Alarm Function - General DTH03A Manual Del Usuario

ALM/CLEAR
• Display the alarm set time
• Enter the alarm setting mode
• Erase the currently displayed max. or min. temperature and humidity readings
ºC/ºF
• Change the temperature's unit between ºC and ºF
• Change the meter between a 12 and a 24 hours clock
MAX./MIN.
• Display the max. or min. temperature and humidity
• Make the unit return to current temperature and humidity mode
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NOTE: Every paragraph is independent.
The two flashing dots between hour and minute readings on LCD indicate
the current time mode.
1. RESET
Press RESET to erase all settings and the meter returns to the default settings
(the default time—12:00 in 24 hours clock mode, the default date—1-01,
first January).
2. TIME, DATE AND SETTING
Make sure that the meter is in current time mode.
• Press Mode to change between current time and date modes. If the meter
is in date mode, it will return to current time mode 8 seconds later
automatically.
• To enter time setting mode, press and hold Mode until the hour reading
flashes, and flashing reading can be adjusted by pressing Set Alm (or hold
Set Alm for fast scroll). In this mode, press Mode to step through the
selections: hour > minute > month > day > exit.
If you do not operate the meter for 8 seconds, it will return to current time
mode.

3. ALARM FUNCTION

In the current time or date mode, press Set Alm to disable or enable time alarm
function. When the time alarm function is enabled, " " appears on the LCD.
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