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EN
8: DOWN button
Press briefly in the setting mode to make settings in various setting
modes.
9: ALARM button (alarm mode on/off)
Press briefly to switch alarm mode on/off.
Press and hold for 3 seconds to activate alarm setting mode
10: MAX/MIN button (MAX and MIN temperature values)
Press briefly to switch between current/minimum/maximum temperature
display.
Press and hold for 3 seconds while displaying minimum/maximum
temperature and humidity to clear minimum/maximum temperature
records.
11: SNOOZE button
Briefly press to turn on the snooze function for the right alarm.
Press briefly in normal mode to adjust the brightness of the display.
12: DC connector
Connecting a suitable 5V, 1.2A AC adapter.
13: battery compartment cover
Inserting three 1.5V AAA batteries to power the device while backing up
the set time and date in the event of a power failure.
Outdoor sensor
14:
LED indicator of the broadcast signal (red)
15:
wall mounting hole
16:
battery compartment (2x 1.5V AAA)
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