Yes I am one of many who broke the ceiling fan switch for a casablanca fan. The switch is a well tec e116997 & the wire colors that connected to this switch were Black, yellow , green, and blue. can anyone here help in the wiring sequence?

What model is your Casablanca fan?

Ceiling fan pullchain replacement and repair - Ceiling Fans N More

I believe the model number is 14222D casablanca delta fan

L=Black AC Voltage-wiper
off then
1=GREEN LOW
2=Blue Med
3=Yellow High

[QUOTE=bobomit;3166630]
three speed casablanca fan, no light
4 position pull switch.
L=Black, AC Voltage-wiper
off then
1=GREEN, LOW
2=Blue, Med
3=Yellow, High.

You can jumper the black wire to each color to see if the fan is working.
Watch your not hit in the head by the blades.
This is how I discovered the wiring.
Casablanca sent me an Zing Ear switch relacement which was wired wrong internally.
This procedure is at your own risk.
I have worked in electronics since 1956.
Bobo