Installation; X-Hubsan App - UBSAN H507A Instruction Manual

4.2 Installation

Attach the propellers to the corresponding motors that are marked with A and
B,tighten the propellers and keep the motors deadlocked with the screw-driver.
<Figure 1>
Match the "I" mark on propellers to the "D" gap on
motor shafts when assembling, as figure 1 shows.
Make sure that the A and B propellers are installed correctly. The X4 will not fly if
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propellers are improperly installed.
Keep fingers and other body apart from hazardous moving parts.
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5 X-Hubsan App

Download X-Hubsan APP in App Store or in Google Play.
X-Hubsan is an APP designed for Hubsan products. Users can control the quad,
take pictures/videos and set parameters of quad on the APP.It is advised to control
the quad within 50 meters and use the smart devices with large screen for the
best visual experience.And you can also buy Hubsan relay (HT005) to get longer
distances (300m).
Black Screw
黑色螺丝
"I"Mark Tighten the propeller A
with black screw;
Tighten the propeller B
with sliver screw.
"D"Gap
6
Silver Screw
银色螺丝
A B