RUKO F11GIM User's Manual - Safety Manual page 57

Question
Unable to return home,
drifting and flying away
App always says the
Transmitter has low battery
The Aircraft cannot be paired
with the Transmitter
Cannot charge battery/Cannot
fully charge battery
Short battery life
The product has slight marks
Reason
GPS signal was turned off
during the flight
The phone cannot connect to
the Transmitter due to the
wrong sequence for turning
on the equipments
The wrong sequence for
turning on the equipments
Using inferior charger or
charging on the computer
with unstable voltage output
Using inferior charging cables
Flying in windy weather
Flying in cold weather
The battery is not fully charged
We tested all Aircraft before
shipping
F11 GIM User Manual
Solutions
Please don't turn off GPS suddenly during
outdoor flight. Switch back to GPS mode
in time.
The correct sequence is:
1.Turn on the Aircraft firstly 2. turn on the
Transmitter 3. Connect the WiFi.
Correct pairing steps: 1. Turn on the
Aircraft. 2. Turn on the Transmitter.
Use a mobile USB charger that ensures
constant stable voltage output(5V) and
amperage output(2-3A)
Please use the original factory charging
cable to charge
Flying in windy weather will accelerate
power loss
In low temperatures, the chemical reaction
of the lithium battery is slowed down and
the energy cannot be fully released
Fully charged with the correct USB
charger before flying
In order to give you the best experience,
we tested functions of all Aircraft before
shipping. Therefore, it is inevitable that
there will be slight traces. However, it can
be guaranteed that all Aircraft are 100%
brand new.
Copyright ©2022 Ruko All Rights Reserved.
54