Welch Allyn OAE Hearing Screener - User Manual - Manual (Page 23)

3. Press either the LEFT or RIGHT control panel button to change from the 12 to 24
hour mode or from the 24 to 12 hour mode.
4. Press the UP control panel button repeatedly to return to the MAIN menu.
Change the date and time
1. If the date and time are correct, press the UP control panel button to return to the
main menu. If either the date or time are not correct, go to Step 2.
2. If the month is incorrect, from the Main menu press the DOWN control panel button
three (3) times to advance to the Month menu.
3. Press the LEFT or RIGHT control panel button to advance to the correct month.
4. Press the DOWN control panel button to advance to the Day menu
5. Press the LEFT or RIGHT control panel button to advance to the correct day.
6. Continue Steps 4–5 to correct the year, hour, and minute settings.
7. When the year and hour settings are correct, press the UP control panel button
repeatedly to return to the Main menu.
8. If you are at the Minute menu, press the DOWN control panel button to return to the
Main menu.
Directions for use Setup 19