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Fuel Filter/Water Separator
Drain water or other contaminants from the fuel
filter/water separator (Fig. 36) daily.
1.
Locate the fuel filter, under the hydraulic tank,
and place a clean container under it.
2.
Loosen the drain plug on bottom of the filter
canister. Tighten the plug after draining.
1
2
Figure 36
1. Fuel filter/water separator
2. Drain plug
Replace the filter canister after every 400 hours of
operation.
1.
Clean the area where the filter canister mounts.
2.
Remove the filter canister and clean the
mounting surface.
3.
Lubricate the gasket on the filter canister with
clean oil.
4.
Install the filter canister by hand until the
gasket contacts the mounting surface, then
rotate it an additional 1/2 turn.
Replacing the Fuel Filter
Replace the fuel filter after every 400 operating
hours or yearly, whichever occurs first.
1.
Clean the area where the filter bowl mounts.
Maintenance
1. Fuel filter mounting head
2. Filter bowl
3. Filter
4. 0-ring
2.
Remove the filter bowl and clean the mounting
surface.
3.
Remove the filter from the bowl and replace it
with a new filter.
4.
Install the filter bowl by hand until the O-ring
contacts the mounting surface.
Bleeding Air from the Injectors
Note: This procedure should be used only if the fuel
system has been purged of air through normal
priming procedures and engine will not start; refer
to Bleeding Fuel System.
1.
Loosen the pipe connection to the No. 1 nozzle
and holder assembly.
1. Fuel injectors (3)
– 30 –
Figure 37
1
Figure 38
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