Pre-Flight Preparation; Propellers Installation; Arms Folding Order; Lithium Battery Instruction - JRC ELFIE Manual

Installation of fan blades- the fan blades should be installed to the
designated place. The number of fan blade should be the same as the
number of air frame. A is corresponding with A, B is corresponding with B,
press down the fan blades with the motor shaft, Please do not deform it.
Arms folding order- fold the front arms
near the camera first, then the back
arms (opposite when unfold them)
Take out the lithium battery from the battery holder and disconnect with
the power socket as shown in the figure, and connect the USB plug of
charger with the computer USB port, then connect the charging socket
of the charger with the lithium battery plug. When charging, the LED will
light up; when fully charged, the LED will light off. The charging time is
about 120 minutes.(For the sake of safety, be sure that the battery in
your sight when charging)