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8.12 Auto Power O .................................................................................................................65
8.13 Stick Calibration ..............................................................................................................65
8.14 Firmware Update .............................................................................................................66
8.15 Factory Reset ...................................................................................................................66
8.16 About Noble NB4+ ...........................................................................................................66
9. Transmitter Specications.................................................................... 67
9.1 Transmitter Specications (Noble NB4+) ........................................................................ 67
9.2 Receiver Specications (FGr4B) .....................................................................................68
10. Package Contents ............................................................................... 69
11. Certication ......................................................................................... 70
11.1 DoC Declaration ...............................................................................................................70
11.2 CE Warning ......................................................................................................................70
11.3 Environmentally friendly disposal .................................................................................70
11.4 FCC Statement ................................................................................................................71
• Misuseofthisproductmayleadtoseriousinjuryordeath.Toensurethesafetyofyou
andyourequipment,readthismanualandfollowtheinstructions.
• Makesuretheproductisproperlyinstalledinyourmodel.Failuretodosomayresultin
seriousinjury.
• Makesuretodisconnectthereceiverbatterybeforeturningothetransmitter.Failure
todosomayleadtounintendedoperationandcauseanaccident.
• Ensurethatallservosoperateinthecorrectdirection.Ifnot,adjustthedirectionrst.
• Makesurethemodelieswithinacertaindistance.Otherwise,itwouldcauselossof
control.
• Donotusetheproductatnightorinbadweatherlikerainorthunderstorm.Itcan
causeerraticoperationorlossofcontrol.
• Donotusetheproductwhenvisibilityislimited.
• Donotusetheproductonrainorsnowdays.Anyexposuretomoisture(waterorsnow)
maycauseerraticoperationorlossofcontrol.
• Interferencemaycauselossofcontrol.Toensurethesafetyofyouandothers,donot
operateinthefollowingplaces:
• Donotusethisproductwhenyouaretired,uncomfortable,orundertheinuenceof
alcoholordrugs.Doingsomaycauseseriousinjurytoyourselforothers.
• The2.4GHzradiobandislimitedtolineofsight.Alwayskeepyourmodelinsightasa
largeobjectcanblocktheRFsignalandleadtolossofcontrol.
• Nevergripthetransmitterantennaduringoperation.Itsignicantlydegradessignal
qualityandstrengthandmaycauselossofcontrol.
• Donottouchanypartofthemodelthatmaygenerateheatduringoperation,or
immediatelyafteruse.Theengine,motororspeedcontrol,maybeveryhotandcan
causeseriousburns.
Prohibited Mandatory
1.Safety
1.1SafetySymbols
1.2SafetyGuide