Trouble Shooting

! WARNING: For your own safety, turn off power at fuse box or circuit breaker before trouble shooting your fan.

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.

 

4.

Fan Wall Control is OFF.

4.

Turn ON Fan Wall Control.

 

 

 

 

 

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

5.

Tighten screws securely.

 

 

are loose.

 

 

 

6.

Motor noise caused by solid-state

6.

Some fan motors are sensitive to signals from

 

 

variable speed control.

 

Solid-State variable speed controls. If Solid-

 

 

 

 

State Control is used and motor noise results

 

 

 

 

choose an alternative control method.

 

 

 

 

 

3. Fan wobbles

1.

Screws securing fan blade flanges to

1.

Check to be sure screws which attach the fan

excessively.

 

motor are loose.

 

blade flanges to the motor are tight.

 

2.

Fan blade flanges not seated properly.

2.

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 "How to Put

 

 

 

 

Your Ceiling Fan Together".

 

3.

Mounting plate and/or ceiling outlet

3.

Tighten the mounting plate screws to the outlet

 

 

box is not securely fastened.

 

box, and/or secure outlet box.

 

4.

Fan blades out of balance.

4.

Interchanging an adjacent (side-by-side) blade

 

 

 

 

pair can redistribute the weight and result in

 

 

 

 

smoother operation.

 

 

 

 

 

14

U.L. Model No.: CF905

Page 13 Page 15
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Image 14
Emerson CF905ORB00, CF905GES00, CF905BS00, CF905VNB00, CF905CK00 Trouble Shooting, Trouble Probable Cause Suggested Remedy
Page 13 Page 15

CF905ORB00, CF905CK00, CF905VNB00, CF905BS00, CF905GES00 specifications

The Emerson CF905VNB00, CF905ORB00, CF905CK00, CF905GES00, and CF905BS00 are an exquisite line of ceiling fans designed to enhance any living space with a blend of style, functionality, and advanced technology. Each model carries unique aesthetic qualities while maintaining core performance features that Emerson is renowned for.

The CF905VNB00 model showcases a sleek, vintage nickel finish, complemented by elegantly contoured blades that emphasize both functionality and artistic appeal. This fan offers three speed settings, allowing for customizable air circulation according to individual preferences. Its energy-efficient DC motor ensures a quiet operation, making it ideal for bedrooms or serene environments.

Moving on to the CF905ORB00, this oil-rubbed bronze fan stands out with its rich, warm tones. It includes a remote control for convenience, making adjustments easy from anywhere in the room. The fan’s integrated LED light kit provides ample illumination, enhancing both the room's brightness and atmosphere. With a reversible motor, users can enjoy a cooling breeze in summer and a warm airflow in winter, promoting year-round comfort.

The CF905CK00 offers a chic, contemporary look with its clean lines and striking chrome finish. Its blade pitch and shape have been optimized for increased airflow, making it one of the most efficient fans on the market. This model also features a whisper-quiet operation, so it won't interfere with conversation or relaxation, further enhancing its versatility.

The CF905GES00 introduces a modern edge with its glossy white finish. This fan is not only visually appealing but also offers high energy efficiency and robust performance thanks to its powerful motor. Adjustable airflow settings allow for tailored climate control, ensuring comfortable temperatures throughout the year.

Lastly, the CF905BS00 model, featuring a brushed steel finish, combines elegance and practicality. Its easy-to-install design and user-friendly remote control cater to modern lifestyles, making it an ideal choice for busy households. With a focus on performance, this fan guarantees effective air distribution while maintaining an unobtrusive presence in any room.

In summary, Emerson’s CF905 series ceiling fans are characterized by their stylish designs, energy-efficient technologies, and versatile features. Each model caters to diverse aesthetic preferences while delivering optimal performance, making them a smart addition to any home.
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