Checking And Topping Up The Level Of Cooling Fluid - Yanmar SV26 User Operation And Maintenance Manual

Mini excavator
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8 Check the proper operation and the condition of the operator display station.
If nuts are loose, tighten them if necessary.
If the screen is damaged, replace it with a new operator display station.
Clean the surface of the operator display station.
Check that the red ring on the water decantor is pushed onto the lower part of the bowl. If
9
the ring floats in the bowl, the means that water has mixed with the diesel. In this case, take
out the bowl and remove the water.

4.2 Checking and topping up the level of cooling fluid

Check the level of cooling fluid every day according to the following procedure :
1. Place the machine on flat ground.
2. Stop the engine.
3. Wait until the engine and the radiator have cooled down.
4. Open the bonnet with the ignition key.
5. Check that the level of fluid in the tank is between the min and max markers.
If the level is below the min marker:
1. Take the cap off the tank.
2. Top up to the maximum marker.
3. Close the tank again.
4. Close the engine bonnet.
If the tank is empty, check for leaks and the water level in the radiator. If the level of water
in the radiator is low, top it up in the radiator then in the tank.
Only remove the radiator cap to top up the radiator.
Replacing the cooling fluid :
The cooling fluid must be changed every 1000 hours. Contact your dealer.
Note
For any top off or replacement of the fluid, use the original YANMAR long life coolant.
4 Checks before starting the machine
A = expansion flask
1 = maxi
2 = mini
IMPORTANT
WARNING
81

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