10
SET key
•
Press and hold the key to enter manual setting modes: Manual time, Calendar, 12/24 hour
display and Temperature unit °F/°C setting
+ key
•
To make adjustment for various settings
IN key
•
Press to display the MIN and MAX indoor temperature records
•
Press and hold to reset the indoor MIN/MAX temperature records
OUT key
•
Press to display the MIN and MAX outdoor temperature records
•
Press and hold to reset the outdoor MIN/MAX temperature records