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8. Fill the coolant with the method specified for adding coolant.
5.7.5 ENGINE AIR FILTER MAINTENANCE
When the Engine is working, it demands clean and fresh air from filter, and proper
maintenance may protect the cylinder liner, piston, piston rings, valves and other parts of
from wearing and reduce the wearing. Air Filter also has the role of reducing the intake
noise.
1. Air filter must be replaced when the filter element is broken.
2. In case of maintenance, do not pollute the internal side of the filter element.
3. Do not drive the loader without air filter element or air filter.
5.7.6 MAINTENANCE AND REPLACEMENT OF MAIN CORE OF THE
AIR FILTER
Set pressure drop alarm indicator connector at
the outlet of the air filter, the yellow piston of the
air filter indicator moves to the red area when the
engine is running in high idle speed. The air filter
needs maintenance.
Air filter pressure drop alarm indicator is shown in
the right figure.
1. Shut down the engine, and remove the air
filter cover.
2. Disassemble the air filter from the main filter.
Warning