Kubota KJ-S130VX, Operator'S Manual

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32
MAINTENANCE
ENGLISH
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Cleaning the Water Separator (Sedimenter)
z zz z z
Engine model : V3300-EBG
x xx x x
¡
Every 250 hours of operation, clean the fuel filter in
a clean place to prevent dust contamination.
¡
When the marker comes close to the drain out
level, remove the screw ring and let water flow out
of the filter bowl.
1. Turn the fuel lever to the “CLOSE” position.
(1) Fuel lever (A) “CLOSE”
(2) Water separator
2. Remove the filter bowl, and rinse the inside with
diesel fuel.
3. Take out the element, and rinse it with diesel fuel.
4. After cleaning, reinstall the fuel filter to keep out
dust and dirt.
5. Air-bleed the fuel line.
IMPORTANT:
¡
Entrance of water, dust and dirt can cause a
malfunction of the fuel injection pump and the
injection nozzle. Wash the fuel filter cup
periodically.
(1) O ring
(2) Filter element
(3) Spring
(4) Marker
(5) Filter bowl
(6) Screw ring
EVERY 1000 HOURS
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Replacing Air Cleaner Element
(See “Cleaning Air Cleaner Element” in every 100
hours maintenance.)
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To drain coolant
Coolant to be changed at 1000 hour intervals.
IMPORTANT:
¡ Let the engine cool before draining the radiator
coolant.
1. Remove radiator cap and open the drain cock to
drain the coolant.
(1) Water drain cock (A) “OPEN”
(B) “CLOSE”
2. After draining the coolant, close the drain cock.
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Refilling
1. Remove the radiator pressure cap to add coolant
to the radiator.
2. Pour coolant into the reserve tank.
3. Close the pressure cap and reserve tank cap. For
coolant, use a 50/50 mixture.
NOTE:
¡
Premix the 50/50 mix antifreeze solution before
adding to the radiator.
¡ Do not mix different brands.
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Replacing Fan Belt
(See “Checking Fan Belt Tension” in every 250 hours
maintenance.)