KTM 790 Adventure R Rally 2020 Owner's Manual page 315

17.3 Correcting the coolant level in the compensating tank
Warning
Danger of scalding During motorcycle operation, the coolant gets very hot and is under pressure.
–
Do not open the radiator, the radiator hoses or other cooling system components if the engine or the
cooling system are at operating temperature.
–
Allow the cooling system and the engine to cool down before you open the radiator, the radiator hoses
or other components of the cooling system.
–
In the event of scalding, rinse the area affected immediately with lukewarm water.
–
Check the coolant level in the compensating tank.
The coolant level must be between MIN and MAX.
» If there is no coolant in the compensating tank:
–
Check the cooling system for leaks.
–
Fill/bleed the cooling system.
F02088-10
» If the coolant level in the compensating tank is not at the
required level, but the tank is not empty:
–
Correct the coolant level in the compensating tank.
( p. 313)
COOLING SYSTEM 17
Info
Do not start up the motorcycle!
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