13
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
FMSRQ101
FMSRQ102
FMSRQ103
FMSRQ104
FMSRQ105
FMSRQ106
FMSRQ107
FMSRQ108
FMSRQ109
FMSRQ110
FMSRQ111
FMSRQ112
FMSRQ113
FMSRQ114
FMSRQ115
FMSRQ116
FMSRQ117
FMSRQ118
Fuselage
Main Wing Set
Vertical stabilizers
Horizontal Stabilizer
Cockpit
Bomb and Missile Set
Twin Engine Compartment
Foam part (Laser racker)
Foam part (fin)
Scale Plastic Parts Set
Control Horns
Linkage Rod
Screw Set
LED
Front Landing Gear Set
Main Landing Gear Set
Front Landing Gear System
Main Landing Gear System
FMSRQ119
FMSRQ120
FMSRQ121
FMSRQ122
FMSCON010
FMSRE027
FMSRE032
FMSDF12B70
PRKV1850
PRESC027
PR13MGAP
PR13MGAR
PR23MGAP
FMSSEQ6S-1
Carbon fiber spars
Front Landing Gear Door
Wheel Set
Decal Sheet
Multi Connector System10
EL-retract
EL Retract
Ducted fan (12-blade)
2860-KV1850 motor
80A ESC X 2 with 8A BEC
Predator 13g analog metal gear servo positive
Predator 13g analog metal gear servo reverse
Predator 23g analog metal gear servo positive
Sequencer-6 sec
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.
