Installing The Flight Batteries - YUNEEC H920 PLUS User Manual

INSTALLING THE FLIGHT BATTERIES

After the flight batteries have been fully charged, they are ready to be installed in the
H920 PLUS:
STEP 1) Open the battery compartment flap with the status LED mounted on it by
carefully pulling the top edge of the door flap.
STEP 2) Slide the batteries into the compartment with the EC3 blue, polarity-protected
connector leads / wires towards the downward side of the compartment.
WARNING: The aircraft may be launched with either two or three batteries. If utilizing
two flight batteries, make sure the two batteries are placed evenly within the two
sides to balance the aircraft's center of gravity. The voltage between each battery
pack must be within 0.1V prior to connecting the batteries to the aircraft. Be sure to
use the included battery voltage meter.
STEP 3) Connect the flight battery to the relevant socket above the respective battery
on the H920 PLUS using the EC3 blue, polarity-protected connector.
NOTICE:The white socket is for battery charging, do not connect it to any port when
installing the batteries. If the battery is not installed in the correct orientation it will
not be possible to make a positive connection.
STEP 4) Fasten the battery belt, close the battery door and ensure the door is closed
safely by the magnet.
INSTALLING THE FLIGHT BATTERIES
12