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BLADE ATTACHMENT
BLADE ATTACHMENT:
Blade to motor screw
and metal lock washer
Blade assembly
Fig. 2
1. Place fiber 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. 1).
NOTE: Fans that have painted finishes are packed with gaskets that can be used between the blade arm and blade to help
prevent a clicking noise that may develop if blade screws loosen over time.
2. Tighten each screw starting with center screw.
3 Fasten blade assembly to motor with provided screws and metal lockwashers. Repeat procedure for remaining
blades (Fig. 2). Make sure screws are TIGHT! Loose motor screws can contribute to unnecessary hum and wobble
during operation.
NOTE: Cordless power screw-
drivers are NOT recommended, as
they tend to strip the heads of the
screws and usually will not fully
compress the spring washers on the
motor screws. Use a large flat blade
screwdriver for final tightening to
fully compress the spring washers.
This will help ensure proper align-
ment of the blades and noise-free,
wobble-free running.
Screw
Fiber
Washer
Blade Arm
Blade
Install gasket between
blade arm and blade
(optional)
Fig. 1