HGLRC Arrow3, Manual

2

www.hglrc.com

Product Specifications.............................................................................................................................1

Interface Description...............................................................................................................................2

Check the flight control drive................................................................................................................3

Calibration accelerometer......................................................................................................................4

URAT serial port use.................................................................................................................................5

Select aircraft model.................................................................................................................................6

Choose ESC protocol..................................................................................................................................7

Select ESC telemetry..................................................................................................................................8

Voltage and current parameters setting............................................................................................9

Setting up the receiver..............................................................................................................................10

VTX serial port use. VTX uses OSD smart audio..............................................................................11

GPS parameters setting...........................................................................................................................12

Check receiver signal................................................................................................................................13

Select flight mode startup mode...........................................................................................................14

OSD settings.................................................................................................................................................15

LED settings.................................................................................................................................................16

Troubleshooting.........................................................................................................................................17

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Package IncIuded

HGLRC Arrow3 4S FPV Racing Drone

*1 Accessory Bag*1