I. Intr oduction
While computerized radios are now a common sight at most flying fields around the country, until now they have all been 6 to 9
channel versions loaded with exotic mixing functions and programs. They also had an equally exotic price tag. With the
introduction of the Hitec Flash System X series of computer controlled radios, that has now been changed. By placing our
emphasis on simplified programming and enhanced flight control, even novice modelers can now enjoy the benefits of computer
control.
Starting from the premise that all modelers could benefit from the control provided by digital electronics and computerized mixing.
Hitec
s engineers looked at every feature available on today s four and five channel radios. The first step was to design a new
ergonomic transmitter case that is truly comfortable to hold and is well balanced when in use. They eliminated the mechanical
trim levers and replaced them with precise digital electronic switches. To improve safety, an engine cut feature allows the pilot to
kill the engine at the touch of a key. A low battery alarm along with a built in timer guards against flying when batteries are too low
to fly safely.
On the inside, the Flash System X employs our custom designed EEPROM chip with a non volatile memory for up to 10 years of
use without having to depend on back up batteries. This assures that all trim memories, mixes and settings will remain just as
you assigned them until you are ready for them to change. In fact, with the digital trim feature, this means no more accidental trim
changes while your radio sits in the impound area.
To get the most out of your new Flash System X radio, we suggest that you read through these instructions while charging up the
batteries. After the batteries are fully charged, plug in the battery and servos to the receiver and walk through each procedure to
fully familiarize yourself with each of the functions available. Please note that the Flash System X operates on the FM(Frequency
Modulation) mode only and cannot be converted to PCM mode.
Special Note: These instructions were written using a radio set up for Mode II operation which is the normal mode for most US
and Canadian fliers. For those fliers in countries where Mode I is the standard, the Flash System X radios will be delivered in that
configuration. All programming sequences remain the same regardless of stick configuration.
II. F e a tur e s and Specifications
1. Transmitter
Your Flash System X transmitter also features several creature comforts to help customize the transmitter to your individual style.
The control sticks are adjustable in height, allowing you to raise or lower the stick length to better fit your fingers. You may adjust
the stick length by simply twisting the upper portion of the stick counter-clockwise. The lower portion will separate away. As
supplied from the factory, your sticks are at the shortest possible length. Once you have adjusted the stick length, twist the lower
portion of the stick tip to meet and cinch down against the upper stick tip, locking the tip in place.
A low voltage alarm is featured with the System X. This audible alarm will sound as a series of
beeps to warn you that the
transmitter battery is almost depleted. If you hear this alarm while flying, land your aircraft immediately! Continued use of the
transmitter with a low battery will result in transmitter failure in a very short period of time and loss of radio signal to your plane.
For those who wish to teach the art of flying to others, or wish to learn model aircraft flight using the System X radio, rest assured
that your System X radio can be of great assistance. The System X radio is equipped with a trainer cord jack and activation
switch to allow
buddy box flight instruction with another Hitec FM transmitter. (Trainer cord option, Part Number 58310, is
available from your Hitec dealer).
NOTE: When the Flash System X radios are used with the Prism 7X radio to train pilots with the buddy
cord, the elevon function will not work.
3
