FUTABA SkyLeaf Leader - Battery and Charger Safety; Charging and Usage Warnings; Handling Damaged or Leaking Batteries

Donotrechargeabatterythatisdamaged,
deteriorated,leakingelectrolyte,orwet.
Donotallowthechargerorbatterytobecomewet.
■Donotusethechargerwhenitoryourhandsarewet.Donot
usethechargerinhumidplaces.
Donotshortcircuitthebattery. 
Donotrepair,deform,modify,ordisassemblethe
batteryand/orbatterycharger.
Donotdropthebatteryintoafireorbringitnearafire.

Donotchargeandstorethebatteryindirectsunlight
orotherhotplaces.

Donotchargethebatteryifitiscoveredwithany
objectasitmaybecomeveryhot.
Donotusethebatteryinacombustibleenvironment.
■Thegascouldigniteigniteandcauseanexplosionorfire.
Alwayschargethebatterybeforeeachflyingsession.
■ Ifthebatterygoesdeadduringflight,theaircraftwillcrash.
Battery and charger handling precautions
DANGER
■ Charging thebatterypastthespecifiedvaluemay causeafire,
combustion,rupture,orliquidleakage.
■ Donotchargethebatterywhileridinginavehicle.Vibrationwill
preventnormalcharging.
WhenusingtheLithiumbattery,donotconnectthe
chargertothebalancechargeconnectorandthepower
connectoratthesametime.
■ Doingsocouldcauseafire,combustion,generationofheat,
rupture,orliquidleakage.
Insertthepowercordplugfirmlyintothereceptacleup
toitsbase.
Alwaysusethechargerwiththespecifiedpowersupply
voltage.
■Usethespecialchargerbyconnectingittoaproperpower
outlet.
Ifthebatteryliquidshouldgetinyoureyes,donotrub
youreyes,butimmediatelywashthemwithtapwateror
othercleanwaterandgettreatedbyadoctor.
■Theliquidcancauseblindness.
Donottouchthechargerandbatteryforanylengthof
timeduringcharging. 
■Doingsomayresultinburns.
Donotuseachargerorbatterythathasbeen
damaged. 
Donottouchanyoftheinternalcomponentsofthe
charger.
■Doingsomaycauseelectricshockoraburn.
Ifanyabnormalitiessuchassmokeordiscolorationare
notedwitheitherthechargerorthebattery,removethe
batteryfromthetransmitterorchargeranddisconnect
thepowercordpluganddonotusethecharger.
■ Continuedusemay causefire, combustion,generationofheat,
orrupture.
Donotsubjectthebatteriestoimpact.
■ Doingsomaycausefire,combustion,generationofheat,
rupture,orliquidleakage.
WARNING
Useandstorethebatteryandbatterychargerina
securelocationawayfromchildren.
■ Notdoingsomaycauseelectricshockorinjury.
Ifthebatteryleaksliquidorgeneratesanabnormal
odor,immediatelymoveittoasafeplacefordisposal.
■Notdoingsomaycausecombustion.
Ifthebatteryliquidgetsonyourskinorclothing,
immediatelyflushtheareawithtapwaterorotherclean
water.
■Consultadoctor.Theliquidcancauseskindamage.
Afterthespecifiedchargingtimehaselapsed,end
charginganddisconnectthechargerfromthereceptacle.
Whenrecyclingordisposingofthebattery,isolatethe
terminalsbycoveringthemwithtape.
■Shortcircuitoftheterminalsmaycausecombustion,generation
ofheatorrupture.
Donotplaceheavyobjectsontopofthebatteryor
charger.Also,donotplacethebatteryorchargerinany
locationwhereitcouldfall.
■Doingsomaycausedamageorinjury.
Donotstoreorusethebatteryandchargerwhereitis
dustyorhumid.
■ Insertthepowercordplugintothereceptacleonlyafter
eliminatingthedust.
Aftertheaircraft/transmitterhasbeenusedforalong
time,thebatterymaybecomehot.Immediatelyremoveit
fromtheaircraft/transmitter.
■ Notdoingsomaycauseaburn.
CAUTION
Donotchargethebatteryinextremetemperatures.
■ Doingsowilldegradethebatteryperformance.Anambient
temperatureof10℃to30℃(50Fto86F)isidealforcharging.
Unplugthechargerwhennotinuse.
Donotbendorpullthecordunreasonablyanddonot
placeheavyobjectsonthecord.
■Thepowercordmaybedamagedandcausecombustion,
generationofheat,orelectricshock.