Routine Maintenance
Engine
148 148
9811-3400-4
Cooling System
!MWARNING
The cooling system is pressurised when the coolant is
hot. When you remove the cap, hot coolant can spray
out and burn you. Make sure that the engine is cool
before you work on the cooling system.
9-3-3-1_2
Checking the Coolant Level
1 Make the machine safe with the loader arms lowered.
Refer to Prepare the Machine for Maintenance.
2 Open the right side engine panel.
3 Check that the coolant is visible in the header tank A.
The level should be at the cold MIN mark. If not,
continue with steps 4 to 6.
4 Close the engine cover. Top up the coolant system
through the filler cap. Access to the filler cap is
through a hole in the engine cover above the filler
cap.
5 Refit the filler cap and make sure it is tight.
6 Run the engine for a while to raise the coolant to
working temperature and pressure. Stop the engine
and check for leaks.
812890
Fig 99.
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