Operator's Manual

7.Removethescrews(5mmand6mm)from
themuferprotector,andremovethemufer
protector(Figure49).
8.Removethescrews(4mm)fromthespark
arrester,andremovethesparkarresterfromthe
mufer(Figure49).
9.Useabrushtocarefullyremovecarbondeposits
fromthespark-arresterscreen(Figure50).
Note:Replacethesparkarresterifithas
breaksorholes.
g208746
Figure50
1.Screen
2.Brush
10.Installthesparkarrester,muferprotector,
exhaustdeector,andmuferinthereverse
orderofdisassembly.
11.Installthedividerplate(ifequipped);referto
InstallingtheDividerPlate(page30).
FuelSystem
Maintenance
CleaningtheFuel-Sediment
Cup
ServiceInterval:Every100hours/Every6months
(whichevercomesrst)—Cleanthe
fuel-sedimentcup.
Yearlyorbeforestorage—Cleanthe
fuel-sedimentcup.
Underneaththefuelvalveisasedimentcuptocatch
dirtinthefuel.
1.Parkthemachineonalevelsurfaceandshut
offtheengine.
2.Ensurethattheengineandtheexhaustsystem
surfacesarecool.
3.MovetheleverofthefuelvalvetotheOFF
position,allthewaytotheleft(Figure51).
4.Unscrewthesedimentcup(Figure51).
5.RemoveandretainthefuellterandO-ring
(Figure51).
Note:DonotcleantheO-ringinsolvent.
g019333
Figure51
1.Fuelvalve—Offposition3.Fuellter
2.O-ring4.Sedimentcup
6.Cleanthefuellterandsedimentcupusinga
nonammablesolvent,anddryitcarefully.
7.WipetheO-ringwithaclean,drycloth.
8.Installthefuellterinthebottomofthe
carburetor(Figure51).
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