Master Airscrew MA.MI3B3630F4 Installation Manual

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INSTALATION:
To detach the old propellers, use the screw driver supplied with your MINI 3 Pro and remove the screws. Replace the blades with
the same type / direction of rotation (refer to the schematics above) and install a set of new screws with fresh nylock glue. Make
sure to keep the screws vertical while tightening them. After the instalaiton is complete, check whether the screws are flush and
rotate the propellers to check for any abnormal resistance. The blades should move freely.
Its advisable to replace the blades one motor at a time to avoid misplacement. Always refer to the schematics above!
IMPORTANT:
Always use new undamaged replacement propellers. When a propeller is broken
discard the two blades and screws.
When replacing the blades always replace the screws with new ones so the nylock
glue is fresh. The nylock glue prevents the screw from loosening during operation.
On each motor attach two identcial blades from the same package to ensure proper
balance. DO NOT mix propellers from different packages.
Always use the screwdriver provided with your MINI 3 Pro. Using other screwdrivers
can damage the motor and screws. Using screw driver with bigger handle can put
excessive torque force on the screw and cause damage.
Make sure that propellers and motors are installed securely before each flight.
Check if the screws on the propellers are tightened after every 30 hours of flight.
Handle with care - Propeller blades are sharp. Stand clear of them when spinning.
Propeller Installation Manual for MINI 3 Pro
FRONT
Marked Propeller
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There are two propeller types desined to rotate
in different directions. The marked propellers
should be attached to the marked motor arms
and the unmarked propellers should be attached
to the unmarked motor arms.
For each motor attach two blades from the same
type (same direciton of rotation).
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Unmarked Propeller
(Normal - Counter Clockwise Rotation)
(Reverse - Clockwise Rotation)