FS-ST8B&FS-Br01
Digital Proportional Radio Control System
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2.Introduction Before Use
2.1 Transmitter Battery
You can AA batteries or 2S lithium batteries for this transmitter.
After the battery is installed, press and hold the power switch for seconds to turn on the transmitter.
2.2 Turn ON/OFF The Transmitter
2.3 LED
This LED is a multi-color indicator. It displays in a variety of colors such as red, green, blue, yellow, cyan, purple,
white, and dazzling colors. You may set it to none. In addition, you may set it to display the electricity level. The
brightness of LED can also be adjusted.
Note: If the throttle stick is not at its neutral position when the transmitter is powered on. A pop-up menu will
appear to remind you to put the throttle stick to neutral position and send a alarm sound.
The LED can be used to indicate the status of the transmitter or to give an alarm when the transmitter voltage is
low, as shown in the following table:
LED Color The Status Corresponding Status Note
Monochrome or dazzling color Gradual
The transmitter's display is locked,
or the transmitter is in idle mode.
Monochrome or 7 color cycles in
sequence.
Red Solid ON The voltage of the transmitter is low.