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Third Part
(edition-0106)
Pump
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RIVA
FP
SERVICE MANUAL – REV A
3-2
B
C
D
Figure 3
E
F
G
Figure 4
5) Loosen the connections D (Figure 3).
6) Remove the forks F and G (Figure 4).
7) Remove the locking plate E right (Figure 4).
H
I
J
K
Figure 5
8) Loosen the connector H.
9) Disconnect the connectors I and pull out the
power supply cable from the pump.
10) Loosen the connection J and remove the pipe
K.
L
Figure 6
11) Unscrew the two screws L that hold the pump
on the frame (Figure 6)
12) Remove the pump towards the front of the
boiler.
13) Reassemble the pump carrying out the
removal operations in reverse order. When
reassembling the pump, check the correct
location of the O-ring gasket in the inlet port
of the pump that seals the connection
between the pump and the brass group.
