TFA EASY GO Instruction Manual page 12

Press to reset the minimum and maximum or temperature records of the indoor and
•
the outdoor channel (will reset all records to current level)
+ key
To make a "positive" adjustment for various settings
•
In normal display, press to toggle between the display of the calendar data and
•
second of time in the time display of LCD
CH/- key
To make a "negative" adjustment for various settings
•
To toggle between different outdoor channel display (when more than 1 outdoor
•
transmitter is adopted)
50