Basic Troubleshooting
I. Fan isn’t working
Check to make certain all controls on the fan are functional and hang properly. Does the fan possess a light? Does the sunshine work? If both fan and also the light aren’t working, chances are an association issue and/or the fan isn’t getting power. When the light is working and also the fan isn’t, one thing to check is that if the black wire originates disconnected within the canopy. Next, check to make sure that the blades turn freely. When they don’t, the issue may involve stuck bearings, a broken flywheel, or just something stuck within the path from the motor or blades that doesn’t belong there.
II. Fan light isn’t working
When the fan is working however the light isn’t, the issue is often a loose connection between your power source and also the light kit.
III. Fan runs, but wobbles or shakes
See section on balancing.
IV. Fan runs, but slowly.
First, determine the fan blades turn freely manually and coast after being spun. If rotation is within in whatever way stiff, this can be a manifestation of dirty, dry, or gummed bearings, which could slow the motor. The fan ought to be oiled. Second, does the fan wobble whatsoever? If unconditionally the blade pitch is steeper on a single or even more blades compared to motor is made for, this can slow the motor. Begin to see the section on balancing. When the blades turn freely and therefore are balanced, the reason for an admirer running slowly is nearly always a bad capacitor. It ought to be substituted for a capacitor of equal value.
V. Fan makes mechanical noise while running i. e. clicking, knocking, grinding.
Whether it’s an analog sound, odds are it’s a mechanical problem. It may be simple things like a wire which has slipped to the path of some moving parts. When the fan wobbles, balancing the fan may silence the noise. When the fan is balanced, the next matter to check on is that if anything is originating to the path from the blades or other noticable moving part. When the noise seems to be internal towards the motor, its likely an impact issue, or something like that (like a wire or connector) pressing moving parts within the housing. Dry bearings may also create a grinding, squeeling, or rattling noise. Lastly, sometimes mechanical noises would be the consequence of loose parts on the fan. Look into the blades, blade brackets, light kit glass, etc, to be certain all of the screws are tight.
VI. Fan constitutes a humming noise while running
The important thing to some quiet fan would be to isolate the motor vibration all other areas. This happens, within the most of fans, in three places: between your motor and also the blade brackets, between your blade brackets and also the blades, and between your downrod/motor flange and also the mounting bracket. Some fans also provide vibration-isolating material between your mounting bracket and also the ceiling. In case your fan constitutes a noticable humming noise, inspect it for that previously discussed kinds of vibration-isolating material. Except for the rubber flywheel, in case your fan is lacking the above, they’re simple to add and really should solve nearly all humming problems. You could add more material as rubber washers and spacers can easily be bought.
VII. Fan bakes an electrical buzzing noise while running.
Probably the most standard reason for an electric noise from the fan may be the utilization of an improper speed control. Most fans made today aren’t made to supply with Solid State speed controls. Make use of a speed control, like a capacitor type, that’s suitable for your fan. Don’t use a dimmer switch EVER on the fan motor.
VIII. Fan moves hardly any air.
First, check and find out if the other issues in the above list apply. Running not fast enough? Off balance? Check and ensure the fan isn’t operating backwards (for many fans, clockwise, see ‘reversing section’). Another, not as likely, choice is the blades became bent or warped without actually putting the fan out of whack. Take notice of the fan in the side to determine when the blades continue to be pitched noticably. Otherwise, reference the balancing section for bending it well into place.
Lastly, you may simply have an inexpensive fan that doesnt move lots of air. Peruse our site, and purchase a replacement!
Copyright (c) 2005 Dan Neuman