Maintenance & Adjustment
D760.H03E-001.H1907
163
Cleaning method of filter element
Blow the filter element clean with the com-
pressed air of 0.5MPa or lower from inside to
outside.
Inspection method of filter element
Illumine the lamp and place it inside the fil-
ter element to check for damage and pinhole.
And check whether the washer is damaged, and
replace it upon any abnormality.
Check the inner element for dust, if any, replace the air filter assembly.
CAUTION:
1.Ensure that the filter element and end cap are mounted properly;
otherwise dirt may be absorbed in, sharply shortening the engine
service life.
2.Never clean the filter element with gasoline or water.
3.When cleaning cyclone hood, observe if it is damaged.
4.Check the sealing rings during installation.
5.Never remove the air filter while the vehicle is running.
6.Tighten the filter element and end cap nut, and install the sealing ring
of the end cap properly. Prevent the entry of rain water into the filter.
Draining of Fuel Tank
If there is too much sediment in the fuel
tank, a great deal of impurities will enter the pipe
and accelerate the pollution of fuel primary filter,
and even clog the oil line. Therefore it is neces-
sary to drain the sediment out from the fuel tank
in time.
Remove the drain valve from the bottom of
fuel tank, drain off the sediment and fluid at the
bottom of fuel tank, and then refit and tighten
the drain valve.
1. Drain valve
