . The graduated bar indicates the quality of the WiFi signal (3 bars very good, 2 bars medium, 1 bar poor). - Page 13 The table below describes the hierarchical system of the " SETTINGS MENU ": Info boiler Installer menu Factory menu Device menu Setting boiler Faults history Degasser Boiler SW version Special functions Language Time setting Contrast Setting Display Brightness Touch sensitivity SETTINGS Factory reset MENU...
- Page 14 INFO INFORMATION DESCRIPTION / VALUES BOILER Temperatures detected by the delivery probe (SM) CH Temp Temperature detected by the sanitary hot water tank probe DHW Temp. (SB) Temperature detected by the external probe (SE) External T. Room thermostat (TA) status: ON: Closed Th.
- Page 15 INFO INFORMATION DESCRIPTION / VALUES BOILER Power in kW of triac number 2 Gate 2 Power in kW of triac number 3 Gate 3 Power in kW of triac number 4 Gate 4 Power in kW of triac number 5 Gate 5 Power in kW of triac number 6 Gate 6...
- Page 16 ▼ appearance, three dashes will be displayed for a few moments "---“. Press (SW6) ▲ ■ [↓] and (SW7) [↑] to scroll through the entire list of parameters. Press (SW5) ◄ (SW3 [SET] to access the parameter edit screen. Finally, press ) [ESC] to return to the "...
- Page 17 001 ". Each time there is a new fault the previous ones are moved upwards, up to a maximum of 10. After that, every time there is a new fault the oldest one is deleted. ▲ ▼ Press (SW7) [+] and (SW6) [-] to scroll through the faults occurred.
- Page 18 Setting display The third item of the " SETTINGS MENU " can be used to change the display settings. In the first screen, it is possible to change language, time, contrast and brightness. In the second screen, it is possible to change the touch sensitivity, perform a factory reset and monitor the serial communication between the display and the board of the boiler.
- Page 19 The " Data monitor " option allows to check the communication between the display and the board of the boiler. The following screen appears: in which the status of the exchanged data is shown next to the index on each line. If the data has been exchanged correctly, "...
- Page 20 The " PROV " method requires a smartphone to perform the procedure. The steps are as follows: 1) Select the fourth item " Start wizard " so that the boiler can generate a local network under the name " CHRONO WIFI ".
- Page 21 The fifth item " info WiFi " shows further information regarding the WiFi communication status. In particular: STATUS: the network status (connection enabled STATUS=1 otherwise STATUS=0). SSID: the name of the connected network. IP: the IP address assigned by the DHCP server to the boiler. SIGNAL: the signal strength detected by the boiler.
- Page 22 Returning to the " Setting WiFi " screen, the second page I will offer further options: 1) The first option, " WiFi monitor ", opens a screen where it is possible to view further WiFi connectivity information. In particular, in the first row shows the " WIFI ” connectivity status: WIFI DISCONNECTED: means the that boiler is not connected to the WiFi network.
- Page 23 Always in the second page of " Setting WiFi ”, the " Password App ” option can be used to change the password for accessing the smartphone application and control the operation of the boiler (the default password is " 0000 "). It is recommended that the password is changed once the boiler is connected to the WiFi network.
- Page 24 Programming The " Programming " menu allows to manage weekly schedules. In this way, the boiler communicates the ON request following the set daily program. Time resolution is 30 minutes. Selecting " Set program ", in the " Programming " sub-menu will open a screen where it is possible to change the weekly schedule.
- Page 25 Then set the heat request, either " ON " or " OFF ", moving around the display using the ▲ ▼ (SW7) [►] and (SW6) [◄] keys to ■ select, followed by (SW5) [OK] to confirm, or ◄ (SW3) [ESC] to change the band start time. ■...
- Page 26 The “Temperature” option allows you to set up two ambient temperature setpoints (T1 and T2) to manage the boiler burner ignition request if the latter equipped with an ambient probe, according to the pre-established rules managed by the boiler control unit. In addition, the temperature detected room...
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Page 27: Touch Screen Calibration
INTERNAL POWER RESERVE The display has an internal back-up power reserve that can counteract the absence of power for a few hours, so that the user will not have to reset the current time. However, the duration of the power reserve is variable depending on the humidity and the ambient temperature, as well as the age of the electronic components. -
Page 28: Installation
INSTALLATION TECHNICAL NOTE FOR THE INSTALLER AND THE MAINTENANCE TECHNICIAN. PLUMBING DIAGRAM version: Elektra EASY BP-L 12 kW Silver Touch SYSTEM DIAGRAM LEGEND: 1 Central heating circuit expansion tank 9 litres 16 Sanitary water flow regulator tap 2 Electric boiler body 12 kW 17 Sanitary water flow meter 3 Bimetal safety thermostat 100°C 18 Sanitary water flow meter probe... -
Page 29: Wiring Diagram (Single Phase)
WIRING DIAGRAM (single phase) black black brown brown blue brown white yellow black brown blue blue brown black blue brown... - Page 30 GENERAL WIRING DIAGRAM - POWER (Single-phase) Legend of wiring diagrams Phase 230 Vac Neutral 230 Vac Contactor sectioned phase Pump Sanitary water diverter valve control Central heating diverter valve control Diverter valve common Sanitary water flow meter Gate command, triac no. 1 (12 kW version - 4 kW load) Gate command, triac no.
- Page 31 TRIAC - Wiring diagram ..12 kW GATE G2 TRIAC 2 (2 kW) WHITE from point BLACK sec. 2,5 mm 2 jack J6 GATE G3 TRIAC 3 (4 kW) BLACK from BLACK sec. 4,0 mm point 1 jack J4 GATE G4 TRIAC 4 (2 kW) RED from point BLACK sec.
- Page 32 FACTORY CONSTANTS Function Value Anti-legionella range temperature 65 °C Anti-legionella activation interval 7 days Maximum primary circuit temperature 80 °C Circulator lock prevention operation time 10 sec Circulator lock prevention activation time 24 hours Anti-freeze temperature On (circulator only) < 8 °C Anti-freeze Temperature On (circulator and power) <...
- Page 33 Total N. of heating elements Value power used and power of each idx: TRIAC [kW] [kW] [kW] [kW] [kW] [kW] element n. 2 heating elements, power 3 x 2kW Description Value idx: 012 Boiler with PSA water pressure switch connected to poles 1 and 2 val: 000 (J16 PCB) Boiler with pressure transducer connected to poles 1, 2 and 3 (J16...
- Page 34 Installation and sliding temperature operation The connection of the External Probe (SE) requires the use of the Original FIAMMA Kit code F.532, offered as part of the accessories for Elektra series electric boilers. The electric connection must be to the terminals (S and E) outside the main electric panel already arranged in the standard wiring of the boiler.
- Page 35 not compatible. After connection, the external probe must be enabled by entering a variation of parameter idx: 001 from 0 to 1. The setpoint followed by the central heating delivery probe will be calculated using the following formula: [°C] = [( T [°C] –...
- Page 36 INTERNAL STORAGE TANK REQUEST (JP9 = 0 and P8 = 0) Stand-by or with simultaneous heating request: In this case, if the temperature detected by the storage tank probe (SB) is below the storage tank setpoint -1°C, the GS command for the storage tank heater is activated. When the temperature detected by the storage tank probe is higher than the storage tank setpoint, the GS command is deactivated.
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Page 37: Anti-Freeze Function
ANTI-FREEZE FUNCTION The anti-freeze function is active in all the modes of operation SUMMER – WINTER – OFF (in stand-by mode but with the illuminated main switch on). When the delivery probe detects a temperature below 8°C, the circulator is activated, powered the area valve and the electric deviatrum valve is brought to the heating position (CH). - Page 38 GRUNDFOS UPM4 "PWM" Version 2022 PUMP INSTRUCTIONS The new UPM4 pump version 2022 is equipped with four default variable speeds via the PWM signal, wich can be set by control panels. Pump programming Select the parameter idx: 007 and choose one of the four flow rates available, setting the values from 1 to 4.
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Page 39: Fault Codes
FAULT CODES Faults are indicated by an " ERROR X ” message, with X being the corresponding error code. "ERROR” Meaning Code Functional system shutdown due to system pressure below 0.7 bar idx: 012 val:1 Central heating probe fault (SM) Sanitary probe fault (SB) Block by error of circulator feedback signal Safety thermostat (TS) trip. - Page 40 Err F 3: Heating probe anomaly (SM) Anomaly Primary short circuit exchanger probe or open circuit Operating The heat request is not served in all operating states effects TRIAC primary exchanger: OFF Effects on Circulator: DEACTIVATED after possible postcirculation loads Deviator valve: DHW Zone valve: DEACTIVATED Actions to be...
- Page 41 Err F 8: Block for Security Thermostat intervention (TS) Anomaly Above temperature in the primary exchanger or in the heating system Operating The heat request is not served in all operating states effects TRIAC primary exchanger: OFF Circulator: DEACTIVATED after possible postcirculation Effects on loads Deviator valve: DHW Zone valve: DEACTIVATED...
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Page 42: Spare Parts
SPARE PARTS Detail view: Electric Box Detail view: Hydraulic connections... - Page 43 Boiler front Detail view: Storage tank Flange/Probe/Heating Element/Anode assembly The storage tank flange assembly includes, in one single vitrified piece, the probe support sheath, the heating element support sheath and the support and inspection flange. The replacement of the magnesium anode requires the removal of the assembly.
- Page 44 Spare parts legend Elektra Easy BP-L upper sheet metal cover Cod.P.8246 Elektra Easy four-pole power terminal block Cod.P.2070 Power supply line terminal 230-240 V (L) x 10 pcs Cod.FGB.2073 Neutral power supply terminal 230-240 V (N) x 10 pcs Cod.FGB.2072 ...
- Page 45 Elektra Easy C/BP-L Silver Touch Instrument Panel Cod.P.8278 Illuminated main switch Cod.P.7983 Diverter valve motor (actuator) Cod.FGB.223 Storage tank 37 litres Cod.FGB.233 Flange/Probe sheath/Heating Element sheath assembly Cod.P.2163 Storage tank magnesium anode Cod.P.2165 Storage tank flange gasket Cod.P.2166 2kW Ceramic heating element for sanitary hot water storage tank Cod.P.2167 Storage tank safety thermostat Cod.FGB.236 Cold water storage tank inlet pipe...
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Page 46: Dichiarazione Di Conformita
Tipo di apparecchio -Type of equipment : Caldaia murale elettrica / Electric wall boiler Marchio commerciale - Trademark : (dicitura FIAMMA / FIAMMA marked) Tipo / Modello – Type / Model : Vedi Modello su targhetta dati See the model in data code ELEKTRA.. - Page 47 Type of equipment - Tipo di apparecchio : Electric wall boiler / Caldaia murale elettrica Trademark - Marchio commerciale : (marked FIAMMA / FIAMMA dicitura) Type / Model - Tipo / Modello : See the model in data code / Vedi Modello su targhetta dati ELEKTRA..
- Page 48 Green Acres – Oakley Green Road – WINDSOR BERKSHIRE SL4 4QF. Tel. 01628.636099 – 01628.676900 – Fax. 01628.676958 – E-mail: contact@electriccombiboilers.uk www.electriccombiboilerscompany.com FIAMMA GIRO s.r.l. Company group Sede legale e stabilimento: via L. Landucci n°.2/B - 51100 PISTOIA - ITALY Tel.(+39).0573.532812 Fax.(+39).0573.532890 - E.mail: fiammaPT@fiammagiro.it...