Engine Cooling Fins; Spark Plugs; In-Line Fuel Filter; Cleaning - Craftsman EZ3 917.259172 Owner's Manual

Craftsman lawn mower user manual
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OUSTO
ER
ESPONS BILmES
IMPORTANT:
PETROLEUM
SOLVENTS,
SUCH
AS
KEROSENE,
ARE
NOT TO BE USED
TO CLEAN
THE
CARTRIDGE
THEY
MAY CAUSE
DETERIORATION
OF
THE CARTRIDGE
DO NOT OILCARTR1DGE.
DO NOT
USE
PRESSURIZED
AIR
TO
CLEAN
OR
DRY
CARTRIDGE.
KNOB
COVER
IDGE
PLATE
CARTRIDGE
FOAM
PRE-CLEANER
AIR SCREEN
MUFFLER
Inspect and replace corroded muffler and spark arrester (if
equipped) as it could create a fire hazard and/or damage.
SPARK
PLUGS
Replace spark plugs at the beginning of each mowing
season or after every 100 hours of operation, whichever
occurs first. Spark plug 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_
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 "TO
REMOVE HOOD AND GRILL ASSEMBLY" in the Service
and Adjustments
section of this manual),.
FUEL
/
\
FILTER -
"-"
FIG. 19
TOP AIR
GUIDE
ENGINE
COOLING FINS
AIR GUIDE COVER (BOTH SIDES)
CLEAN6NG
Clean engine, battery, seat, finish, etc. of all foreign
matter°
o
Keep finished 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 out° Water in engine
can result in a shortened engine life.
FIG. 18
19

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