How do I set time zone and then the barometric pressure

To set the time zone, please follow the steps below: Set the Time & Date The display unit will automatically start in SET mode after batteries have been installed. Enter SET mode at any time by pressing the “SET” button, located on the back of the display unit. Once in set mode, the preference you are currently setting will blink on the display. To adjust the currently selected (flashing) item, press and release the “+” or “–“ buttons (press and HOLD to fast adjust). To save your adjustments, press and release the “SET” button again to adjust the next preference. The preference set order is as follows: TIME ZONE ( PST MST CST EST AST HAST AKST) DST (Daylight Saving Time ON or OFF)* CLOCK HOUR CLOCK MINUTE CALENDAR MONTH CALENDAR DATE CALENDAR YEAR You will automatically exit SET MODE if no buttons are pressed for 30 seconds. Enter setup mode at any time by pressing the “SET” button. *If you live in an area that observes Daylight Savings Time, DST should be set to ON, even if it is not currently Daylight Savings Time. This display will go through a 14-33 day learning mode which allows the display to learn your elevation, to provide you with accurate barometric pressure and forecast. This display does not have the ability to adjust the barometric pressure manually.