Performing Maintenance Tasks - Valtra T144 Operator's Manual

T series
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Front axle and steering system
The inspection of the front axle and steering system contains the following
services:
Change of oil in differential
Change of oil in hubs
Other points
The inspection contains the following services as well:
Lubrication according to maintenance chart
Checking the front loader frame bolt tightness (Front loader is optional
equipment)
Running of transmission automatic calibration
Road test of the tractor
During the road test all the functions of the controls and instruments are checked.
After the road test, the oil leaks, coolant level and fuel system are checked.
4.3

Performing maintenance tasks

Follow these instructions when maintaining.
Test drive the tractor and test that all instruments and controls are working
properly.
Always stop the engine before starting the work.
Park the tractor on level ground, especially when doing oil checks.
Apply the parking brake to ensure that the tractor cannot move.
NOTE: If the ground is uneven, block the wheels.
Wash down the tractor so that the service work can be done easily and
quicker.
Observe that if the tractor has extra equipment like towing device, air
conditioning, air pressure brakes and so on, the periodical maintenance and
checks for them must also be carried out.
Follow the instructions concerning general service tasks:
Observe the utmost cleanliness in all maintenance work.
Thoroughly wipe off filler caps and plugs as well as surrounding parts of the
tractor before filling up with fuel or oil.
Check the oil level.
Be sure that the engine and oil have cooled down before checking the oil
level. The oil must have run down to the bottom of the oil sump before the
operation.
CAUTION: Keep the engine surface clean in order to avoid the risk
of fire.
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4. Maintenance

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