Simonelli MUSICA, Service Manual

Page: 63 / 100

6.7
reMOval OF THe PreS-
Sure SwiTcH
The pressure switch cuts off the circuit powering
the heating element. Therefore, it will read a volt-
age as the one of mains when heater pressure
is enough, while will read 0V when the heating
element is warming up.
To remove the pressure switch “A”, it is neces-
sary to:
1 Remove the right, side panel.
2 Disconnect the electrical connections.
Ed. 01 of 12/2015
6.17
Service Manual
A
C
B
Fig . 121
Fig . 122
3 Unscrew the fitting “B” with a 17 mm wrench,
by levering the pressure switch-locking nut
“C” with a 15 mm wrench.