919.165250, air is leaking underneath the knob.

by Bob
(illinois)

I tried to tighten it but it didn't help. It is the knob used to increase the line pressure. The only knob on the thing.

Comments for 919.165250, air is leaking underneath the knob.

Click here to add your own comments

Aug 20, 2015
Regulator knob
by: Bill

If it's the regulator knob you are referring to, is the air leaking when the compressor is running, when it is stopped, or both, please?

Click here to add your own comments

Add your own question or comment. It's easy to do. How? Simply click here to return to Craftsman Compressor Issues.