Setting The Target Temperature For The Char-Broil TRU-Infrared Big Easy 2-in-1 Electric Smoker & Roaster To set the target temperature, press either the (+) or (-) Temperature Control Button until your desired Food Temperature is displayed. Reference the chart inside the back cover of the Cooking Guide for the USDA recommended safe minimum internal food temperatures. You can press and hold either the (+) or (-) Temperature Control Buttons for 2 seconds to scroll rapidly through the temperatures or press slowly to change temperatures in increments of one degree. The LCD Food Temperature Display will alternate between the (CURRENT) temperature of the food as measured by the Digital Food Thermometer and the (TARGET) temperature you select. Once your Target Food Temperature is reached, an audible alarm sounds and the heat cycle is turned off. The controller will beep once every 30 seconds until the Power Button is pressed.