Spektrum SPMAR6410LBL - Manual (Page 14)

EN
14
Troubleshooting Guide
Problem Possible Cause Solution
Aircraft will not respond
to throttle but responds to
other controls Throttle stick and/or throttle
trim too high Reset controls with throttle
stick and throttle trim at
lowest setting
Throttle channel is reversed Reverse throttle channel
on transmitter
Motor disconnected from
receiver Open fuselage and make
sure motor is connected to
the receiver
Extra propeller noise or
extra vibration Damaged propeller,
spinner or motor Replace damaged parts
Prop screw is too loose Tighten the prop screw
Reduced flight time or
aircraft underpowered Flight battery charge is low Completely recharge flight
battery
Propeller installed backwards Install propeller with
numbers facing forward
Flight battery damaged Replace flight battery
and follow flight battery
instructions
Flight conditions may be
too cold Make sure battery is warm
before use
Battery capacity too low for
flight conditions Replace battery or use a
larger capacity battery
LED on receiver flashes
and aircraft will not bind
to transmitter (during
binding) Transmitter too near aircraft
during binding process Power off transmit-
ter, move transmitter
a larger distance from
aircraft, disconnect and
reconnect flight battery to
aircraft and follow binding
instructions
Bind switch or button not
held long enough during
bind process Power off transmitter and
repeat bind process. Hold
transmitter bind button
or switch until receiver
is bound