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5.12.
Engine air intake system
Maintenance Instructions
Dust collection tank cleaning cycle ---------------- every 10 hours or daily
Air filter cartridge cleaning cycle -------------------- every 100 hours
Air filter cartridge replacement cycle -------------- every 500 hours
5.12.1.
Cleaning of dust collection bin
1
）
Remove the dust container and empty it
regularly (once a day for dusty
environments).
2
）
Clean the dust container.
3
）
Check the tightness of the filter element
by hand.
4
）
Check the inner casing of the filter and
do not allow any foreign substance to
enter the filter.
5
）
Reinstall the dust container.
WARNING: If inspection, cleaning or replacement is performed
while the engine is running, dust will enter the engine causing damage
to the engine. Turn off the engine before performing these operations.
When using compressed air, there is a risk of injury from flying debris. Wear
protective eyewear, a dust mask, or other protective equipment.
5.12.2.
Clean the air filter element
Every 100 hours, clean the air filter element.
1
）
Remove and empty the dust container, loosen the butterfly screw and remove the
sealing gasket.
2
）
Take out the air filter element and blow it clean with compressed air. The
maximum compressed air pressure is 6 Pa. When cleaning, use compressed air to
blow from the inside of the filter element to the outside.
