Simonelli MUSICA, Service Manual

Page: 49 / 100

3 Disconnect the hydraulic connections of the
pump:
• From the flowmeter, disconnect the
Teflon pipe “B”.
4 Disconnect the electrical connections of the
pump using the tweezers:
A : temperature probe.
B
: power supply.
5 Take the pump out of the machine.
• From the pump to the heater, unscrew
the fitting “C” using a 13 mm spanner.
B
Fig . 79
B
A
Fig . 81
Fig . 80
Flowmeter
Heater
NOTE
NOTE
Check the water inlet filter situated in the
heater connection and replace it, if necessary .
when replacing the pump, replace the O-ring
code No . 02280007 .V, too (see tables at the
end of the manual) .
Ed. 01 of 12/2015
6.3
Service Manual