10
EN
Trouble shooting
Problem
Possible Cause
Solution
Aircraft will not respond to
the throttlebut responds to
other controls.
-ESC is not armed.
-Throttle channel is reversed.
-Lower throttle stick and throttle trim to lowest settings.
-Reverse throttle channel on transmitter.
Extra propeller noise or
extra vibration.
-Damaged spinner, propeller,
motor or motor mount.
-Loose propeller and spinner parts.
-Propellor installed backwards.
-Replace damaged parts.
-Tighten parts for propeller adapter, propeller and spinner.
-Remove and install propeller correctly.
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.
Control surface does not
move, or is slow to respond
to control inputs.
-Control surface, control horn,
linkage or servo damage.
-Wire damaged or connections
loose.
-Replace or repair damaged parts and adjust controls.
-Do a check of connections for loose wiring.
Controls reversed.
Channels are reversed in the
transmitter.
Do the control direction test and adjust controls for
aircraft and transmitter.
-Motor loses power
-Motor power pulses then
motor loses power.
-Damage to motor, or battery.
-Loss of power to aircraft.
-ESC uses default soft Low Voltage
Cutoff(LVC).
-Do a check of batteries, transmitter, receiver, ESC, motor
and wiring for damage(replace as needed).
-Land aircraft immediately and recharge flight battery.
LED on receiver flashes
slowly.
Power loss to receiver.
-Check connection from ESC to receiver.
-Check servos for damage.
-Check linkages for binding.
Spare parts list content
FMSTB101
FMSTB102
FMSTB103
FMSTB104
FMSTB105
FMSTB106
FMSTB107
FMSTB108
FMSTB109
FMSTB110
FMSTB111
FMSTB112
FMSTB113
FMSTB114
FMSTB114-1
Fuselage
Main Wing Set
Vertical Stabilizer
Horizontal Stabilizer
Canopy
Nose Cone
Winglet Set
Linkage Set
Control Horn Set
Wheel Set
Screw Set
Ventral Fin Set
Decal Set
Front Landing Gear Door
Main Landing Gear Door
FMSTB115
FMSTB116
FMSTB117
FMSTB118
FMSTB119
FMSTB120
FMSTB121
FMSRE064
FMSRE065
FMS90MM
FMSDF011
PRESC039
PR13MGDP
PR13MGDR
Wing Tubes
Lighting Set
Pilot
Nose Gear Strut
Main Gear Struts
Front Landing Gear System
Main Landing Gear System
Electronic Retract
Electronic Retract
90MM Ducted Fan (12-blade)
Ducted Fan With
Motor3670-1950KV (plastic) 6S
120A ESC
Predator 13g digital metal gear
servo positive
Predator 13g digital metal gear
servo reverse
Visit our website: www.fmsmodel.com to see photo of this product. Enter the key word "ESC" in the search bar for the
stock ESC instruction manual.
