Spektrum SPMAR6410 - Manual (Page 13)

EN
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DX7s/DX8: Press the bind button on the transmitter while turning the transmitter
on. Release the button after 2–3 seconds.
ModelMatch™
Some Spektrum and JR transmitters offer a patent pending feature called ModelMatch.
ModelMatch prevents the possibility of operating a model using the wrong model
memory, potentially preventing a crash. With ModelMatch each model memory has its
own unique code (GUID) and during the binding process the code is programmed into
the receiver. Later, when the system is turned on, the receiver will only connect to the
transmitter if the corresponding model memory is programmed on screen.
If at any time you turn on the system and it fails to connect, check to be sure
the correct model memory is selected in the transmitter. Please note that the DX5e
and Aircraft Modules do not have ModelMatch.
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 unplugged from
receiver Open fuselage and ensure
the plug for the motor is
properly installed
Extra propeller
noise or extra
vibration Damaged propeller,
spinner, prop shaft or
motor Replace damaged parts
Nut on prop shaft is
too loose Tighten the prop shaft nut
1/2 turn
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