Sears Craftsman 917.256451 Owner's Manual page 74

ILiT ES
CUSI°O
_V_UFFL£R ,.
, muffi_, and spark attester (if
!nsoect and reotace corroded _-,
equipped) as it co,aid create a fire hazard and/or damage.
SPARX 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 manuat.
1N,dN[{ RiF, L _aLTER (See Fig° I5)
The rue! fiiter should be reptaced once each season. If fuel
filter becomes clogged_ obstructing fuel flow to carburetor,
replacement is required.
With e%ine cool, remove filter and plug fuei line
sections.
P_e _,p,*,f-_ fiiter in sos t or in fuei line with arrow
pointing towards carburetor,
', Be sure there are no fuel line teaks and ciamps are
p_opedy positioned.
!mmed;ately wipe up any spiiigd gasoline.
'_IG, 1 5
CLEANING
.>_ Clean engine,batte% seat, finish, etc. of all foreign
ma_ter.
Keep finished surfaces and wheels free of all gasoline,
oil, etc_
_, Protect paff_ted sudaees with automotive type wax,
We do not recommend using a garden hose to ctean your
tractor unbss the electrical system, muffier_ air filter and
carburetor are Covered to keep water ouL Water in engine
can resuit in .a shortened engine life.
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