20
A
G
M
S
Sm
Scond
Sc
R
Instructions for the installer
3.7 CONNECTION
Danger!
Th
e gas connection must be set up by an
authorised installation
engineer
who must observe
and apply the contents of the legislation in force
and the local requirements of the gas supply
company, as incorrect installation can cause damage
to people, animals and property, for which the
manufacturer will not be held liable.
If you notice the smell of gas:
a) Do not work the electrical switches, the telephone
or any other object that can generate sparks;
b) Immediately open doors and windows to create an
air current that pur
ifies t
he room;
c) Close the gas valves.
SAFETY VALVE DRAIN
Set up a runo
ff
pipe with funnel and trap that lead to a
suitable drain next to the drain.
Th
e drain must be visually controlled.
The
manufacturer will not be held liable in the case of
failure to observe this precaution, where any work on
the safety valve may cause damage to people, animals
and property.
Important!
Do not mix the heating water with antifreeze or an-
ti-corrosion substances at incorrect concentrations!
This may damage the gaskets and cause noise to
develop during operation.
Alpha Heating Innovation will not be held liable
in case of damage caused to people, animals or
property due to failure to observe the above.
Th
e main supply pressure must be between 0.5 and 6
bar (If the pressure is higher, install a pressure reducer).
ARES
PRO
CONNECTIONS
G
Gas Inlet
[Inch]
M
Flow
[DN]
R
Return
[DN]
A
Air intake [Ø
mm]
S
Flue exhaust
fm [Ø mm]
Sm
Safety pipe cou-
pling [Inch]
Scond
Condensate drain
[Ø mm]
150
1’’
65
65
150
200 (*)
1’’
DN 40
230
1’’ ¼
65
65
250
250
1’’ ¼
DN 40
300
1’’ ¼
80
80
250
250
1’’ ½
DN 40
348
1’’ ½
80
80
250
300
1’’ ½
DN 40
400
1’’ ½
80
80
250
300
1’’ ½
DN 40
500
1’’ ½
80
80
250
300
1’’ ½
DN 40
600
1’’ ½
100
100
250
300
1’’ ½
DN 40
SC: BOILER EXHAUST
Scond: CONDENSATE DRAIN
Summary of Contents for ARES Pro 150
Page 2: ......
