Instructions

As the radio frequency products are affected by the external environment, the
performance differences vary greatly. The main points of installation and use are to
ensure that the RF signals of the remote controller can be transmitted effectively and
reliably.
Proper installation and use are essential to ensure product performance.
Summary: FS-2EE radio system is a high performance and multiple
functions for RC cars. The built-in receiver and ESC make FS-2EE become a
high degree of integration with complex functions product, please be sure to
carefully read the user manual in using, avoid wiring error caused damage to the
product.
Transmitter troubleshooting
Troubles Possible Causes Solutions
After power on,
no LED lights up
Batteries are installed
abnormal; Battery low
Reinstall the batteries; change
the batteries
ESC troubleshooting
Troubles Possible Causes Solutions
After power on,
no LED lights up
No power is drawn to the
ESC; The switch is broken
Check the connections
between battery and ESC;
Re-solder the connector if
needed；Change the ESC
switch
Led off The transmitter is closed；The
transmitter is not paired
Open the transmitter；Re-pair
the transmitter
Led blinks once a
second
Battery voltage is low. Change battery.
The car runs
backwards when
accelerating
forward on the
transmitter
The direction setting of the
throttle channel is incorrect in
the transmitter or the motor
wires are wrongly connected
Reverse the direction of the
throttle channel; Swap the
wires between the ESC and
motor.
The vehicle can’t
reach to the full
speed.
Incorrect TH D/R setting;
Battery protect due to battery
low
Increase TH D/R; Change
battery
The vehicle can’t
motion, but the
Battery low cut-off protect;
The connection between ESC
Change battery; Check the
connection between the motor