LF Allen + Roth EASTVIEW LP8074DLAZ Manual Del Usuario página 17

CARE AND MAINTENANCE
PROBLEM
Fan sounds noisy.
Fan wobbles
excessively.
Not enough air
movement.
POSSIBLE CAUSE
5. Motor noise caused by solid state
variable speed control.
6. Screws holding blades to blade
holders are loose.
1. Set screw in downrod support is loose.
2. Set screw in downrod/hanger ball
assembly is loose.
3. Screws securing fan blade holders to
motor hub are loose.
4. Blade holders are not seated properly.
5. Hanger bracket and/or ceiling outlet box
is not securely fastened.
6. Fan blades are out of balance.
Downrod is too short.
CORRECTIVE ACTION
5. Some fan motors are sensitive
6. Tighten screws securely.
1. Tighten set screws securely in
downrod support.
2. Tighten the set screw in the
3. Check to be sure screws that
attach the fan blade holders to the
motor hub are tight.
4. Check to be sure the fan blade
5. Tighten the hanger bracket
6. Interchanging position of fan
If possible, consider using a longer
downrod (not included).
17
to signals from solid-state
variable speed controls.
Solid-state controls are not
recommended, choose an
alternative control method.
holders seat firmly and
uniformly to the surface of the
motor housing. If holders are
seated incorrectly, loosen the
screws and retighten.
screws to the outlet box, and
secure outlet box.
blades can redistribute the
weight and result in a smoother
operation. For example,
exchange blades in positions 1
and 3 or 1 and 4. If this does
not improve wobble, exchange
2 and 4 or 2 and 5.
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