Owner's manual

7 Channel 2.4 GHz Aircraft Computer Radio System

Section 1: Introduction

Telemetry System

The Hitec Spectra 2.4 System and Optima Series receivers feature full telemetry capabilities (except

Optima 6) and include a Low Receiver Battery Warning as a basic function.

Functions (Available with Optima 7 and 9):

Hitec oers a wide variety of telemetry sensors designed to work with both fuel and electric powered

aircraft. Check our website at www.hitecrcd.com for the latest available telemetry accessories.

Note

Warning

- The telemetry function is applicable for OPTIMA series receivers only.

- The actual battery voltage level could be dierent.

- When the 2.4GHz system and High Voltage servos are used together, we strongly

recommend using fully charged large capacity battery packs.