GRAUPNER Junior Série Manuel D'utilisation page 22

3. Charging the battery
1. First switch the helicopter off.
2. Locate the charge lead on the front of the transmitter, and insert the charge connector
into the helicopter socket. Switch the transmitter on, and the LED will light up red.
3. The LED starts blinking green when the battery is fully charged. Disconnect the charge lead
at this point.
4. This method of charging takes about 40 - 50 minutes.
• Never allow the helicopter battery to touch or come close to any hot object (open fl a-
me, heating radiator), otherwise there is a risk of explosion.
• Store the helicopter battery in dry indoor conditions.
• Never strike the battery with a hard object, as this could damage the cell.
• Do not dismantle the LiPo battery.
• The battery should never be left on charge unsupervised.
During the charge process the switch on the helicopter must be left at the OFF position.
ON-OFF
Switch
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Operating Instructions Nano Star 3 Gyro