Kubota L4701, Operator'S Manual

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Run the engine at medium speed for a few
minutes to prevent damage to the transmission.
4. Replacing the fuel filter
1. Remove the fuel filter.
2. Put a film of clean fuel on the rubber seal of the
new filter.
3. Tighten the fuel filter quickly until it contacts the
mounting surface.
4. Tighten the fuel filter by hand an additional 1/2 turn
only.
(1) Fuel filter
5. Bleed the fuel system.
(See Bleeding the fuel system on page 125)
(1) Fuel shutoff-valve (A) Close
(B) Open
5. Cleaning the water separator
Do not clean the water separator in the field, but in a
clean environment.
1. Close the fuel shutoff-valve.
2. Remove the retainer ring, remove the cup, and
rinse the inside with kerosene.
(1) Fuel shutoff-valve
(2) Retainer ring
(3) Cup (A) Close
3. Remove the element and dip it in the kerosene to
rinse.
(1) O ring
(2) Element
(3) Spring
(4) Red float (5) Cup
(6) Retainer ring
4. After cleaning, reassemble the water separator,
keeping out dust and dirt.
5. Bleed the fuel system.
(See Bleeding the fuel system on page 125)
(1) Fuel shutoff-valve (A) Close
(B) Open
SERVICE EVERY 400 HOURS PERIODIC SERVICE
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