SYMA X8HG User Manual page 17

Installation steps of fan blade:
/ 4
1. Insert fan blade
into principal axis
pipe as shown in
figure (1)
2. Install the blade
lockstitch inside
the quill as figure
(2) shows to
ensure that the
gap of blade
lockstitch aligns
at the hole on the
quill.
3. Install the iron shaft
inside and rotate
blade lockstitch for
about ninety degrees
in the clockwise
direction shown in
figure (3).
4. Rotate and twist fan
blade cover in
clockwise direction
as shown in
figure (4).
Rectification procedures
Problem Reason Solution
The aircraft
has no
response
1. The aircraft has entered into
lowvoltage protection.
2. When the power of the remote
control is weak, the power light
indicator will blink.
3. The channel selection of the
remote control does not match
with the aircraft's coding.
1. Charge up the aircraft.
2. Change the batteries of
the remote control.
3. Adjust the channel of
both the remote control
and aircraft such that
they are in synchronized
mode.
The flight
response of
the aircraft is
not sensitive
1. The power of the remote
control is weak.
2. There is an interference with
the same frequency as that of
the remote control.
1. Change the batteries.
2. Change to a place where
there is no interference
with the same frequency.
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