SKY KING DR775 - Troubleshooting

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17
PROBLEM POSSIBLE CAUSES SOLUTION
Quadcopter is
unresponsive
• No power to remote
or quadcopter
• Poor contact between
power plugs
• Check remote
batteries.
• Check quadcopter
battery, be sure it is
fully charged.
• Be sure the remote
has an unobstructed
line of sight to the
quadcopter.
• Be sure to remain
within the remote’s 30
ft. range.
Quadcopter
ies erratically
• Gyroscopes may
be misaligned
• Perform Pre-Flight
Calibration again
(see pg. 10).
Quadcopter drifts
while in ight
• Trim not set • Adjust trim settings
(see pg. 11).
Quadcopter suers
from mechanical
diculty or
vibrates excessively
• Damage to styrofoam
body, rotors, or other
major components
• Check to make sure
the quadcopter has
not taken significant
damage.
• Replacement parts
may be needed
(see pg. 21).
Receiver LED ashes,
but quadcopter no
longer responds to
throttle inputs
• Low battery power • Recharge the battery.
If you are experiencing problems using or flying the quadcopter, consult this table.
Troubleshooting