Landing And Locking Motors; Possible Malfunctions And Solutions - Yunyi-flight Seraphi P GPS User Manual

4. When you execute ascending and descending performance, you should not over pull or push the throttle
stick. Please increase or decrease the throttle little by little and always observe the flight height.
5. During flight (flying), watch carefully the flashes of the backlight.
When Low-Voltage Protection is triggered. you
IV. Landing and Locking Motors
1.When landing Seraphi, please carefully pull the left stick down slowly to lower the throttle little by little so
that the aircraft could land safely. If the aircraft falls too fast, please raise the throttle a bit in order to slow
down its falling speed. During landing, please always keep an eye on the flight height and flight movement.
Adjust the aircraft' position by slightly pulling or pushing the right stick so that the aircraft could land on the
desired destination. DO Not pull the throttle stick to the bottom quickly before you haven't landed the
aircraft completely on the ground, otherwise, the aircraft might suffer a rollover.
2.Slowly Pull the throttle stick (left stick) to the mid bottom point to land aircraft ,after Seraphi has
completely landed, Lock and stop motors
V. Possible Malfunctions and Solutions
1.Abnormal rotation of propellers
You have executed Unlock Motors procedure, but the aircraft abnormally shakes and the propellers won't
rotate. We advise you to lock and stop the motors and then unlock and restart them. Try again until the
propellers could rotate well. In case the propellers still can not rotate, have a try to push a propeller by hand
to aid its rotation. If they keep still again, please return the aircraft to Yunyi Flight to repair.
2.Abnormal yaw flight and horizontal calibration
Turn on remote control , the Seraphi is placed on Horizontal
ground, reconnect the power supply, wait 10 seconds , Pull
the two switches bottom, Pull the left and right sticks to the left
bottom as shown, back light flash rapidly, release the stwick,
waiting 5 seconds,calibration is complete.
NOTE:
In any Drop or rollover cases .You should carry
out this step. This will ensure a stable flight
should land the aircraft
.
ASAP.
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