6
Attaching the Fan Blades
Step 1. Attach blades to blade arms using three
screws with fiber washers. (Fig. 9) Start a screw
into the blade arm, do not tighten. Repeat for the 2
remaining screws and washers.
Step 2. Tighten each screw securely starting with
the center screw. Make sure the blade is straight.
Repeat steps for the remaining blades.
Step 3. Fasten the blade assemblies to the motor
housing by lining up the slots of the blade arms
with the tabs on the motor housing, then tighten
the two screws and washers already installed in the
blade arms. (Fig. 10)
Figure 9
Blade Arm
Screws with
Fiber Washers
Blade
Figure 10
Motor
Blade Assembly
Slot
Tab
WARNING
TO REDUCE THE RISK OF PERSONAL INJURY,
DO NOT BEND THE BLADE ARMS WHILE
INSTALLING, BALANCING THE BLADES, OR
CLEANING THE FAN. DO NO INSERT FOREIGN
OBJECTS BETWEEN ROTATING FAN BLADES.