TARAL VST 818, Руководство пользователя, Страница: 33 / 60

* After completing the first 450 hours of operation, repeat the
service schedule given in the above chart.
* Usually the service is carried out in every 100 hours. For
new tractor, however, 1st service should be carried out the
time of 50 hours of run.
DAILY INSPECTION
1. Check for leakage of oil, water or fuel. Check hydraulic
hoses, fuel pipes, tank, filters and connections, shaft hitch
points and oil plugs, if you observe or detect any leakage
on parts, visit your dealer.
2. Check the engine oil, transmission oil, coolant and water. If
the level is not proper, replenish.
3. After finishing work, replenish with fuel up to within 1 in. (25
mm) below the fuel tank filler cap.
4. After working in dusty places, clean the air cleaner.
Remove dried grass etc. from the radiator front and clean
the radiator and radiator screen.
5. Tightening nuts and bolts
Tighten the front and rear wheel fixing bolts.
All other nuts and bolts should be firmly tightened.
6. After working in a muddy place, grease the king pin front
axle center pin and brake shaft via the grease nipples pro-
vided.
7. Check the tire pressure and set if required. If it is not as
specified inflate the tube to specific pressure.
8. Check the brake and clutch pedals for correct free play. If it is
not as specified make necessary adjustment.
9. All moving portions must be cleaned and lubricate with
engine oil so that they work smoothly.
10. For conventional batteries: Check the electrolyte level in
the battery, and if it’s below the specified level add distilled
water.
11. Check the fan belt tension and if it is slack, adjust it.
1. SERVICE (50 hours of operation)
NOTE
1. A new tractor needs good attention. Following should be
read carefully to understand all things to be done.
2. Some items described here are the same as daily inspection
but special care should be given to them when carrying out
the 50 hours service.
50-HOURS 1st SERVICE FOR A NEW TRACTOR
1. Replace engine filter and engine oil.
2. Replace transmission oil.
3. Retighten all bolts and nuts, paying special attention to
those for steering linkage and wheel.
4. Check and adjust the fan belt tension.
5. Check the wheels to see if their condition is good and tire
pressure is correct.
6. Retighten the cylinder head bolts and adjust valve clear-
ances.
7. Front axle diff. case and gear case oil replacement of 4-
wheel drive tractor.
8. Replace coolant.
9. Clean the air cleaner.
10. Clean the fuel filter.
11. Check the front hub for end-play.
12. For conventional batteries: Check the battery electrolyte for
its level and specific gravity.
13. Clean the hydraulic oil filter.
50-HOUR SERVICE FOR OTHER THAN NEW TRACTOR
1. Cleaning the air cleaner element
Blow compressed air to inside of an element and clean it
thoroughly. If the element is remarkably dirty, wash it with a
neutral detergent. Wipe off or blow off with air the dust on the
dust pan and body.
2. Clutch adjustment
Adjust the clutch pedal so that there Is correct amount of
free play.
3. Cooling water replenishment
Check that the specified quantity of cooling water is
entered and if not, upto the marked level, fill with water up
to within 1 in. below the filler cap. The full amount of cool-
ing water cannot be supplied in one operation. When cool-
ing water has been completely drained, fill with new water,
then run the engine at low revolution for a short period and
then fill to the specified level again. Check the water hose
for damage and inspect connections for leaks.
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