Ariston EuroCombi Type C A27 MFFI Servicing Instructions - Page 15

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Ariston EuroCombi Type C A27 MFFI Servicing Instructions

Removing the safety valve

1. Loosen nut "Z" (see fig. 1.38);
2. Unscrew and remove the valve (see fig. 139)
Z
A1
Fig. 1.38
Fig. 1.39

Removing the automatic air vent

1. Unscrew valve "A1" (see fig. 1.39).
A2
Fig. 1.40
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.
A4
A4
A4
A3
Fig. 1.41
Fig. 1.42
B029
15