1.ensure suffcient power supply of the transmitter and helicopter.
2.Keep a flight in a suitable space which away from the traffic,
people, electricity pylons and pool.
3.Do not lock the main rotor screws too tightly to keep folding
smoothly. If the main rotor screws are too tight, the helicopter
will shake when flying.
4.Under emergency situation, you can press "sharp stop" button
for 3" to land the helicopter without rotating.
(Note: this acticon may cause helicopter crash.)
Batteries Charging Method
5
P
C187
C187
Charging Method 1:
Charging Battery by the USB port on a computer.
Description:
1. Connect the USB charger with USB port.
2. Connect the battery with USB charger: LED on when charging, LED OFF when char
-
Charging Method 2:
Charging Battery by power supply adapter.
Description:
1. Connect the USB charger with power supply adapter.
2. Connect the battery with USB charger: LED on when charging, LED OFF when char-
Charging Method 3:
Charging Battery by power bank.
Description:
1. Connect the USB charger with power bank .
2. Connect the battery with USB charger: LED on when charging, LED OFF when char-
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