Remove filters as follows:
1.
Using a 36-mm socket, unscrew
the three filter caps.
NOTICE: Do not tilt filter when
removing it from housing.
Possible damage to filter or
stand pipe may occur.
2.
Pull cap and filter straight up
allowing fuel to drain back into
housing.
Coalescer
Shown
Pull
Straight
Up
3.
Remove old filter from filter
caps by placing filter on a solid
surface and apply pressure on
filter cap at an angle.
Apply Pressure
Final Filter Shown
4.
Discard old filter and filter cap
seal ring.
5.
Inspect inside of housing
for any large debris, clean if
needed.
Inspect
Housing
Install filter as follows:
1.
Install a new filter cap seal ring.
2.
Snap new filter into filter cap.
Coalescer
Shown
Snap
Into
NOTICE: Prefilter should snap
into cap in two positions.
Tabs should align with slot in
prefilter cap.
3.
Apply a light coat of supplied
grease to cap seal ring and to
new lower seal on filter.
Final Filter
Shown
Lower
Seal
4.
Install new filter into fuel filter
assembly.
Prefilter Shown
Insert
Straight
Down
5.
Turn cap counterclockwise
until a "click" sound is made,
turn clockwise, hand tighten.
Click
6.
Torque final filter and
Coalescer cap to 55-60 Nm (41-
44 ft lbs), torque prefilter cap to
15-20 Nm (11-15 ft lbs).
Prime fuel system as follows:
1.
Operate hand primer on
assembly for three minutes or
250 strokes.
Hand
Primer
2.
Crank engine for 20 seconds.
3.
Wait 60 seconds for starter to
cool down.
4.
If engine does not start, repeat
step 2 and step 3. The starting
cycle can be repeated up to
three times.
5.
If engine still fails to start,
continue as follows:
A: Use DDDL to check for fault
codes, repair as necessary.
B: Repeat steps 2 and 3.
6.
Allow engine to reach
operating temperature, 140ºF
(60ºC).
7.
Increase engine speed to 1800
rpm for three minutes.
8.
Reduce engine speed, check for
fuel leaks. Repair if necessary.
3