Trouble shooting – Emerson CF720ORB00 User Manual
Page 13
Trouble Shooting
TROUBLE
PROBABLE CAUSE
SUGGESTED REMEDY
1. Fan will not
1. Fuse or circuit breaker
1. Check main and branch
start.
blown.
circuit fuses or circuit breakers.
WARNING:
Make sure
main power is turned off.
2. Loose power line
2. Check line power connections
connections to the fan.
to fan.
3. Fan/Light Wall Control is OFF.
3. Turn ON Fan/Light Wall Control.
4. Code switches in remote
4. Check that both code switches
control receiver and Fan/Light
are set in the same positions.
Wall Control are not set in the
same position.
2. Fan sounds
1. Blades not attached to fan.
1. Attach blades to fan before
noisy.
operating.
2. Screws securing fan blade
2. Check to make sure the screws
flanges to motor are loose.
which attach the blade flanges
to the motor are tight.
3. Screws holding blades to
3. Tighten screws securely.
flanges are loose.
WARNING:
Make sure main
power is turned off.
4. Loose screws in motor housing. 4. Check to make sure all screws
in motor housing are snug
(not over-tight)
3. Fan wobbles
1. Setscrews in motor coupling are 1. Tighten setscrews securely.
excessively.
not tightened securely.
2. Setscrew in the hanger ball/
2. Tighten the setscrew in the
downrod assembly is loose.
hanger ball/downrod assembly.
3. Screws securing fan blade
3. Check to be sure screws which
flanges to motor are loose.
attach the fan blade flanges
to the motor are tight.
4. Fan blade flanges not seated
4. Check to be sure that the
properly.
screws securing the fan
blade flanges seat firmly.
5. Hanger bracket and/or ceiling
5. Tighten the hanger bracket
outlet box is not securely
screws to the outlet box, and/or
fastened.
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 kit to
balance blades.
WARNING:
FOR YOUR OWN SAFETY TURN OFF POWER AT FUSE BOX
OR CIRCUIT BREAKER BEFORE TROUBLE SHOOTING YOUR FAN.
!
!
!
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BP7309 BANFF 1/5/06 9:59 AM Page 13