ESPONSU LINES
AIR FILTER (See Fig. 13)
Your engine will not run properly using a dirty air filter'. Clean the foam
Service air cleaner more often under dusty conditions,,
•Remove knob(s) and cover°
TO SERVICE PRE-CLEANER
°Slide foam
. Saturate it in engine oil. Wrap it in clean, absorbent cloth and squeeze to remove excess oil.
=If very dirty or damaged, replace
o Reinstall cover and secure with knob(s),.
TO SERVICE CARTRIDGE
CLEAN AIR SCREEN (See Fig. 14)
Air screen must be kept free of dirt and chaff to prevent engine damage from overheating, Clean with a wire brush or compressed air to remove dirt and stubborn dried gum fibers.
ENGINE COOLING FINS (See Fig. 14)
Remove any dust, dirt or oi! from engine cooling fins to prevent engine damage from overheating..
,Remove screws from blower housing and lift housing and dipstick tube assembly off engine.
-Cover oil fill opening to prevent entry of dirL
=Use compressed air'or'stiff bristle brush to thoroughly clean engine cooling fins.
,To reassemble, reverse above procedure.
SCREWS
BLOWER HOUSING
SCREWS
. Remove cartridge nut,,
=Carefully remove cartridge to prevent debris from en- tering carburetor. Clean base carefully to prevent debris from entering carburetor_
-Clean cartridge by tapping gently on flat surface. If very dirty or damaged, replace cartridge.
°Reinsta!l cartridge, nut, precleaner, cover'and secure with knob(s)_
IMPORTANT: PETROLEUM SOLVENTS, SUCH AS
KEROSENE, ARE NOT TO BE USED TO CLEAN THE CARTRIDGE_ THEY MAY CAUSE DETERIORATION OF
THE CARTRIDGE DO NOT OIL CARTRIDGE.. DO NOT
USE PRESSURIZED AIR TO CLEAN OR DRY CARTRIDGE.
COVER
AIR | SCREEN |
DIPSTICK | ENGINE |
TUBE | ,COOLING FINS |
ASSEMBLY |
|
SPARK
PLUG
FIG. 14
COVER | CARTRIDGE NUT |
E
FIG. 13
18
