Kubota MX5200, Operator'S Manual

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2. Adjusting the engine valve
clearance
• Consult your local KUBOTA Dealer for adjusting the
clearance of the engine valve.
SERVICE EVERY 1000 HOURS
OR 1 YEAR
1. Replacing the air cleaner primary
element and secondary element
Be sure to perform once every 1000 hours or yearly,
whichever comes first.
(See Cleaning the air cleaner primary element [Double
element type] on page 87)
1. Remove the primary element and secondary
element of the air cleaner.
2. Attach new primary element and secondary
element of the air cleaner.
(1) Secondary (safety) element
(2) Primary element
(3) Cover (4) Evacuator valve
IMPORTANT :
• Be sure to refit the cover with the arrow
(on the rear of cover) upright. If the cover is
improperly fitted, the evacuator valve will
not function and dust will adhere to the
primary element.
SERVICE EVERY 1500 HOURS
1. Checking the injection pressure of
the fuel injection nozzle
• Consult your local KUBOTA Dealer for checking the
injection pressure of the fuel-injection-nozzle.
SERVICE EVERY 2000 HOURS
OR 2 YEAR
1. Flushing the cooling system and
changing the coolant
WARNING
To avoid personal injury or death:
• Do not remove the radiator cap while the
coolant is hot. When the coolant is cool, slowly
rotate the radiator cap to the first stop and allow
sufficient time for excess pressure to escape
before removing the radiator cap completely.
IMPORTANT :
• Do not start engine without coolant.
1. Stop the engine, remove the starter key, and let the
engine cool down.
2. To drain the coolant, open the radiator-drain-shutoff-
valve and remove the radiator cap.
Remove the radiator cap to completely drain the
coolant.
3. After all coolant is drained, close the radiator-drain-
shutoff-valve.
4. Fill with clean soft water and cooling-system-
cleaner.
5. Follow directions of the cleaner instruction.
6. After flushing, fill with clean soft water and
antifreeze until the coolant level is just below the
radiator cap.
For antifreeze, see Antifreeze on page 97.
IMPORTANT :
• Use clean, fresh, soft water and antifreeze to
fill the radiator and recovery tank.
• When mixing the antifreeze with water, the
antifreeze mixing ratio is 50%.
7. Install the radiator cap securely.
IMPORTANT :
• Securely tighten the radiator cap. If the
radiator cap is loose or improperly fitted,
water may leak out and the engine could
overheat.
8. Fill with coolant up to the [FULL] mark of recovery
tank.
9. Start and operate the engine for few minutes.
10. Stop the engine, remove the starter key, and let the
engine cool.
11. Check the coolant level of recovery tank and add
coolant if necessary.
Coolant capacity with recovery tank 7.0 L
PERIODIC SERVICE SERVICE EVERY 800 HOURS
96
MX5200