My Amana furnace (AMH95) was installed January 2007.
Had a new Amana A/C Compressor and coil (Amana ASX14; 2 ton) installed last year.

Other than having a pro come out for annual service......
Is there anything I need to do in order to switch from heat to A/C?
Or can I just move the switch on the thermostat to cool and fire up the A/C?

Oh, and yeah.....I will change the filter before I fire up the A/C.