Electric Fan Slow Start

This only seems to happen when the fan has been off for awhile.

Whole house fan energy consumption. Electric oscillating fan slow to start changes speed. To solve most problems with an electric fan disassemble the fan lubricate the central pin and bearings and clean out the vent and motor case. The capacitor on an electric fan is called a run capacitor as opposed to a start capacitor that gives the needed extra torque for some motors to start.

This will normally be sae 15 or sae 10 oil. The first fan i had ran fine then eventually i began. Gravity can cause the plug to slowly slide out of the outlet because of the weight of the cord.

Then stop the fan and add ceiling fan oil until the reservoir overflows slightly. An electric motor has a slow start due to the amount of energy it takes to start up. Posted 9 months ago.

Vote up answer by anonymous. Fan blades turn slowly on electric window fan how to fix. Ive noticed that if its been off for awhile and then i turn it on it will start really really slowly.

If i leave it on and wait 2 5 minutes the fan will just suddenly start working properly. Whether the blades arent spinning or the fan is making tons of noise most issues with an electric fan are caused by poor lubrication or blockages in the vents. Press against the electric fans plug so it securely rests in the power outlet in the wall.

Is your floor or stand fan turning really slowly. Yup its the start run capacitor that is bad. I have a fan in my bedroom that is run at night for cooling while sleeping.

Add a comment 4. I have experienced this problem with 2 fans of different brand. Fan wont start on its own but will spin if you start it by hand.

It should not be very slow however otherwise there is a system defect. Ive got a basic 12 oscillating fan. If your fan blade spins freely but.

Tue dec 10 2019 405 pm. Some fans are made with permanently lubricated sealed bearings and oil cannot be added. Had it for about 6 months.

The frame could expand sideways so these fans fit into any window with a width of 22 or more up to about 37. Contact options for registered users. Fixing it might be as simple as adding some oil to the bearings inside.

I can hear a slight hum and i can see the blades turning veeeery slowly.