1. Press Menu.
2. Press right to select temperature, then press OK.
3. Press OK to select temperature warning on/off.
4. Press up to select on, then press OK.
5. To change the Temperature display format, press OK.
6. Press up to select temperature format, then press OK.
7. Pressing Up or Down, select the desired format (E.g.,°F ), then press OK.
8. Press Menu.
9. The temperature has been changed.
10. To change the temperature warning alert range, press Menu.
11. Press right to select temperature, then press OK.
12. Press up to select temperature range, then press OK.
13. Press down to select minimum temperature, then press OK.
14. Pressing Up or Down, select the desired temperature (E.g., 63°F ), then press OK.
16. Press up to select temperature range, then press OK.
17. Press up to select maximum temperature, then press OK.
18. Pressing Up or Down, select the desired temperature (E.g., 85°F ), then press OK.
19. Press Menu.