Ariston Euro Combi A/27 MFFI - Removing the Safety Valve; Removing the Automatic Air Vent; Removing the Main Flow Circuit Switch

15
B029
Removing the safety valve
1.
Loosen nut “V” (see fig. 1.38);
2. Remove the valve.
Removing the automatic air vent
1. Unscrew valve “W” (see fig. 1.39) .
Removing the main circuit flow
switch
1. Remove the cable of the main circuit flow switch “Y”;
2. Remove the screws “Y1” (see fig. 1.40);
3. Remove the main circuit flow switch.
Fig. 1.38
Fig. 1.39
Fig. 1.40
V
W
Y
Y1
Y1