11. Trouble Shooting
WARNING:
FOR YOUR OWN SAFETY TURN OFF POWER AT FUSE BOX OR CIRCUIT BREAKER BEFORE
TROUBLE SHOOTING YOUR FAN.
!
20
U.L. Model No.: CF784
!
TROUBLE PROBABLE CAUSE SUGGESTED REMEDY
1. Fan will not start.
1. Fuse or circuit breaker blown. 1. Check main and branch circuit fuses or circuit
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.
3. Reversing switch in neutral position. 3. Make sure reversing switch position is all the
way to one side.
2. Fan sounds noisy.
1. Blades not attached to fan. 1. Attach blades to fan before operating.
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 blade 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 switch housing 4. Check to make sure wire connectors in switch
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. Tighten both setscrews securely in the motor
excessively.
coupling.
2. Setscrew in hanger ball / downrod 2. Tighten the setscrew in the hanger ball / downrod
assembly is loose. assembly.
3. Screws securing fan blade flanges to 3. Check to be sure screws which attach the fan
motor are loose. blade flanges to the motor are tight.
4. Fan blade flanges not seated properly. 4. Check to be sure the fan blade flanges seat
firmly and uniformly to the surface of the motor.
If flanges are seated incorrectly, loosen the
flange screws and retighten according to the
procedure in the section on "Ceiling Fan Assembly".
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.
!
Summary of Contents for Carrera CF784BS00
Page 22: ...Notes 22 U L Model No CF784 ...