10
Troubleshooting
Sparte parts list
Problem
Possible Case
Solution
Aircraft will not respond to
the throttle but responds to
other controls.
Excessive vibration or
propeller noise.
Control surfaces
unresponsive or sluggish.
Motor loses power
Motor power pulses then
motor loses power.
•
ESC is not armed.
•
Throttle channel is reversed.
•
Damaged spinner, propeller,
motor or motor mount.
•
Loose propeller and spinner
parts. Propellor installed
•
backwards.
•
Control surface, control horn,
linkage or servo damage.
•
Wire damaged or connections
loose.
•
Damage to motor, or battery.
•
Loss of power to aircraft.
•
ESC uses default soft Low Voltage
Cutoff(LVC).
•
Lower throttle stick and throttle trim to lowest
settings.
•
Reverse throttle channel on transmitter.
•
Replace damaged parts.
•
Tighten parts for propeller adapter, propeller and
spinner.
•
Remove and install propeller correctly.
•
Replace or repair damaged parts and adjust
controls.
•
Do a check of connections for loose wiring.
•
Do a check of batteries, transmitter, receiver, ESC,
motor and wiring for damage(replace as needed).
•
Land aircraft immediately and recharge flight
battery.
Reduced flight time or
aircraft underpowered.
•
Flight battery charge is low
•
Propeller installed backward.
•
Flight battery damaged.
•
Completely recharge flight battery.
•
Replace flight battery and follow flight battery
instructions.
Controls reversed.
Fuselage
Landing gear cover
Cockpit
Main landing gear system
Linkage rods
5A BEC
Horizontal stabilizer
Main landing gear set
Wing tube
EL Retract
Screw set
9g gear servo reverse
Control horn set
Brushless motor 2840-KV2280 Motor
Main wing set
Front landing gear set
Cowl
EL Retract
Wheel set
9g gear servo positive
Vertical stabilizer
Front landing gear system
Airspreed head
Twin 40A ESC
Decal set
64mm Ducted Fan(12-blade)
Dummy armament set
LED set
Supporting rod
•
Channels are reversed in the
transmitter.
•
Do the control direction test and adjust controls for
aircraft and transmitter.
