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3. Squeeze the ends of the hose clamp together and slide it
away from valve (Fig. 33).
4. Pull the fuel line off the valve (Fig. 33). Open fuel
shut-off valve and allow gasoline to drain into a gas can
or drain pan.
Note: Now is the best time to install a new fuel filter
because the fuel tank is empty. Refer to Replacing the Fuel
Filter; page 30.
5. Install the fuel line onto the valve. Slide the hose clamp
close to the valve to secure the fuel line.
3
2
1
Figure 33
1. Fuel line
2. Hose clamp
Fuel Filter Service
Replace the fuel filter after every 200 operating hours or
yearly, whichever occurs first.
Replacing the Fuel Filter
Never install a dirty filter if it is removed from the fuel line.
Note: Note how the fuel filter is installed.
1. Disengage the PTO and set the parking brake.
2. Stop the engine, remove the key, and wait for all
moving parts to stop before leaving the operating
position.
3. Close fuel shut–off valve at fuel tank (Fig. 33).
Note: Remove fuel line from fuel valve that is closest to
the engine.
4. Squeeze the ends of the hose clamps together and slide
them away from the filter (Fig. 34).
5. Remove the filter from the fuel lines.
6. Install a new filter and move the hose clamps close to
the filter.
7. Open fuel shut-off valve at fuel tank (Fig. 33).
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3. Fuel shut off valve
30
8. Check for fuel leaks and repair if needed (Fig. 33).
3
1
1
3
Figure 34
1. Hose clamp
2. Fuel line
Fuse Service
Service Interval/Specification
The electrical system is protected by a fuse. It requires no
maintenance. If the fuse blows check component or circuit
for malfunction or short. To replace fuse, pull out on the
fuse (Fig. 35) and push in new fuse.
Fuse: F1–10 amp, blade-type
Figure 35
1. Fuse 10 amp
Adjusting the Electric Clutch
The clutch is adjustable to ensure proper engagement and
proper braking. Check adjustment after every 100 hours of
operation.
1. To adjust clutch, tighten or loosen lock nuts on flange
studs (Fig. 36).
2
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3. Filter
1
m–5391
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