page 6
Time Saver
: Washers for blade screws can be set
on each blade screw prior to installing blades.
Locate 12 blade attachment screws and washers
in hardware pack. Hold blade arm up to blade
and align holes. Insert 3 blade attachment screws
(along with washers) with fingers first and then
tighten screws securely with a Phillips
screwdriver. Repeat for the remaining blades.
Remove blade arm screws and lock washers from
fan motor and set aside. Then, if applicable,
remove styrofoam inserts and motor shipping
pads and discard. Align blade arm holes with
motor screw holes and attach blade arm with
lock washers and blade arm screws. Before
securing screws permanently, repeat procedure
with remaining blade arms. Secure all screws.
9. Blade Assembly.
blade arm
blade
motor housing
blade attachment
screws and washers
blade arm screws
lock washers
