
QUICK-START GUIDE
Full manual available to download from: www.Helion-RC.com
Full manual available to download from: www.Helion-RC.com
5
Plug the charger into a wall
socket, connect the battery to the
charger and place the battery on
a non-flammable surface. Switch
the wall socket ON noting that a
fully discharged battery will be
charged in approximately 3 hours.
Periodically monitor the temperature
of the battery when charging and
disconnect if it exceeds 120°F (49°C). Unplug the battery when charged.
6
Re-insert the fully charged battery
pack into the cradle and tightly
secure it with the hook and loop
straps.
7
Remove the battery cover from the
underside of the ET3 transmitter
and insert four AA alkaline cells.
Take care to ensure that the
correct polarity is observed.
8
Ensure the radio switch is in the
OFF position, then connect the
battery to the ESC.
9
Replace the dust cover and
secure it with the two body clips.