35
Potential faults
Potential faults are listed below, along with their causes and how to rectify them.
Fault
Possible cause
Remedy
Remote control (2)
does not respond.
Remote control (2) is
switched off.
Turn on remote control (2).
Batteries (5) incorrectly
inserted.
Insert the batteries (5) correctly.
Batteries (5) are dead.
Replace the batteries (5).
The Quadrocopter
(1) does not
respond.
The batteries (5) in the
remote control (2) were
incorrectly inserted or
are dead.
Check the batteries (5) and replace if necessary.
The rechargeable battery
(7) in the Quadrocopter
(1) is flat.
Charge the battery (7).
The control lights (1g)
are not flashing or lit up.
Connect the battery connector (7a) to the
Quadrocopter.
The Quadrocopter (1) is
out of range.
Make sure that the distance between the remote
control (2) and the Quadrocopter (1) is not more
than 50m.
The Quadrocopter
(1) cannot be
controlled.
Too strong a wind or
draught.
The Quadrocopter (1) is only suitable for calm
conditions with no wind or up to force 3 winds.
The Quadrocopter (1)
needs to be calibrated.
Place the Quadrocopter (1) on a horizontal, level
surface. Simultaneously slide the throttle lever (2h)
to the back and left, and the control lever (2l) to the
right and back on the powered-on remote control
(2).
The control lights (1g) on the Quadrocopter (1)
will flash for approx. 3 seconds. Once the control
lights (1g) light up continuously, the calibration is
complete and the Quadrocopter (1) is ready to fly.
NOTE:
Repeat the calibration if the Quadro-
copter (1) still flies erratically in one direction.
The Quadrocopter
(1) will not fly
upwards.
Not enough throttle.
Slowly slide the throttle lever (2h) all the way
forward.
The rechargeable battery
(7) is flat.
Charge the battery (7).
The rotor protection
(1c) is not securely
fixed.
Collision/crash.
If a rotor guard (1c) becomes loose, tighten the
screws again and double-check the correct place-
ment of the rotor guards (1c).
GB/IE
Summary of Contents for DL-5650
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