[
1
0-4)
AIR
INTAKE
SYSTEM
e)
If
patting element does not remove dust,
rx
blow out dust with compressed air (not to
(1)
Pre-cleaner
exceed
7
kg/cm2
(100
psi) by inserting
The pre-cleaner filters out large particles of dirt
nozzle inside of element and blowing from
and dust before the air reaches the air cleaner.
the inside of element to outside.
The
precleaner relieves much of the load on the air
cleaner. and allows longer intervals between air
cleaner servicing.
Empty
precleaner bowl every day.
When operating under, extremely dusty conditions.
check
precleaner bowl several timesdaily.
Adr cleaner
element
33033
(2)
Air cleaner
Clean air cleaner element at least every
100
hours.
Clean more often if a dirty element is indicated by
loss of power and excessive smoke.
Replace element at least once
a
year or after five
cleanings.
331
31
1)
Cleaning air cleaner element
a) Unlatch clamps to remove lower cover.
b) Remove element by removing wing bolt.
C) Clean out any dirt collected in canister.
VIMPORTANT
d) Pat sides of element gently to loosen dirt.
Do
not direct air against outside of element, as
it
Do not tap element against
a
hard surface.
might
forcedirtth
roug
,,
to
This may break element bond.