Sears Craftsman 917.256451 Owner's Manual page 14

R R:SP BI ES
I _ _}Tia _g(: _mx<:_o[te_; wilen opera:ring under a hear 7 ioad or in hif_h amb[erll temperatures,
2, S<}!_/i?;_ moe_ ofte;_ !,/net,, ope_(,£fng its @ty o!' dasty colditions,
:':f. i ::du :}_ed wRh oii fif;'er, chm:ga ot evsy 50 hours,
4- ;:_epk_ ;a bktdes more o[_ea when mow_i G ]rl sandy ,';-._ol.
5 - If aquipae<,i wlti_ _:ctjusiabie sy.sterr_.
",B - Not reqq_ed if ,_quipped with mainlenm_ced,_e6 batep/.
7 - Tl!7_:#.en iront ax}_:_ pivot boll to 35 fblbs, maximum,
Do fiat ovsqighten.
Son% adjtJstme_sts wiif %-ed to be rP.,adepe_°iodically to
7:',_opetiymsJr_taitsyour tr%i:or.
AII adjt,_stmer;ts ir_t!-e Semicf; and Adlus';:ments section of
t!;is .................... _ be checked ai: ,.._._ o, ,c_...<d. ,>,_a..o, , ,
Once a year you shouid }'epJace the spa_°kplug, clean
or replace ai_ tilted a_sd check blades and belts for
we% A new spark plug and clean air filter assure
proper air@el mixture and he!p your engir_e run better
and last longer°
_:_ _'Dt_ _-? "- e"<,__ -__,;',_'=
bh_{.: erigiRe 011 ,:,_e
Oheck b:ak:e operatk}n.
+ C_-#._ -_-.,, _ ._....,.. tit-e p_'essure.
Check ' " :o'_s,., "
._of . .. _astefiers.
14
!ITtPORTANT; DO NOT OIL OR GREASE THE PIVOT POINTS
WHICH HAVE SPECIAL. NYLON BEARINGS. VISOOUS LUBRI-
CANTS WILl., ATTRACT DUST AND DIRT THAT WILL SHORTEN
Tlq_ LolF_ OF THE SELF+LLIBRICATING BEARINGS. IF YOU
r"£EL THEY MUST BE LUBRICATED, USE ONLY A DRY, POW-
DERED GRAPHITE
TYPE
LUBRICANT SPARINGLY,