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DEUTSCH
FRANÇAIS
ESPAÑOL
004778300 14/09/2020
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6.3.1 Hydraulic system description (Fig. 17 ÷ Fig.
20)
A) Pressure gauge
B) Relief valve
C) Expansion vessel closed
D) Shutoff valves for removing the hydraulic kit
E) Circulator
F) Anticondensate valve
G) Hot water flow to the system (G 3/4”M)
H) Return of cold water from the system (G 3/4”M)
I) System discharge (G 1/2”M)
J) Safety valve drain
K) Cold water inlet
A
Fig. 17
C
B
Fig. 18
Pellet boiler JP
D
E
J
F
I
K
G
H
Fig. 19
Pellet boiler JP ACS
D
E
J
F
I
K
L
G
H
Fig. 20