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Water Separator
Drain water or other contaminants from water
separator (Fig. 35) daily.
1. Place a clean container under the fuel filter.
2. Loosen the drain plug on the bottom of the
filter canister. Tighten the plug after draining.
1
2
Figure 35
1. 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 filter cannister's gasket with clean
oil.
4. Install the filter canister by hand, until the
gasket contacts the mounting surface, then turn
an additional 1/2 turn.
Replacing The Fuel Pre Filter
Replace the fuel prefilter, located on the inside of
the frame rail below the water separator after every
400 operating hours or yearly, whichever occurs
first.
1. Remove the screw securing the filter to the
frame rail.
Maintenance
2. Clamp both fuel lines that connect to the fuel
filter so fuel cannot drain when lines are
removed.
3. Loosen the hose clamps at both ends of the
filter and pull the fuel lines off the filter.
1. Fuel pre filter
2. Hose clamps
4. Slide the hose clamps onto the ends of the fuel
lines. Push the fuel lines onto the fuel filter and
secure them with hose clamps. Be sure the
arrow on the side of the filter points toward the
injection pump.
Because diesel fuel is flammable, use caution
when storing or handling it. Do not smoke
while filling the fuel tank. Do not fill the
fuel tank while the engine is running, hot, or
when the machine is in an enclosed area.
Always fill the fuel tank outside and wipe up
any spilled diesel fuel before starting the
engine. Store fuel in a clean, safety-approved
container and keep the cap in place. Use
diesel fuel for the engine only; not for any
other purpose.
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 the engine will not start;
refer to Bleeding The Fuel System.
1. Loosen the pipe connection to the No. 1 nozzle
and holder assembly
– 26 –
Figure 36
DANGER
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