Introduction: Servicing an Old Fan.

Picture of Servicing an Old Fan.

This 12 year old fan never spins when powered. It is so clogged with lint it can't spin! Here is how I fixed this in 5 minutes.

Step 1: Taking It Apart.

Picture of Taking It Apart.

Taking off the front grill with a flat blade screwdriver and the back cover by removing the lone Phillips head screw, the fan is ready to be serviced.

Step 2: Cleaning.

Picture of Cleaning.

Using a brush I cleaned off the lint and washed the fan blade.

Step 3: Lubing.

Picture of Lubing.

Using powerlube I sprayed lubrication onto the bearings and rotor.

Step 4: Reassembly.

Picture of Reassembly.

Half a minute to reassemble. Now to power up.

Step 5: Completion.

Picture of Completion.

Now the fan spins quite powerfully and provides refreshing breeze!

Comments

MikB (author)2016-06-04

I do this too -- usually the old oil has either disappeared, or is full of lint/dust and is a non-lubricating paste :)

I usually use a syringe loaded with isopropanol (IPA) to jet-wash (carefully) through the bearings to flush out the old oil/garbage, while letting the fan spin at low speed. IPA is flammable, so no sparks and flames, and this is a bit messy, so do it outdoors/garage :)

When it's dripped/dried out, relube with oil.

Venom8 (author)2016-06-02

I clean and oil mine on a regular basis.

Piper813 (author)2016-05-30

Should have seen this two days ago....

Well, I'll have an extra fan now thanks to you....

Mjtrinihobby (author)Piper8132016-05-30

Dont worry. Next time!

tjdux (author)2016-05-30

I do this quite often with discarded fans. Many people just throw them away when they get clogged up. I have 4 fans in my workshop that I saved from the trash that all just needed a quick zap with wd40 or any spray lube of your choice.

Mjtrinihobby (author)tjdux2016-05-30

Oh yeah.

About This Instructable

7,320views

50favorites

License:

Bio: As of April 2017 I have decided to no longer post on instructables. The fact that several of my published works have been removed without ... More »
More by Mjtrinihobby:External Light Sensor Night Light.Replacing a Toilet Tank Float Valve. How to Make Pig Feet Souse!
Add instructable to: