1.Safety ...................................................................... 1
Mandatory .................................................................... 1
2.Introduction .............................................................. 2
2.1 Transmitter overview ........................................................................ 2
2.2 Receiver overview (Take FS-R4B as an example ) ................................ 3
3.Getting Started ........................................................... 4
3.1 Transmitter Battery Installation ........................................................ 4
4.Instructions ............................................................... 5
4.1 Power On ......................................................................................... 5
4.3 Binding ............................................................................................ 5
4.2 LED ................................................................................................. 5
4.4 Stick Calibration .............................................................................. 6
4.5 Power Off ........................................................................................ 6
5.System Functions ........................................................ 7
5.1 Channel Description ......................................................................... 7
5.2 Channel Reverse .............................................................................. 7
5.3 Trims ............................................................................................... 7
5.4 D/R .................................................................................................. 7
5.5 Mode switching ............................................................................... 8
5.6 Failsafe ........................................................................................... 8
5.7 Beginner Mode ................................................................................. 8
6. Product Specifications ................................................ 9
7. Package Contents ..................................................... 11
8. Certification ........................................................... 12
9. Environmentally friendly disposal .............................. 13
Contents
