Valtra T144, Руководство оператора

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4.7.2.2 Checking the coolant level
Check the coolant level periodically.
NOTE: Drain the cooling system completely every second year and refill it with
new coolant.
1
2
GUID-2D58F4D7-629A-44D2-A729-D0B28A3C1232
1. Cap of the coolant expansion tank
2. Cold fluid level mark
1. Stop the engine and let it stand for a few minutes.
The checking must be made when the fluid is cold. A hot fluid level is higher
than a cold.
2. Check that the fluid level in the expansion tank is in accordance with the fluid
level mark for cold fluid.
3. Add more coolant to the tank, if necessary.
IMPORTANT: Never use only water as coolant.
•
Check the freezing point of the coolant.
At the beginning of the cold season it is important to measure the
freezing point.
• If the freezing point is too high, drain off some of the coolant and top up
with antifreeze.
• Run the engine for a while.
The antifreeze must be mixed with the coolant.
• Re-check the freezing point of the coolant.
4. Maintenance
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