BP7404 Tilo 12/16/09 4:06 PM Page 13
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WARNING: FOR YOUR OWN SAFETY TURN OFF POWER AT FUSE BOX OR CIRCUIT BREAKER BEFORE TROUBLE SHOOTING YOUR FAN.
Trouble Shooting
TROUBLE | PROBABLE CAUSE |
| SUGGESTED REMEDY |
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1. Fan will not | 1. Fuse or circuit breaker | 1. | Check main and branch |
start. | blown. |
| circuit fuses or circuit breakers. |
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| ! | WARNING: Make sure |
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| main power is turned off. |
| 2. Loose power line | 2. | Check line power connections |
| connections to the fan. |
| to fan. |
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2. Fan sounds | 1. Blades not attached to fan. | 1. | Attach blades to fan before |
noisy. |
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| operating. |
| 2. Screws securing fan blades | 2. | Check to make sure the screws |
| to motor are loose. |
| which attach the blades to the |
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| motor are tight. |
|
| ! | WARNING: Make sure main |
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| power is turned off. |
| 3. Loose screws in motor housing. | 3. | Check to make sure all screws |
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| in motor housing are snug |
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| (not |
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3. Fan wobbles | 1. Setscrews in motor coupling are | 1. | Raise coupling cover and tighten |
excessively. | not tightened securely. |
| setscrews 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 blades | 3. | Check to be sure screws which |
| to motor are loose. |
| attach the fan blade to the |
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| motor are tight. |
| 4. Fan blades are not seated | 4. | Check to be sure that the |
| properly. |
| screws securing the fan |
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| blades 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 |
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| redistribute the weight and result |
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| in smoother operation. |
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| Or use supplied balancing kit to |
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| balance blades. |
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13 | UL Model No.: CF130 |