First, the compressor is run by giving the
supply from 12 V battery and pressure in the
fuel tank is created up to 3 bars.
• As soon as, the pressure of 3 bar is gained,
the compressor is shut-off either by
manually switch provided on the compressor
or by arranging the automatic cut-off.
• Then, the engine is started by cranking and
simultaneously the motor pump is started for
cooling the water jacket.
• The Throttle Position Sensor (TPS) is
positioned in such a way that during idling
(No load mode), minimum of fuel is
supplied.
• After some time, due to continuous running
of engine, the level of petrol in the fuel tank
gets lower and pressure inside the fuel tank
is decreased. Then, the compressor is again
started and necessary pressure range (1.25 to
3.5 bar) is built up again.
• After the sufficient pressure range in the fuel
tank is gained, again the compressor is shutoff.
This process is repeated till the engine is
running.