8.Addfueltothefueltank,openthefuel-shutoffvalve,
andcheckforfuelleaks.
Note:Donotaddtoomuchfueltothetankbefore
youhaveconrmedthattherearenofuelleaks.
ServicingtheSparkArrester
ServiceInterval:Every200hours
RemovingtheSparkArrester
WARNING
Hotexhaustsystemcomponentsmayignite
gasolinevaporsevenaftertheengineisstopped.
Hotparticlesexhaustedduringengineoperation
mayigniteammablematerials.Firemayresultin
personalinjuryorpropertydamage.
Donotrefuelorrunengineunlesssparkarrester
isinstalled.
1.Shutofftheengine,settheparkingbrake,removethe
key,andwaitforallmovingpartstostopbeforeleaving
theoperatingposition.
2.Allowthemufertocool.
3.Removethe2self-tappingscrewsthatsecurethetail
screentothemufercoverandremovethescreen
(Figure70).
Figure70
1.Flanged-headbolt
5.Self-tappingscrew
2.Bolts
6.Mufer
3.Mufercover7.Sparkarrester
4.Tailscreen
8.Self-tappingscrew
4.Removethe2boltsand1anged-headboltthat
securesthemufercovertothemufer(Figure70).
5.Removetheself-tappingscrewthatsecurethespark
arrestertothemuferandremovethesparkarrester
(Figure70).
55