8
Attaching the Fan Blades
Attach blades to blade arm using the screws
with rubber washers provided (Fig. 12). Start a
screw into the blade arm, do not tighten.
Repeat for the 2 remaining screws and
washers.
Tighten each screw securely starting with the
center screw. Make sure the blade is straight.
Repeat steps for the remaining blades.
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
1.
2.
3.
CAUTION
MOTOR IS SHIPPED WITH RUBBER PACKING
MOUNTS TO PREVENT MOVEMENT DURING
TRANSPORTATION. REMOVE 5 RUBBER
PACKING MOUNTS FROM FAN MOTOR ASSEM-
BLY AND DISCARD PRIOR TO ATTACHING
BLADE ARMS. (FIG. 11)
WARNING
TO REDUCE THE RISK OF PERSONAL INJURY, DO
NOT BEND THE BLADE ARMS WHILE INSTALL-
ING, BALANCING THE BLADES, OR CLEANING
THE FAN. DO NO INSERT FOREIGN OBJECTS
BETWEEN ROTATING FAN BLADES.
Figure 13
Figure 11
Figure 12
Blade
Blade Arm
Screws with
Rubber Washers
Screws
Rubber Packing Mounts
Motor
Blade Arm
Slot
Tab
