Simonelli MUSICA, Service Manual

Page: 42 / 100

5.2
REMOvAl OF THE HEATER
In case of need, to remove the heater, it is neces-
sary to discharge pressure.
Then, proceed as follows:
1 Remove machine covers:
• Rear panel;
• Side panels;
• Front panel.
2 Empty water heater, as in the previous
section.
3 Disconnect the level probe.
4 Disconnect the pressure gauge capillary.
5 Remove the fittings on the upper part of the
heater with a 17 mm wrench.
A Steam Nozzle;
B
Coffee delivery group;
C Hot Water Nozzle.
6 Remove the remaining fittings that hold the
heater in place.
7 Remove the fittings on the left side:
A
using a 17 mm wrench;
B using a 12 mm wrench.
The heater can be extracted from the machine.
During the assembly phase of the new boiler, pay
close attention to the restoration of the connec-
tions to ensure proper operation.
Ed. 01 of 12/2015
5.4
SERvIcE MANuAl
A
B
C
Fig . 63
A
Fig . 64
B
Fig . 65