8
EN
Transmitter intruction
Intruction
FS-R4A1 based on ANT protocol is a three-in-one receiver with ESC and LED light group control
board. It has an external single antenna, can output PWM signal and light control signal, can
implement two-way transmission, adopts automatic binding, and has a compact design, which can be
adapted to various model cars.
TransmitterOverview
Traversing handwheel, 35 degrees on
each side (CH1)
Throttle button, 25 degrees in front and
12.5 degrees at rear (CH2)
Push button switch (CH4) [Push button
function is flip type]
Three-position toggle switch (CH3)
Lanyard hole
Handle, 4*AAA battery compartment
ST.REV
R.LED
RX.BATT
ST.D/R
TH.D/R
Switch to the electric adjustment mode
TH.REV
G.LED
BIND
ST.TRIM
TH.TRIM
Power Switch
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