Spektrum SPMAR7010 - Manual (Page 13)

13
EN
2.4GHz Troubleshooting Guide
Problem Possible Cause Solution
Aircraft will not
“throttle up”but
all other controls
seem to function
User did not lower throttle
trim and throttle stick
prior to initializing the
aircraft
Lower throttle stick and
throttle trim to their lowest
settings
Throttle channel is
reversed. Futaba tran-
smitters (equipped with
Spektrum modules) may
require you to reverse the
throttle channel
Reverse throttle channel
on specific transmitter if
applicable
LED on aircraft
remains flashing
and cannot be
controlled by
transmitter
User did not wait at least
5 seconds after powering
the transmitter prior to
connecting the flight
battery to the aircraft
Unplug, then reconnect flight
battery
User bound the aircraft to
a different transmitter
Rebind aircraft to your desi-
red compatible transmitter
Transmitter was too
close to aircraft during the
initialization process
Move transmitter (powered
on) a few feet from the
aircraft prior to reconnecting
the flight battery
Controls appear
to be reversed
after binding
to a different
transmitter
User did not initially set
up transmitter prior to
binding to the aircraft
See the “Binding” section of
this manual
Aircraft does
not function
after connecting
flight battery and
aircraft smells
burnt
User may have acciden-
tally plugged the flight
battery in with the wrong
polarity
Replace the receiver board
and ensure the RED polarity
marks are facing the same
direction when connecting
the flight battery to the
receiver board