Maintenance
Cooling System
108 9831/0650-3 108
Cooling System
Coolant
Check (Level)
CAUTION 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.
1. Carefully loosen the radiator cap. Let any pressure escape before removing the cap.
2. Remove the radiator cap.
3. Check that the coolant level is flush with the top of the filler neck.
4. Fill with 50% antifreeze and 50% decalcified water until it reaches the correct level and replace the cap.
5. Top liquid up until the pipes inside the radiator are covered approximatively by the amount specified. Do
not overfill the radiator, but leave room for the coolant to expand.
Length/Dimension/Distance: 5mm
6. Run the engine to raise the coolant to working temperature and pressure. Stop the engine, checks for leaks
and re-check the fluid level.
Replace
CAUTION 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.
1. Stop the engine and let it cool down. Make the machine safe.
2. Carefully loosen the radiator cap. Let any pressure escape before removing the cap.
3. Disconnect the bottom radiator hose and allow the coolant to drain.
4. Flush the system by pouring clean water into filler port.
5. Reconnect the radiator hose.
6. Fill the radiator to the level indicated using the correct anti-freeze solution.
7. Check for leaks.
8. Run the engine to raise the coolant to working temperature and pressure.
9. Stop the engine and check for leaks. Check the level in the radiator and top up if necessary.
Cooling Pack
Clean
1. Make the machine safe.
2. Let the engine cool.
3. Get access to the cooling pack.
4. If necessary, use a soft bristle brush or compressed air to remove all debris from the cooling pack.
Check (Condition)
1. Make the machine safe.
2. Let the engine cool.