Ceiling Fan Running Slow On High

We have owned a minka aire ceiling fan for about 4 years and it has been great overall.

Ceiling fan running slow on high. The first thing to try is to clean and lubricate. Turning the knob to high or medium did nothing. Luckily finding out the source of the problem is not all that difficult. It has 3 settings and when we initially purchased the fan.

The ceiling fan would turn on by using the wall switch but it would only work on one speed low speed. Ceiling vans have very little torque and almost any problem may cause the fan to run slowly. Ceiling fans that operate at speeds slower than normal can have one of four problems. If certain ceiling fan speeds are not working there are a few things that could be the problem.

New ceiling fan runs slow even on highest setting our home is a new build and was pre wired for ceiling fans. Because it occurred within a few months of the remodel and because our house s wiring has always been a little bit flakey anyway i figured that there must be some sort of electrical problem. The switch replacement is below. It now seems as though the highest setting is not much different then the middle setting.

Either a bad capacitor or damaged winding. Sometimes either or both the switch and capacitor fail. Watch this video as this will help you troubleshoot and repair it under 10. Two of these issues are mechanical.

Ceiling fan speed problem the torque to drive the motor of your electric fan comes from the magnetic field induced in the motor coils when electricity passes through the coils. Loss of bearing lubrication and poor blade balance. Essentially we ll use process of elimination to get to the root of the problem. Running for 24hrs a day.

For a hampton bay fan 4 wire capacitor 3 speed switch. The other two are electrical.