Diesel Fuel System Setup Procedure - Carbon MCS-352 Service Manual

Diesel Fuel System Setup Procedures
Start the vehicle and allow the engine to reach normal operating temperature (if possible).
1.
Do not perform the setup or cleaning process
if the vehicle's engine oil or coolant level is
low. If necessary, add oil and/or coolant to the
vehicle.
engine is low on oil or overheats.
2. Turn the engine OFF
.
If not already connected, attach the unit to a vehicle's
3
connecting the
battery clip to a solid ground.
black
Remove the vehicle's fuel cap to relieve fuel tank pressure, if necessary.
4.
Disconnect the vehicles fuel lines going into the engines supply pump and the return line
5.
coming from the injectors (if applicable). There are now four open ends to work with:
Supply Line / Feed
From the tank To the supply pump.
Try not to allow excessive fuel loss when connecting
or disconnecting the hoses from the engine or the
engine may be difficult to start.
IMPORTANT
Stop the cleaning process if the
when normal operating temperature has been reached.
battery clip to the positive (
red
IMPORTANT
12-Volt D.C.
) battery terminal and connect the
+
From the fuel return line To the tank.
SEE NEXT PAGE
battery by
Return Line