Related Manuals for Fondital BALI B BTNE 25
Summary of Contents for Fondital BALI B BTNE 25
- Page 1 IST 03 C 192 - 01 BALI B BTNE 25 - BTNE 32 - BTNE 42 BTFSE 24 - BTFSE 32 - BTFSE 36 INSTALLATION, USE AND MAINTENANCE...
- Page 2 Dear Customer, Thank you for choosing and buying one of our boilers. Please read these instructions carefully in order to install, operate, and maintain this equipment properly.
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Page 3: General Information For The Installer, Maintenance Technicians And Users
General information for the installer, maintenance technicians and users This INSTRUCTION MANUAL, Keep the packaging out of the reach Should there be a risk of freezing, which is an integral and indispen- of children as by its nature it may add antifreeze: it is not advisable sable part of the product, must be represent a hazard. -
Page 4: Table Of Contents
TABLE OF CONTENTS General information for the installer, maintenance technicians and users page 2 Instructions for the user page 4 1.1. Control panel page 4 1.2. Operating the boiler page 5 1.2.1. Switching on page 5 1.2.2. Operation page 5 1.2.2.1. -
Page 5: Instructions For The User
1. INSTRUCTIONS FOR THE USER 1.1 Control panel 6 7 8 9 10 pic. 1 19 (BTN) 1. Indication light (red): when the light is on, it indicates that the 9. Indication light (red): when the light is on and fixed, it indicates flame detection electronics have shut down the boiler. -
Page 6: Operating The Boiler
1.2 Operating the boiler K represents: - 344 for BTFS 24 model 1.2.1 Switching on - 459 for BTFS 32 model - 523 for BTFS 36 model - Open the gas stop cock. - 358 for BTN 25 model - Turn power mains switch to ON. - 450 for BTN 32 model - Set boiler power switch no. -
Page 7: Thermal Unit Managing One Mixed Water Ch Area, One High Temperature Ch Area And Dhw Supply (V Version)
“Anti-frost” position Boiler is in stand-by mode. All boiler functions are inactive besides “Anti-frost”. “Anti-frost” function protecting CH flow: when the flow probe detects a temperature below 5°C, the boiler turns ON until the flow temperature reaches 50°C or 15 mins. “Anti-frost”... -
Page 8: Anti-Legionella Function
time display stops flashing also); press button 1...7 in order to set - CHANNEL 2 As described in the “thermal unit managing one high temperature the day of current week (displayed by indicator 8), press button h CH area and DHW supply” section. in order to set current hour, press button m in order to set current minutes (when h and m are simultaneously pressed, the digital The programmer can host up to 8 ON daily times and 8 OFF daily... -
Page 9: Boiler Shutdown
D. Programmer operation modes fixed, and symbol will remain on (indicator 4), do not press any Selector 1 on the programmer sets the following boiler operation button for 3 secs, now the channel will remain permanently deacti- vated (indicator 3 will keep flashing the selected channel). modes: permanently ON mode (the selected channel or channels E. -
Page 10: Shutdown Due To Insufficient Water Pressure
1.2.8 Shutdown due to insufficient water pressure In the event of boiler shutdown due to water pressure switch inter- vention, no. 4 red light starts blinking, signalling insufficient water pressure in the CH system. In order to restore water pressure, proceed as follows (see pic. 4): - open the loading tap by rotating it counter-clockwise in order to allow water in the boiler, and keep it open until the water pressure gauge (14 in pic.1) displays a pressure of 1-1,3 bars;... -
Page 11: Technical Characteristics And Dimensions
2. TECHNICAL CHARACTERISTICS AND DIMENSIONS 2.1 Technical characteristics - Plastic layered, metal sheet casing - Gas valve The boiler is equipped with a high output cast iron heat exchanger - Motorized deviating valve and atmospheric gas burners. - Three-speed CH circulation pump All versions are equipped with electronic ignition, ionization flame - Single-speed DHW circulation pump detection device, AQUA PREMIUM system for DHW supply em-... - Page 12 Model BTN EV G: Gas inlet C: DHW flow F: Cold water inlet M: CH flow R: CH return M1: Low temperature zone flow M2: Low temperature zone return D: Flue gas outlet (130 mm for BTN 25, 150 mm for BTN 32 and BTN 42) pic.
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Page 13: Boiler Layout
Model BTFS EV G: Gas inlet C: DHW flow F: Cold water inlet M: CH flow R: CH return M1: Low temperature zone flow M2: Low temperature zone return pic. 5D 2.3. Boiler layout Boiler layout BTN E / BTFS E Cold water inlet VM (2-way) Thermostatic... -
Page 14: Operational Data
2.4. Operational data Burner pressures must be verified after a three minute boiler operation time BTN 25 BTN 32 BTN 42 BTFS 24 BTFS 32 BTFS 36 Category II2H3+ II2H3+ II2H3+ II2H3+ II2H3+ II2H3+ Type B11BS C12 - C32 - C42 - C52 - C82 Number of elements of primary heat exchanger Number of nozzles of burner Max heat input... -
Page 15: Instructions For The Fitter
G20 gas BTN 25 BTN 32 BTN 42 BTFS 24 BTFS 32 BTFS 36 CO2 content Flue gas temperature °C 120/130 110/120 120/130 Flue gas mass flow rate kg/h 101.16 133.56 Max output gas consumption 2.95 4.97 2.81 3.64 4.15 Gas pressure mbar Gas to burner pressure... -
Page 16: Boiler Room Ventilation
The following mandatory requirements for air/flue gas system ducts are to be followed: - Their diameter is not to be not less than that of the boiler outlet. - They are to be made of water proof material that can withstand flue gas temperature and related acid condensate. - Page 17 Type C32 This boiler is designed for vertical air/flue gas terminals, connected Notes: to the outside by means of coaxial or split pipes. - 1 meter of air intake pipe is equivalent to 2 meters of vertical The distance between the air intake pipe and the flue gas pipe is flue gas pipe.
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Page 18: Verifying Combustion Efficiency
3.2.6. Verifying combustion efficiency When size dimensioning central heating pipes, it is necessary to consider load losses induced by radiators, presence of thermosta- In order to determine combustion efficiency, the following measure- tic valves, radiator cut-off valves and general configuration of the ments are to be performed: central heating system. -
Page 19: Installation Of Original Kits
3.2.12. Installation of original kits 3.4 Starting the boiler The manufacturer provides original kits for thermoregulation con- 3.4.1 Preliminary checks trol unit installation. The kits are to be installed as described in their relevant instruction Prior to starting the boiler verify the following: - correct installation of flue gas outlet duct and terminal section: manuals. -
Page 20: Wiring Diagram
3.5. Wiring diagrams Model BTN E Model BTFS E M: TERMINAL BOARD FOR CONNECTION TO POWER MAINS, EXTERNAL TEMPERATU- E. ACC: IGNITION ELECTRODE RE PROBE, ROOM THERMOSTAT PSB: RESET BUTTON M6: TELEMETRY CONNECTION TS: SAFETY THERMOSTAT M1- M24: AVAILABLE CONNECTORS TF: FLUE GAS THERMOSTAT TA: ROOM THERMOSTAT DK: LOW WATER PRESSURE SAFETY SWITCH... - Page 21 MOD. BTN E V and BTFS E V SP: MAIN PCB SE: 10K Ohm B=3977 EXTERNAL TEMPERATURE PROBE SZ: ZONE PCB TA1: ZONE 1 THERMOSTAT (HIGH TEMPERATURE) (OPTIONAL EQUIPMENT) IG: TWO-POLED MAIN POWER SWITCH TA2: ZONE 2 THERMOSTAT (LOW TEMPERATURE) (OPTIONAL EQUIPMENT) BC: FLAME DETECTION PCB TSM: LOW TEMPERATURE SAFETY THERMOSTAT (OPTIONAL EQUIPMENT) VG: GAS VALVE...
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Page 22: Switching To Different Gas And Burner Adjustment
3.6. Switching to different gas and burner adjustment Converting the boiler from LPG to natural gas Boiler conversion from natural gas to LPG and vice-versa is striclty Follow the instructions below: to be impelmented by qualified personnel. - remove the pilot burner LPG nozzle after removing the bi-cone fixing bolt and removing the pilot burner gas supply pipe;... -
Page 23: Troubleshooting
5. TROUBLESHOOTING BOILER STATUS MALFUNCTION PROBABLE CAUSE SOLUTION The boiler has shut down, the red Burner does not ignite. Gas supply failure Check gas network pressure light no. 1 is on. Reset by pressing no. 16 button Check gas network safety valves to be open Gas valve is disconnected Reconnect gas valve... - Page 24 BOILER STATUS MALFUNCTION PROBABLE CAUSE SOLUTION Red light no. 9 is flashing and the Water is not flowing in the system: pi- Boiler water temperature has excee- Check the system boiler has not shut down. ded 85°C pes are clogged, thermostatic valves Boiler will automatically resume are closed, intercepting valves in the operation as soon as the problem is...
- Page 28 Tel. +39 0365 878 31 - Fax + 39 0365 878 576 e mail: fondital@fondital.it - www.fondital.it The MANUFACTURER reserves the right to implement any necessary and/or useful variation to products, without modifying fundamental characteristics Uff. Pubblicità Fondital IST 03 C 192 - 01 Ottobre 2005 (10/2005)
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