Troubleshooting; How To Order Repair Parts - Emerson CF935BQ Owner's Manual

! 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. 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.
2. Fan sounds noisy. 1. Blades not attached to fan.
2. Screws securing fan blade flanges to motor
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.
3. Fan wobbles 1. Setscrew and jam nut in motor coupling are not
excessively. tightened securely.
2. Setscrew in the 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.
Key
No. Description CF935OB
* Hanger Ball Assembly, 760750-36
Consisting of:
1 Hanger Bracket
2 Hanger Ball
3 Downrod
* Parts Bag Containing: 761856-1
4 Wire Connector (3)
5 Threaded Stud (2)
7 Lockwasher (2)
8 Knurled Knob (2)
10 Pin, Clevis
11 Clip, Hairpin
13 Wood Pendant
15 Screw, 1/4-20 x 1/2" (11)
18 Screw, 3/16-24 x 1/4" (16)
19 Coupling
20 Blade Washer (16)
6 Ceiling Canopy 761946-2
9 Coupling Cover 761860-4
12 Wiring Harness 761863-1
14 Switch Housing 761944-2
16 Flange (set of 5) 761943-2
17 Blade (set of 5) 761859-5
Owner's Manual BP7225-2
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Before discarding packaging material, be certain all parts have been removed.

HOW TO ORDER REPAIR PARTS

WHEN ORDERING REPAIR PARTS, ALWAYS GIVE THE FOLLOWING INFORMATION:
• PART NUMBER
• PART DESCRIPTION
The model number of your Fan will be found on a label attached to the top housing.
For repair parts, phone 1-800-654-3545.
Form No. BP7225-2
Part No. F40BP72250002
Trouble Shooting
PROBABLE CAUSE
Repair Parts Listing
Model No.
CF935HTW CF935TG CF935AB CF935BQ CF935PB
760750-34 760750-37 760750 760750-40 760750-1
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761856-2 761856-1 761856-1 761856-1 761856-4
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761946-3 761946 761946-1 761946-4 761946-5
761860-5 761860-1 761860-7 761860-9 761860-10 761860-12
761863 761863-1 761863-1 761863-1 761863-4
761944-3 761944 761944-1 761944-4 761944-5
761943-3 761943 761943-1 761943-4 761943-5
761859-6 761859-16 761859-8 761859-18 761859-8
BP7225-2 BP7225-2 BP7225-2 BP7225-2 BP7225-2
• NAME OF ITEM
• MODEL NUMBER
1. Check main and branch circuit fuses or circuit breakers.
2. Check line wire connections to fan and switch switch wire
connections in the switch housing.wire connections in the switch
housing.
WARNING: Make sure main power is turned off.
!
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 are tight.
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.
WARNING: Make sure main power is turned off.
!
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. Raise coupling cover and tighten setscrew and jam nut securely.
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. 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".
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.
CF935PW
760750-42
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761856-1
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761946-6
761863-1
761944-6
761943-6
761859-17
BP7225-2
Printed in Taiwan 09/00
SUGGESTED REMEDY
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EMERSON
Air Comfort Products
DIVISION OF EMERSON COMPANY
8100 W. Florissant, St. Louis, MO 63136
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