Troubleshooting; Spare Parts List Content; Possible Cause - FMS Twin 70mm Su-27 Bedienungsanleitung

Trouble shooting
Problem
Aircraft will not respond to
the throttlebut responds to
other controls.
Extra propeller noise or
extra vibration.
Reduced flight time or
aircraft underpowered.
Control surface does not
move, or is slow to respond
to control inputs.
Controls reversed.
-Motor loses power
-Motor power pulses then
motor loses power.
LED on receiver flashes
slowly.

Spare parts list content

FMSRZ101 Fuselage
Main Wing Set
FMSRZ102
FMSRZ103 Horizontal Stabilizer
FMSRZ104 Vertical Stabilizer
FMSRZ105 Cockpit
FMSRZ106 Cowl
FMSRZ107 Front Landing Gear Door
FMSRZ108 Main Landing Gear Door
Linkage Rod
FMSRZ109
FMSRZ110 Wheel Set
FMSRZ111 Pipe
FMSRZ112 Screw Set
FMSRZ113 Control Horns
FMSRZ114 Rocket set
FMSRZ115 Pilot
FMSRZ116 Decal Sheet
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.

Possible Cause

-ESC is not armed.
-Throttle channel is reversed.
-Damaged spinner, propeller,
motor or motor mount.
-Loose propeller and spinner parts.
-Propellor installed backwards.
-Flight battery charge is low.
-propeller installed backward.
-Flight battery damaged.
-Control surface, control horn,
linkage or servo damage.
-Wire damaged or connections
loose.
Channels are reversed in the
transmitter.
-Damage to motor, or battery.
-Loss of power to aircraft.
-ESC uses default soft Low Voltage
Cutoff(LVC).
Power loss to receiver.
13
Solution
-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.
-Completely recharge flight battery.
-Replace flight battery and follow flight battery
instructions.
-Replace or repair damaged parts and adjust controls.
-Do a check of connections for loose wiring.
Do the control direction test and adjust controls for
aircraft and transmitter.
-Do a check of batteries, transmitter, receiver, ESC, motor
and wiring for damage(replace as needed).
-Land aircraft immediately and recharge flight battery.
-Check connection from ESC to receiver.
-Check servos for damage.
-Check linkages for binding.
LED
FMSRZ117
Front Landing Gear Set
FMSRZ118
Main Landing Gear Set
FMSRZ119
Main Landing Gear System
FMSRZ120
Front Landing Gear System
FMSRZ121
EL-Retract
FMSREX052
EL-Retract*2
FMSREX053
EL-Retract
FMSREX054
80A ESC
PRESC032
3060-KV1900 inner runner motor
PRKVX1900-1
Predator 13g digital metal gear servo positive
PRSER004
Predator 13g digital metal gear servo reverse
PRSER005
9g digital metal gear servo positive
FMSSER015
9g digital metal gear servo reverse
FMSSER016