Simonelli MUSICA - Pump Removal and Replacement

WARNING
Before carrying out the disassembly proce-
dure of the hydraulic circuit, close water inlet
sources inside the waterline:
• Waterline version: close the water inlet
tap and disconnect the pipe.
• Tank version: remove the tank from its
seat.
Theseoperationsarenecessarytoavoidany
water leakage inside the machine that may
cause damage.
6.1 PuMP DiSaSSeMBlY
The pump is situated on machine bottom.
The duration depends on the amount of daily
work and the quality of water.
WHEN TO REPLACE THE PUMP
1 During delivery, no water comes out of the
unit.
2 In case the machine remains inactive for too
long, the pump does not delivers owing to
oxidation of fittings.
3 Continuous overheating even in the pres-
ence of water.
If the pump needs to be removed, it is necessary
to:
1 Remove the side and rear panels.
2 Release the pump from its seat by loosening
the screws “A” of the bottom panel with a
Phillips screwdriver.
Ed. 01 of 12/2015
6.2
Service Manual
1
2
Fig. 77
A
Fig. 78