I bought a Milton S506 thinking I could use it to inflate my car tires. But all it seems to do is deflate my tires. It says it inflates the tires but I can't figure out how to inflate with it.

Anyone know how to make it inflate a tire?

 

To ask the obvious, you do have it attached to an air compressor, right?

 

oh goodness...

 

 

It was defective.

I returned it and got a replacement and all is working fine now.