IFT Evolve 300 CX - Page 24

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 NOTE:Ifthiswillbethefirstflight,orthefirstflightfollowingrepairs,youshould
‘center’therudder,elevatorandaileronchanneltrimlevers.

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AFTERINSTALLINGTHEBATTERYINTHEMOUNT/HELICOPTERYOUMUSTBE
CAREFULTOENSUREPROPERPOLARITYBEFORECONNECTINGITTOTHE3‐IN‐1
CONTROLUNIT.Byorienting/aligningthewireleadsofthebatteryandcontrol
unitsothey’re‘redtored’and‘blacktoblack’you’llbeabletomakethe

connectionwithcorrectpolarity

 

Also,althoughthe‘JST’connectorsare‘keyed’tominimizetheriskofareverse
polarityconnection,ifyouforcethemitispossibletomakeconnectionwith
incorrect/reversedpolaritypotentiallycausingdamagetothecontrolunitand/or
battery.Whentheconnectorsareproperlyalignedforcorrectpolarity,
connectingthemshouldrequire
onlyaminimalamountofpressuretoachieve
thelight‘click’thatindicatessecureconnection.


WiththeLiPoflightbatteryconnectedtothecontrolunittheLEDindicators(on
thecontrolunit)willtypicallyblinkredthree(3)timesthenblinkgreenthree
(3)times.

IMPORTANTNOTE:AFTERTHEBATTERYISCONNECTEDTOTHECONTROLUNIT
IT’SIMPORTANTTONOTMOVEORROTATETHEHELICOPTERONCETHELED
BEGINSTOBLINKGREENCONFIRMINGTHATTHEINITIALIZATIONPROCESSAND
CALIBRATIONOFTHEGYROHASBEGUN.Ifyoudomove/rotatethehelicopter
toomuchwhiletheLEDis
blinkinggreenitmayaffectinitialization/calibration
ofthegyrowhichcouldrequiresignificantruddertrimadjustmentsand/or
preventthegyrofromworkingduringthependingflight.Ifthishappensyou
mustdisconnectthebatteryfromthecontrolunitandrepeatthe
initialization/calibrationprocess.
