Upon arrival performed diagnostic on lennox unit. Found system to kick on for AC, but condenser fan motor was stuck in place. Shut power off to unit & proceeded to check electrical components, found secondary motor control compellty flat. Replaced with a tester & system kicked on at normal operational. Indoor secondary motor control is out of range, indoor blower motor leaking oil. Client decided to do the very minimum repair to get system up & going. System is operational upon completion.