Palazzetti ECOFIRE JACKIE IDRO N, Руководство по установке и обслуживанию

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ENGLISH
004778140 - 15/01/2020 - PN - Italy
6.3.1 Hydraulic circuit description (Fig. 6.3.1/2)
A) Pressure gauge
B) Vent valve
C) Return of cold air from the system
(G 3/4”M)
D) Delivery of hot air to the system
(G 3/4”M)
E) Expansion vessel closed
F) Circulator
G) Anti-condensate valve
H) System discharge (G 1/2”M)
I) Removal interception kit
hydraulic kit
6.3.2 Hydraulic connections (Fig. 6.3.1/2)
• Connect the stove to the heating
system through the C-D delivery and
return pipes.
• Prepare a disposable drain pipe, of
suitable diameter, to which to connect
the discharge of the safety valve P.
If necessary, make sure that the pre-
charge of the closed expansion vessel E
is correct.
MAXIMUM OPERATING PRESSURE: 2.5 bar
In order to always guarantee high
efficiency and durability of the product,
it is advisable to use a softener in the
presence of hard water (18-30°F). Add
technical water with algae if necessary.
It is good practice to proceed the
washing of the system, before
making the system operational.
Fig. 6.3.1
Fig. 6.3.2a
B
E
A
I
P
H
G
C D