B
LADE
A
TTACHMENT
B
LADE TO
B
LADE
A
RM
A
TTACHMENT
Blade
Blade Arm
1. Place washer on screw. Insert this assembly through
the blade and start the screw into the blade arm.
Repeat this procedure without tightening the screw
until all 3 screws have been started into the blade
arm (Fig. 2).
2. Tighten each screw, starting with center screw.
B
LADE
A
RM TO
M
OTOR
A
SSEMBLY
1. With the motor assembly hung in place, the blade arms with blades attached can be installed. Remove the screws
and L-wrench from the screw packet supplied.
2. One by one, place the blade arms with blade attached to the mounting holes on the rotor. Align the holes in the arms
with matching holes on the rotor and install the screws from inside of the rotor using the supplied L-wrench.
Note: Blade arm should be below the blade and not on top of the blade.
3. Once both of the screws are installed in each blade arm, secure the screw tight with the supplied L-wrench.
Blade
Blade Arm
8
