Ariston EuroCombi Type C 23 MFFI, Servicing Instructions

Page: 15 / 32

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15 B029
Removing the safety valve
1.
Loosen nut “Z” (see fig. 1.38);
2.
Unscrew and remove the valve (see fig. 139)
Removing the automatic air vent
1.
Unscrew valve “A1” (see fig. 1.39).
Removing the main circuit flow
switch
1.
Remove the cable of the main circuit flow switch “A3”
(see fig. 1.41);
2.
Remove the screws “A4” (see fig. 1.42);
3.
Remove the main circuit flow switch.
Fig. 1.38
Fig. 1.40
Fig. 1.41
Z
Fig. 1.39
A1
A2
A3
Fig. 1.42
A4
A4
A4