A. WEATHER FORECAST/ PRESSURE window
B. TEMPERATURE/ HUMIDITY window
C. CLOCK window
D. DOWN (? ) button
• Select the next available mode
• Press and hold for 2 seconds to search for wireless signal from
remote sensor.
• Decrease parameters.
E. ALARM button
• When time mode has been selected, press once to display the
alarm time of weekday alarm ( ), single alarm ( ) and
pre-alarm ( ).
• Hold for 2 seconds, set weekday, single or pre-alarm’s alarm
time.
• When temperature mode has been selected, press once to
display the highest or lowest temperature alarm’s value.
• Hold for 2 seconds, set the highest or lowest temperature
alarm’s value.
• When alarm is on, press once to stop the alarm temporarily.
F. CHANNEL button
• Press to display the outdoor temperature readings of Channels
1, 2 or 3.
• Hold for 2 seconds, enter into the circulation mode and outdoor
temperature readings of Channels 1, 2 or 3 will be displayed
automatically in every 5 seconds.
G. MODE button
• When pressure mode has been selected, press once to display
the local pressure, altitude and sea level.
• Press and hold for 2 seconds to set altitude and sea level.
• When time mode has been selected, press once to toggle
between time with seconds display or time with weekday
display.
• Press and hold for 2 seconds, set language of the day of the
week, year digit, month digit, date digit, hour format (12/ 24
hours), hour digit and minute digit. (Note: calendar format is
default in month-date display)
• When temperature mode has been selected, press and hold for
2 seconds to toggle the temperature unit between Celsius or
Fahrenheit.
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