Hi guys,

the blower of my Astro 97 is working but it is fixed to one direction (directed to legs). and will not change direction when the selection switch is directed other way. How to fix the problem?

Hi,
It is stuck to defort direction not the leg. Any help?

You might try a search here. There are plenty of threads documenting this problem and what to look for.

You have a vacuum leak somewhere. A broken hose a t-fitting.