PIAGGIO Beverly 500 i.e. Workshop Manual page 206

Injection
Pass the wires through the hole found between fil-
ter and pressure regulator.
- Disconnect and extract the wires
- Using a screwdriver on the retain tab as shown
in the figure, extract the level indicator from the
support
- Level indicator check
The check may also be carried out before removing it from the support.
Measure the resistance between the two level indicator wires.
Moving the float arm, check that the resistance is subject to gradual variations according to the arm
motion.
1
2
- To refit, repeat the removal operations but in reverse order.
(2) Pressure regulator:
- Remove the locking spring
- Extract the pressure regulator with sealing rings.
N.B.
TO OVERCOME THE RESISTANCE OF THE O-RINGS, LEVER WITH A SCREWDRIVER THROUGH
THE OPENINGS OBTAINED ON THE STOP INSERTION SIDE.
INJEC - 206
LIMIT VALUES
Specification
Empty tank position:
Full tank position:
Beverly 500 i.e.
Desc./Quantity
95 - 105 Ω
0 - 9 Ω