Troubleshooting - Emerson CF713ORB00 Owner's Manual

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WARNING: For your own safety, turn off power at fuse box or circuit breaker before trouble
!
shooting your fan.
TROUBLE
1. Fan will not start.
2. Fan sounds noisy.
3. Fan wobbles
excessively.
4. All three lamps will not
illuminate.
Trouble Shooting
PROBABLE CAUSE
1. Fuse or circuit breaker blown.
2. Loose power line connections to the fan, or loose
switch wire connections in the switch housing.
3. Reversing switch in neutral position.
1. Blades not attached to fan.
2. Screws securing fan blade flanges to motor hub
are loose.
3. Wire connectors inside switch housing rattling.
4. Motor noise caused by solid-state variable
speed control.
5. Screws holding blades to flanges are loose.
1. Setscrews in motor coupling are loose.
2. Setscrew in hanger ball/downrod assembly is
loose.
3. Screws securing fan blade flanges to motor are
loose.
4. Fan blade flanges not seated properly.
5. Hanger bracket and/or ceiling outlet box is not
securely fastened.
6. Fan blades out of balance.
1. The 1.25 amp lamp fuse may have blown and
and needs replacement.
SUGGESTED REMEDY
1. Check main and branch circuit fuses or circuit breakers.
!
WARNING: Make sure main power is turned off.
2. Check line wire connections to fan and switch wire
connections in the switch housing.
3. Make sure reversing switch position is all the way to one
side.
1. Attach blades to fan before operating.
2. Check to make sure the screws which attach the fan
flanges to the motor hub are tight.
!
WARNING: Make sure main power is turned off.
3. Check to make sure wire connectors in switch housing
are not rattling against each other or against the interior
wall of the switch housing.
4. Some fan motors are sensitive to signals from Solid-
State variable speed controls. If Solid-State Control
is used and motor noise results choose an alternative
control method.
5. Tighten screws securely.
1. Tighten both setscrews securely in the motor coupling.
2. Tighten the setscrew in the hanger ball/downrod
assembly.
3. Check to be sure screws which attach the fan blade
flanges to the motor are tight.
4. Check to be sure the fan blade flanges seat firmly and
uniformly to the surface of the motor.
5. Tighten the hanger bracket screws to the outlet box,
and/or secure outlet box.
6. Interchanging an adjacent (side-by-side) blade pair can
redistribute the weight and result in smoother operation.
WARNING: Make sure main power is turned off.
!
1. Replace the 1.25 amp fuse with Emerson repair part
item 20. See page 8 and reverse the switch housing
installation instructions to gain access to the fuse holder.
WARNING: Over lamping the light kit will result
!
a blown fuse. Before replacing the fuse, shut off the
electrical supply at the main fuse box or circuit
breaker panel. The fuse is located in the light box.
Replacement fuse shall be rated 125V, 1.25A.
Restore electrical power to the light kit at the main
fuse box or circuit breaker panel.

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