42
WATER SUPPLY 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, any gas
pipes, water-heater delivery, water-heater return and electric mains leads with room thermostat. Once the
pipes have been fitted, the end pipe fittings can be removed and ordinary plugs fitted, ready for water supply
tests to be carried out. The template can be removed or, if left in place, will be embedded in the wall once
finishing operations have been completed (plaster and tiles); only the two supporting hooks will protrude from
the wall, as well as an opening for the connections. Attach the boiler to the hooks through the holes at the back
of the frame, push it up against the finished wall and fit the two lock nuts onto the hooks. Make the necessary
water supply connections using the pipes supplied, cutting them to the right length, depending on the distance
between the fittings on the boiler and those on the template embedded in the wall.
CONDENSATION DISCHARGE
LEGEND
G
Gas Ø 3/4” (see cock supplied)
F
Boiler water supply Ø 1/2" (cold)
AE
Electrical supply
M
System delivery Ø 3/4"
R
System return Ø 3/4"
MB
Water-heater delivery Ø 3/4"
RB
Water-heater return Ø 3/4"
GS
Supporting hooks Ø 10 mm
SC
Condensation discharge Ø 80 mm
NOTE
: Preview hydraulic female connections.
The condensation which forms inside the boiler
must be discharged. The boiler is fitted with a
condensation trap. The trap fitting must be
connected to a Ø 32 mm PVC outlet pipe. It is
advisable to install a second trap upstream the
plumbing system.
Important: When replacing the condensation
discharge pipe, supplied with the boiler, use a
pipe with an internal diameter of at least 13 mm.
Maximum external dimensions
of discharge: Ø 80 max. and H
25 max.
87
Las calderas salen de la fábrica reguladas y preparadas para funcionar con GAS NATURAL. Vean la tabla
siguiente para las regulaciones efectuadas.
CURVA DE PRESIÓN EN EL QUEMADOR - POTENCIA SUMINISTRADA
DP Servo
Caudal
Boquilla
quemador
min.
max.
m
3
/h
Tipo de gas
GAS NATURAL
(G20-20 mbar)
0,7
5,7
2,64
Hi (P.C.I.)
kcal/m
3
8.120 *
REGULACIÓN GAS - BOQUILLAS
Ø mm.
5,8
CO
2
%
min.
max.
8,8
9
Clase de
NOx
5
DP Servo = salto de presión medido entre el principio y el final del pulverizador.
* = referido a 1013 mbar, 15
°
C
Velocidad electroventilador
Potencia cámara de combustión
Содержание FUTURIA 24 MT W TOP
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