This document provides information on purchasing requirements, instructions for use, and application restrictions of the Futaba SKYSPORT 4YF. The product is intended for controlling model airplanes and is subject to Japanese regulations. Export precautions are also mentioned.
This document is the user manual for the Futaba SKYSPORT 4YF radio control transmitter. It covers safety warnings regarding flight operations, battery handling, and storage, as well as instructions for setting up the device and using its various functions like the trainer mode and frequency board. The manual emphasizes the importance of using genuine Futaba parts and adhering to specific operating procedures to prevent equipment failure or injury.
This product may be used for model airplane control and is restricted to hobby and recreational purposes.
You must not fly simultaneously on the same frequency because interference may cause a crash.
The set should not be stored where it is very hot, specifically 40C/104F or more.