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Craftsman EZ3 917.256522 Owner's Manual page 18

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AIR FILTER (See Fig. 17)
_
CLEAN AIR SCREEN(See
Fig. 18)
Your engine will not run properly using a dirty air'filter°
Air screen must be kept free of dirt and chaff to prevent
Clean the foam pre-clean_r after every 25 hours of opera-
engine damage from overheating=. C lean with a wire brush
t on or every season, Service paper cartridge every 100
or compressed air to remove dirt and'stubborn dried gum
hours of operation or every season, whichever occursfirsL
fibers.
Service air' cleaner more often under dusty conditions.
ENGINE COOLING
FINS (See Fig, 18)
'_:
,_
Remove knob(s) and cover.
Remove any dust, dirt or oil froni engine cooling fins to
preVent _englr_e damage from oVerhea!!ng.'.
_
:_'._
,. ;,, , and d psttck_td_e,asi_bf_bly. _ff;ei_jjlne_ _'_ ,Y:: 'i "_:
• _.
06vet oil filt op'_ptn'g to:pi'_Ve_t_ent_ 6.f dirt;'
€lelahengine c6011ngfinsi:i;_:i ::, : ,
,
'
:i'"
,
": ,. if Vehj dirty Or' d amaged, fe_plac6i_re_cleaner, _;'
."
To reasse_hl_ie.i: i ;evei's_abgve piOceclure..
:_i,i
:
Reinstall pre-cleaner over cartridge,
Reinstall cover and secure with knob(si.
TO SERVICE CARTRIDGE
'
-
Remove cartridge nut,
-
Carefully remove cartridge to prevent debris from en-
tering carburetor.
Clean base carefully to prevent
debris from entering carburetor.
',
!
CARTRIDGE.
• o
.
,
PLUG
COVER KNOB
ENGINE COOLING FINS
FIG. 18
COVER _
_j
CARTRIDGE NUT
PAPER
CARTRIDGE
/
FIG. 17
_
'
I
i
,
18

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