Choose A Flying Field; Range Test - HobbyZone HBZ7600 Glasair Sportsman Instruction Manual

Choose a Flying Field

In order to have the most success and to protect your
property and aircraft, it is very important to select a place
to fl y that is very open. Consult local laws and ordinances
before choosing a location to fl y your aircraft.
The site should:
• Have a minimum of 600 feet (183m) of clear space in
all directions.
• Stay clear of pedestrians.
• Stay free of trees, buildings, cars, power lines or any-
thing that could entangle your aircraft or interfere with
your line of sight.
Remember, your aircraft can reach signifi cant speeds
when fl ying and can cover ground quickly. Plan on fl ying
in an area that gives you more space than you think you
need, especially with fi rst fl ights.

Range Test

Before each fl ying session, and especially with a new
model, you should perform a range check. The DX4e
incorporates a range testing system. Placing the trans-
mitter in RANGE CHECK mode reduces the output power,
allowing a range check.
1. Power on the transmitter for 5 seconds or more with
the throttle stick and trim low. Plug in the aircraft bat-
tery and keep the aircraft immobile for 5 seconds.
2. Face the model with the transmitter in your normal
fl ying position. Push and hold the trainer button
while toggling the HI/LO Rate switch four times.
The LEDs will fl ash and the alarm will sound. The
system is in range check mode.
IMPORTANT: You must hold the trainer button during the
entire range check process. Releasing the button will exit
the range check mode.
3. With the system powered on and the model restrained
on the ground*, stand 28 meters (90 feet) away from
the model.
CAUTION: In some aircraft, when the model is placed
on the ground, the antenna(s) can be within inches
of the ground. Close proximity of the antenna(s) to
the ground can reduce the effectiveness of the range
check. If you experience issues during the range
check, restrain the model on a non-conductive stand
or table up to 2ft (60cm) above the ground, then
range check the system again.
4. Move the transmitter rudder, elevator, aileron and
throttle controls to ensure they operate smoothly at
28 meters (90 feet).
5. If control issues exist, do not attempt to fl y. Refer
to the contact table at the end of the this manual to
contact Horizon Hobby product support. Also, see the
Spektrum website for more information.
EN
Fly in this area
(upwind of pilot)
Stand here
1
2
3
CAUTION: While holding the aircraft during the Range Test, always keep
body parts and loose items away from the propeller. Failure to do so could cause
personal injury.
13
Keep immobile and
out of the wind for
5 seconds
1 3
2 4
RTF