Installation manual

42
15 Remplacement of parts
Warning!
Before starting the remplacement of
parts, read carefully the chapter “Safety
instructions”.
•
Ensure boiler is drained before
replacing any hydraulic components,
refer to chapter «Draining of the
appliance».
•
15.1 Hydraulic block
TO
P
1 28 27 26
25
24
23
22
21
2019
18
17
16
14
15
2
4
3
5
6
7
8
9
10
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13