PIAGGIO Beverly 500 i.e. Workshop Manual page 208

Injection
- Remove the filter coupling pipe
- Remove the pump with annular support and pre-
filter.
- If the pump requires replacement, remove the
pre-filter and the annular support.
- For reassembly, perform the removal operations
but in the reverse order using a new clamp for the
delivery pipe and a new pump mounting washer.
N.B.
TO CLEAN THE PRE-FILTER, USE PETROL AND COMPRESSED AIR.
Orientate the pump properly.
(4) Fuel filter
The fuel filter is supplied already assembled to the
pump support.
To replace the support, move the level indicator,
the pressure regulator and the pump from the old
to the new support.
For these operations, follows the instructions giv-
en above.
INJEC - 208
Beverly 500 i.e.