This document describes how to get the best performance from your 2.4GHz FASST radio equipment.
This document serves as a user guide for the Futaba TM-8 RF Module and R608FS Receiver, part of the 2.4GHz FASST Air System. It outlines best practices for installation to ensure optimal performance, such as avoiding foam wrapping around the receiver and shading the model from direct sunlight when not in use.
The manual details system specifications, including power requirements and physical dimensions, and explains key safety features like the Battery Fail Safe (F/S) function. It also provides step-by-step instructions for performing a range check to verify signal integrity before flight.
| Current consumption (TM-8) | 150mA maximum |
|---|---|
| Power requirement (R608FS) | 4.8V or 6.0V battery or regulated output from ESC, etc. |
| Size (R608FS) | 0.98 x 1.86 x 0.56 in. |
| Weight (R608FS) | 0.48 oz. |
It is suggested to utilize a 4-cell NiCD or NiMH receiver battery pack as it allows the effective use of the battery F/S function.
You should be able to walk approximately 30-50 paces from the model without losing control.
When the airborne voltage drops below 3.8V, the battery failsafe function moves the throttle to a pre-determined position.