14. Trouble Shooting
WARNING: FOR YOUR OWN SAFETY TURN OFF POWER AT FUSE BOX OR CIRCUIT BREAKER
BEFORE TROUBLE SHOOTING YOUR FAN.
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U.L. Model No.: CF4801 and CF4501
TROUBLE PROBABLE CAUSE SUGGESTED REMEDY
1. Fan will not 1. Fuse or circuit breaker blown. 1. Check main and branch circuit fuses or circuit
start. breakers.
2. Loose power line connections to the fan, 2. Check line wire connections to fan and switch
or loose switch wire connections in the wire connections in the switch housing.
switch housing.
WARNING: Make sure main power is
turned OFF.
2. Fan sounds 1. Blades not attached to fan. 1. Attach blades to fan before operating.
noisy.
2. Loose screws in motor housing. 2. Check to make sure all screws in motor housing
are snug (not over-tight).
3. Screws securing fan flanges to 3. Check to make sure the screws which attach
motor hub are loose. the fan flanges to the motor hub are tight.
4. Wire connectors inside light kit housing 4. Check to make sure wire connectors in light kit
rattling. housing are not rattling against each other or
against the interior wall of the switch housing.
WARNING: Make sure main power is
turned OFF.
5. Screws holding blades to flanges are 5. Tighten screws securely.
loose.
3. Fan wobbles 1. Setscrew in motor coupling is loose. 1. Raise motor cover and tighten setscrew securely.
excessively.
2. Setscrew in hanger ball/downrod 2. Tighten the setscrew in the hanger ball/
assembly is loose. downrod assembly.
3. Screws securing fan blade flanges to 3. Check to be sure screws which attach the fan
motor hub are loose. blade flanges to the motor hub are tight.
4. Fan blade flanges not seated properly. 3. Check to be sure the fan blade flanges are
seated firmly and uniformly to the surface
of the motor hub. If flanges are seated
incorrectly, loosen the flange screws and
retighten according to Steps 12 and 13
in the Assembly Instructions.
5. Hanger bracket and/or ceiling outlet 5. Tighten the hanger bracket screws to the outlet
box is not securely fastened. box, and/or secure outlet box.
6. Fan blades out of balance. 6. Interchanging an adjacent (side-by-side) blade
pair can redistribute the weight and result in
smoother operation. Or use supplied balancing
blades.
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