Using The Thermometer; 4A. Controls And Features; 4B. Led Screen/Display; 4C.selecting A Scan Mode - ADC Adtemp 429 User Manual

4. Using the Thermometer

4a. Controls and Features

4b. LED Screen/Display

4c.Selecting a Scan Mode

With the power on, press the Human/Object button to switch between scan
modes. There are 4 modes available, including Human, Object, Human/Night,
and Object/Night mode (in order). The thermometer's volume will be muted in
both Human/Night mode as well as Object/Night mode, and the Moon symbol
will appear on the LCD in both Night modes.