MAINTENANCE/SERVICE – M200 ENGINE
Form 169017
155
Issue – June 2008
g. Remove plug (D) to ensure tank is completely
drained after fuel has stopped flowing from
hose.
h. Add some clean fuel to tank to flush out any
remaining contaminants.
i. Replace drain plug (D) and reattach hose (C) to
fitting. Install clamp (B) and tighten.
j. Refill
tank.
7.10.6.5 System Priming
Controlled venting of air is provided at the
injection pump through the fuel drain manifold.
Small amounts of air introduced by changing
filters or injection pump supply line will be
vented automatically, if the fuel filters are
changed in accordance with instructions.
WARNING
The fuel pump high-pressure fuel lines and
fuel rail contain extremely high pressure fuel.
Never loosen any fittings. Personal injury
and property damage can result.
IMPORTANT
Bleeding the fuel system is not
recommended nor required.
Manual priming may be required if:
•
The fuel filter is changed.
•
Injection pump is replaced.
•
High-pressure fuel lines are replaced.
•
Engine is run until fuel tank is empty.
Prime the fuel system as follows:
a. Open engine compartment hood to lowest
position.
b. Push the priming pump (E) until glass bowl is full
and resistance is felt on the pump. If engine
does not start, repeat this procedure.
c. Close engine compartment hood.
E
C
B
D