Futaba 4GWD - Manual (Page 6)

7
For
Y
our Saf
ety As
W
ell As
That Of Other
s
––––––––––––––– Mandatory Procedures –––––––––––––––
ｊ Extend the transmitter antenna to its
full length.
If the transmitter antenna is not fully extended the
operating range of the radio will be reduced.
ｊ Check the transmitter antenna to be
sure it is not loose.
If the transmitter antenna works loose, or is disconnected
while the model is running signal transmission will be
lost. This will cause you to lose control of the model.
ｊ Always perform an operating range
check prior to use.
Problems with the radio control system as well as
improper installation in a model could cause loss of
control.
Simple range test method:
Have a friend hold the model, or clamp it down or place
it where the wheels or prop can not come in contact with
any object. Walk away and check to see if the servos
follow the movement of the controls on the transmitter.
Should you notice any abnormal operation, do not
operate the model. Also check to be sure the model
memory matches the model in use.
ｎ Caution
––––––––––––––– Prohibited Procedures –––––––––––––––
––––––––––––––– Mandatory Procedures –––––––––––––––
ｌ Do not touch the engine, motor, speed control or any part
of the model that will generate heat while the model is
operating or immediately after its use.
These parts may be very hot and can cause serious burns.
(Turning on the power switches)
ｊ Always check the throttle stick on the
transmitter to be sure it is at the neutral
position.
1. Turn on the transmitter power switch.
2. Turn on the receiver or speed control power switch.
(Turning off the power switches)
ｊ A l way s b e s u r e t h e e n g i n e i s n o t
running or the motor is stopped.
1. Turn off the receiver or speed control power switch.
2. Then turn off the transmitter power switch.
If the power switches are turned off in the opposite order
the model may unexpectedly run out of control and
cause a very dangerous situation.
ｊ When making adjustments to the model
do so with the engine not running or
the motor disconnected.
You may unexpectedly lose control and create a
dangerous situation.
ｊ When operating your model always
d i s p l ay a f r e q u e n c y f l a g o n yo u r
transmitter antenna.
ｊ When placing the transmitter on the
ground during flight preparations, be
sure that the wind cannot knock it over.
If it is knocked over, the throttle stick may be pushed to
full high and the engine will race and create a dangerous
situation.