IFT Evolve 300 CX - Page 46

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Ifthetipsarenottrackinginthesameplane,powerthehelicopterdownanddisconnectthe
batteryfromthecontrolunitsoyoucanadjustthelengthofthelinkagethatconnectsthe
stabilizerflybartothemainrotorbladegrips.Carefullydisconnecttheballlink/linkagefrom
thecontrolball
onmainrotorbladegripthentwisttheballlinkclockwiseone‐halfturnto
adjust(shorten)thelengthofthelinkage.Re‐connecttheballlink/linkagetothecontrolball
onthemainrotorbladegripthencheckthetrackingagain.
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Ifthetrackingisbettercontinuetotwisttheballlinkclockwiseone‐halforone‐fullturnata
timeuntilthetipsoftheuppermainrotorbladesaretrackinginthesameplane.
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Ifthetrackingisworseaftertwistingtheballlinkclockwisethentwistitcounterclockwise
one‐fullturn(tostart),thenone‐halftoone‐fullturnatatime,untilthetipsoftheupper
mainrotorbladesaretrackinginthesameplane.
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Typically,notmuchadjustmentshouldbenecessarytoproperlytrackthetipsoftheupper
mainrotorblades.Also,insomecasesitmaynotbepossibletoachieveperfecttracking.
However,thehelicopterwillstillperformwellaslongasthetrackingisadjustedascloselyas
possible.
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NOTE:Itisnottypicallynecessarytocheck/adjusttrackingofthelowermainrotorbladesas
thecorrespondinglinkagesarefactory‐settoequallengthsandthecorrectoveralllengthto
ensurepropertracking.