+ cod. 3 541 h48 0 — re v. 0 0 - 0 9/ 201 5 divatech f37 d f a 85 76 54 51 81 104 b c d e 175 127 330 700 450 330 196 110 115 115 110 a b c d e f en - instructions for use, installation and maintenance.
Divatech f37 d 2 en cod. 3541h480 - rev. 00 - 09/2015 en 1. General warnings • carefully read and follow the instructions contained in this instruction booklet. • after boiler installation, inform the user regarding its operation and give him this manual, which is an integral and essential part of t...
Divatech f37 d 3 en cod. 3541h480 - rev. 00 - 09/2015 domestic hot water (dhw) temperature adjustment use the dhw buttons (details 1 and 2 - fig. 1) to adjust the temperature from a min. Of 40°c to a max. Of 55°c. Fig. 5 room temperature adjustment (with optional room thermostat) using the room ther...
Divatech f37 d 4 en cod. 3541h480 - rev. 00 - 09/2015 3. Installation 3.1 general instructions boiler installation must only be performed by qualified person- nel, in accordance with all the instructions given in this technical manual, the provisions of current law, the prescriptions of na- tional a...
Divatech f37 d 5 en cod. 3541h480 - rev. 00 - 09/2015 connection with coaxial pipes fig. 9 - examples of connection with coaxial pipes ( = air / = fumes) table. 2 - typology for coaxial connection, fit the unit with one of the following starting accessories. For the wall hole dimensions, refer to th...
Divatech f37 d 6 en cod. 3541h480 - rev. 00 - 09/2015 connection to collective flues fig. 13 - examples of connection to flues ( = air / = fumes) table. 7 - typology if the boiler is to be connected divatech f37 d to a collective flue or a single flue with natural draught, the flue or chimney must b...
Divatech f37 d 7 en cod. 3541h480 - rev. 00 - 09/2015 4.2 startup before lighting the boiler • check the seal of the gas system. • check correct prefilling of the expansion tank. • fill the water system and make sure all air contained in the boiler and the system has been vented. • make sure there a...
Divatech f37 d 8 en cod. 3541h480 - rev. 00 - 09/2015 5. Technical data and characteristics 5.1 general view and main components fig. 18 - general view divatech f37 d table. 9 - key of figures cap. 5 5.2 water circuit fig. 19 - heating circuit fig. 20 - dhw circuit 5 sealed chamber 39 water flow lim...
Divatech f37 d 9 en cod. 3541h480 - rev. 00 - 09/2015 5.3 technical data table 5.4 diagrams pressure - power diagrams divatech f37 d a = lpg - b = natural gas circulating pump head / pressure losses divatech f37 d a = boiler pressure losses - 1, 2 and 3 = circulating pump speed data unit divatech f3...
Divatech f37 d 10 en cod. 3541h480 - rev. 00 - 09/2015 5.5 wiring diagram fig. 21 - electrical circuit a important: before connecting the room thermostat or the remote timer control, remove the jumper on the terminal block. 81 1kw l n 230v 50 hz 16 n l 32 l n ° t ° t 278 ° t 42 4 3 2 1 44 38 114 abm...
President 3drod ferroli declaration of conformity manufacturer: ferroli s.P.A. Address: via ritonda 78/a 37047 san bonifacio vr italy declares that this unit complies with the following eu directives: • gas appliance directive 2009/142 • efficiency directive 92/42 • low voltage directive • electroma...
Ferroli s.P.A. Via ritonda 78/a 37047 san bonifacio - verona - italy www.Ferroli.It.
