Compressed Air Dryer Chapter 2: Functional Description 12 of 312-8 Microprocessor ControlsThe 10 cfm compressed air dryer uses a microprocessor-based PID temperature controller formaintaining process air temperature. The controller is a modular, self-contained unit that youcan remove from the mounting housing. All parameters except for the process air set pointare factory set and adjusted. Normally, no field adjustment to the internal controls isnecessary.Figure 2: Microprocessor Controller
