With the fan turned off and stopped spin the fan blade with your hand.
Ceiling fan slow speed problem.
The other possibility would be that the switch that controls the second position is somehow set to a slower speed perhaps it is set or broken on low.
Checking for the proper lubrication.
Balancing for improved.
The first thing to try is to clean and lubricate the ball bearings.
Larger ceiling fans use oil contained in a reservoir that lubricates the bearing.
Unfortunately you cannot repair it your will have to replace it instead with a matching capacitor.
Essentially we ll use process of elimination to get to the root of the problem.
If you are using a remote or.
In case the performance of your ceiling fan has lowered and its blades are rotating in a slower motion but it is for none of the reasons given above then it may have a problem with the split capacitor motor.
A faulty installation loose wires or shorted wires can cause the fan to lose speed.
Is your fan running slow.
In this case replace the reverse switch.
5 the fan makes a humming noise.
This video will give some insight into replacing the capacitor in a ceiling fan.
There are three main culprits for a slowing fan.
Confirm the reverse switch is not in a neutral position.
Our ceiling fan was not turning at full speed when selecting high speed the.
I m not an electrician or ceiling fan expert.
Luckily finding out the source of the problem is not all that difficult.
If you have an older ceiling fan the switch may be worn out.
If certain ceiling fan speeds are not working there are a few things that could be the problem.
Flip the switch several times to make sure it is the right.
Watch this video as this will help you troubleshoot and repair it under 10.
Follow the steps below to determine the cause.
A blade that is.
I would guess that the second position is either mis wired or on an overloaded circuit.
Over time the bearings in the fan can become gummed up from dirt and oil.
Possible causes are poor installation a capacitor fault or failure and incorrect setting up of the wall or remote control receiver.
This is where not all the speeds are functioning as they should.
A problem with the bearings a blade out of balance or a bad capacitor.
Troubleshooting a slow ceiling fan troubleshooting a slow fan.