Datasheet
16
DE FR ITEN
Problem Possible Cause Possible Solution
Aircraft will not respond to throttle
but other controls function
•Throttleandthrottletrimnot
lowered at aircraft initializing
•Yourtransmitterthrottle
channel might be set to the wrong
direction.
•Lowerthrottlestickandthrottle
trim to lowest settings
•OnSpektrumandJRtransmitters,
set the throttle channel servo
reversing to normal direction.
-or-
On Futaba transmitters using
DSM2 modules, set the throttle
channel servo reversing to reverse
direction.
Aircraft rudder response is
inconsistent or requires extra trim
to neutralize rudder movement
•Aileronand/orelevatorchannel
not centered
•Aircraftmovedduringinitialization
•Disconnectightbattery,center
rudder trim and re-initialize
aircraft
•Disconnectightbatteryand
re-initialize aircraft while keeping
aircraft from moving
Aircraft LED flashes and
aircraft cannot be controlled by
transmitter
•Userpoweredontransmitter
less than 5 seconds after
connecting flight battery
•Aircraftisboundtoanother
transmitter
•Transmittertoonearaircraftat
initialization or binding
•Largemetalobject(furniture,
vehicles, etc.) too near aircraft at
initialization
•Disconnectthenconnectight
battery
•Bindaircrafttoadesired
compatible transmitter
•Movetransmitteratleast2feet
(50cm) from aircraft before
connecting flight battery
•Moveawayfromlargemetal
objects and connect flight battery
Aircraft does not function and
smells burnt after connecting
flight battery
•Flightbatteryconnectedinwith
wrong polarity
•Replace5-in-1board(BLH3101).
Connect flight battery so 5-in-1
power connector boss fits in
channel in flight battery plug
Aircraft appears to show
significant decrease in flight time
•Flightbatteryisnotfullycharged
•Inadequatepowertoightbattery
charger
•Flightbattery(EFLB5001S)
damaged by over-discharge
•Fullychargeightbattery
•MakesureACpowersupply,
charger and adapter cord are
connected
•Replaceightbattery.Referto
Battery Warnings and Guidelines
Troubleshooting Guide
Optional Parts
Number Description Number Description
BLH3118R Complete Red Canopy with Grommets EFLC1005 AC to 6DC 1.5-Amp Power Supply
BLH3120R
Vertical Fin with Red Decal
EFLC1006 Celectra 1S 3.7v Variable Rate DC Li-Po
Charger
BLH1065B
Blade MLP4DSM 4CH Transmitter, 2.4GHz
FUG4 4x AA Batteries