Check And Change Of Coolant; Check And Change Of Engine Coolant - Zetor PRIMO HT 20 NC Operator's Manual

Check and Change of Coolant

Check and Change of Engine Coolant

1- Radiator
2- Input
3 - Hoses Check
1. Check
Open the radiator cap and check that the radiator is filled with coolant up to the edge of the filler hole.
If the amount of coolant is insufficient, refill.
Warning:
If the engine is hot, do not remove the radiator cap. Failure to do so may result in serious

steam burns. Wait until the engine has cooled down sufficiently.
2. Antifreeze
Coolant freezing may cause damage to the engine.
Clean the cooler thoroughly before adding antifreeze.
The ratio of the antifreeze varies by manufacturer and temperature. See manufacturer's

operating instructions.
Before adding the mixture, mix the antifreeze with a sufficient amount of water.

Refill of antifreeze mixture

Evaporation - add water.
Leakage - add a mixture of antifreeze and water in the same ratio.
Notice:
If the coolant gets on your skin, it may irritate it and cause skin disease. In this case, wash

your skin with soap and water or hand cleaner.
MAINTENANCE
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