Ceiling Fan Slows Down Then Speeds Up

The other two are electrical.

Ceiling fan slows down then speeds up.

It fit perfectly in my window so i don t want to get rid of it. Either a bad capacitor or damaged winding. This video will give some insight into replacing the capacitor in a ceiling fan. If i wire the old switch into the power line to the new fan will that slow it down without blowing things up.

Ceiling vans have very little torque and almost any problem may cause the fan to run slowly. It runs at full speed for a little then slows way down then speeds up again this repeat constantly without a pattern. Turn a ceiling fan that hums at a slow speed to high speed and then turn it back to slow. Loss of bearing lubrication and poor blade balance.

Ceiling fans that operate at speeds slower than normal can have one of four problems. I have a new 4 months monte carlo 24 ceiling fan and want to slow down the slowest speed. Watch this video as this will help you troubleshoot and repair it under 10. I have put oil on the bearing ends on both sides of the motor.

Don t hook up ceiling fans to dimmer switches. Remove the blades of the ceiling fan if they are removable. Ceiling fan speed problem. If not just open the fan and clean the bearing with a wet tissue then let it dry.

It has 4 wires marked l load 1 2 3. 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. I also have a kte 3 speed switch from the old fan. What happens is the 12vdc fan is connected to a thermal switch that will run the fan motor faster when the machine is hot and then slow it down when the machine cools.

The fans have been a problem with the unix pc in a lot of cases. Is your fan running slow. Our ceiling fan was not turning at full speed when selecting high speed the. This in on an old window fan.

There have been occasions however when a fan goes from fast to slow and then slows all the way to a dead stop. 1 2 are attached to a cbb61 capacitor. Two of these issues are mechanical. The process is simple and quick.

A ceiling fan shows its age by slowing down over time. Many complaints involve a humming. Sometimes this solves the problem. Most are not designed for dimmers and in addition to producing a humming noise the dimmer switch can burn out the motor.