Receiver Troubleshooting Guide - Horizon Hobby Spektrum Firma SPMXSER1025 Manual

Receiver Troubleshooting Guide

Problem
The system
will not
connect
The receiver
goes into
failsafe a
short distance
away from the
transmitter
The receiver
stops
responding
during
operation
18
Possible Cause
Your transmitter and
receiver are too close
together
You are near metal
objects
The receiver is
bound to a different
model memory
Your transmitter was
placed into bind mode
and is no longer bound
to your receiver
Check for damage
on the receiver
antenna
Low receiver battery
voltage. If the battery
voltage is low, it may
drop below 3.5V mo-
mentarily, causing the
receiver to brown-out,
then reconnect
Loose or damaged
wires or connectors
between battery and
receiver
Solution
Move transmitter 8
to 12 feet away from
receiver
Move to an area with
less metal
Make sure the correct
model memory is active in
your transmitter
Rebind your transmitter
and receiver, and then
re-calibrate
Make sure your receiver
antenna is protected
and located as high as
practical
Replace the receiver or
contact Horizon Product
Support
Charge the receiver
or vehicle battery.
Spektrum receivers
require at least 3.5V to
operate
Check the wires and
connection between the
battery and receiver. Repair
or replace wires and/or
connectors