10
FIAT IDEA LPG
REGULATION UNIT
The regulation unit fig. 4includes:
– cut out solenoid valve with gauze filter;
– pressure regulator.
The cut out solenoid valveopens or
closes together with the tank solenoid
valve. It closes each flow of LPG when the
engine is not running on gas.
It also acts as a safety device that prevents
the flow of LPG if the inertia switch is ac-
tivated.
fig. 4F0H0776m
The pressure regulatorallows the
change of the LPG from a liquid state to
a gaseous state via a dilation chamber and
maintains the pressure required for the
operation of the system at a preset val-
ue.
PIPING
The piping for the LPG in a liquid state
(from the filler to the tank and from the
tank to the pressure regulator) is made
from copper and coated in plastic.
The piping for the LPG in a gaseous state
(from the pressure regulator to the LPG
injectors) is made from rubber.
603_97_611_IDEA_GPL_GB_1ed 15-12-2009 12:07 Pagina 10
