Wacker Neuson 803 Notice D'utilisation page 150

Maintenance
Checking the coolant level/adding coolant
FULL
LOW
Fig. 193:Coolant reservoir
Fig. 194: Radiator
5-10
Checking the coolant level
• Park the machine on level ground
• Stop the engine
• Raise the lock lever
A
• Remove the starting key and carry it with you
• Let the engine and the coolant cool down
• Open the engine cover
• Check the coolant level on the transparent coolant reservoir A and on the radiator B
If the coolant level is below the LOW seam or if there is no coolant at the radiator filler
inlet B:
Add coolant
Close and lock the engine cover
Information!
Check the coolant level once a day.
We recommend checking it before starting the engine.
B
Adding coolant
After the engine has cooled down:
Release overpressure in the radiator
Carefully open cap B to the first notch and fully release the pressure
Open filler cap B
Add coolant up to the lower edge of the filler inlet (radiator)
Close filler cap B
Start the engine and let it warm up for about 5 – 10 minutes.
Stop the engine
Raise the lock lever
Remove the starting key and carry it with you
Let the engine cool down
Check the coolant level again
The coolant level must be between the LOW and FULL reservoir seams
If necessary, add coolant and repeat the procedure until the coolant level remains con-
stant
Close and lock the engine cover
OM 803 us – Edition 3.7 * * 803b510.fm