Model Match; Other Important Installation Tips - JR X9303 2.4 Instruction And Programming Manual

In helicopters, there is generally enough room on
the servo tray to achieve the necessary separation. If
necessary, a mount can be made using clear plastic to
mount the external antenna as shown below.

Model Match

The X9303 2.4 features patented ModelMatch technology
that prevents the operation of a model if the wrong model
memory is selected. During binding, the receiver actually
learns and remembers the specific model memory (1 thru
30) that the transmitter is currently programmed to. Later if
the incorrect model memory in the transmitter is selected
and the receiver is turned on, the model simply won't
operate, preventing a possible crash. Change programming
to the correct model memory and you're set to fly.
G-18

Other Important Installation Tips

1. The servos should be mounted using rubber grommets
and brass eyelets to isolate them from vibration. Do
not over-tighten the mounting screws; this will negate
the vibration absorption effect of the rubber grommets.
The following diagram will assist you in properly
mounting your servo.
The brass eyelets are pushed from the bottom up in the
rubber grommets. When the servo screw is tightened
securely, it provides the proper security as well as the
proper vibration isolation for your servo.
2. The servos must be able to move freely over their
entire range of travel. Make sure that the control
linkages do not bind or impede the movement of any
of the servos.
3. Mount all switches away from the engine exhaust and
away from any high vibration areas. Make sure the
switch operates freely and is able to operate over its
full travel.
Servo Mounting Tab
Screw
Rubber Grommet
Brass Eyelet