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MUFFLER
Inspect and replace corroded muffler and spark arrester (if
equipped) as it could create a fire hazard and/or damage°
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
KNOB
WING NUq
FOAM
PRE-CLEANER
PLATE
AIR SCREEN
CARTRIDGE
FIG. 17
ENGINE
COOLING
FINS (See Fig. 18)
Remove any dust, dirt or oil from engine cooling fins to
prevent engine damage from overheating. Air guide covers
must be removed. Remove side panels and hood (See'%O
REMOVE HOOD AND GRILL ASSEMBLY" in the Service
and Adjustments section of this manual)..
TOP AIR
GUIDE
ENGINE
COOLING
FINS
AIR GUIDE COVER (BOTH SIDES) \ ,
SPARK
PLUGS
Replace spark plugs at the beginning
of each mowing
season or after every 100 hours of operation, whichever
occurs first. Spark pkJg type and gap setting are shown in
"PRODUCT SPECIFICATIONS"
on page 3 of this manual.
IN-LINE FUEL FILTER
(See Fig. 19)
The fuel filter should be replaced once each season.. If fuel
filter becomes clogged, obstructing fuel flow to carburetor,
replacement is required.
=
With engine cool, remove filter and plug fuel line
sections.
o
Place new fuel filter in position in fuel line with arrow
pointing towards carburetor.
.
Be sure there are no fuel line leaks and clamps are
properly positioned_
o
Immediately wipe up any spilled gasoline.
CLA_LAMP
FUEL
_
\,,
//
/
FILTER '-
_"-_----J"
FIG. 19
CLEANING
°
Clean engine, battery, seat, finish, etc. of all foreign
matter.
o
Keep fi nished surfaces and wheels free of all gasoline,
oil, etc.
o
Protect painted surfaces with automotive type wax.
We do not recommend using a garden hose to clean your
tractor unless the electrical system, muffler, air filter and
carburetor are covered to keep water ouL Water in engine
can result in a shortened engine life.
FIG. 18
2O
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