Upon arrival the Tech. found the International Comfort Products R22 AC System from 2004 is completely out of refrigerant.
American Standard HVAC AUE1D120A9601AD
Upon arrival the Tech. found the American Standard AC System inoperable due a blown 3 amp. fuse at the furnace, replaced fuse. Now outside unit is not running. Found animal bedding inside and also the 2wire connecting to unit had been chewed. Repaired wire, and now Both units are working.