Extech Instruments 7630 Operation Manual page 45

4.1.1.1 Set Date
From the Time and Date setting screen, highlight the Set Date parameter by using the up and
down arrow keys. The up and down arrow keys will toggle the highlighted area of the screen
between the Set Date and Set Time.
Within the Set Date parameter are three separate fields, month, day, and year. Using the left
and right arrow keys select the field within the date, you want to edit. Using the numeric
keypad enter the new number. Once you begin typing a new number, the parameter will
blank and the cursor will begin blinking. This indicates that the parameter is being edited.
Once a parameter is edited, it is necessary to complete the edit either by pressing the ENTER
key to accept the new number or the EXIT key to escape from the edit and return to the
original number.
4.1.1.2 Set Time
From the Time and Date setting screen, highlight the Set Time parameter by using the up or
down arrow keys. The up and down arrow keys will toggle the highlighted area of the screen
between the Set Date and Set Time.
Within the Set Time parameter are three separate fields, hours, minutes, and seconds. The
time must be set using 24-hour Military time. Using the left and right arrow keys to select
the field within the time parameter you want to edit. Using the numeric keypad enter the new
number. Once you begin typing a new number, the parameter will blank and the cursor will
begin blinking. This indicates that the parameter is being edited. Once a parameter is
edited, it is necessary to complete the edit either by pressing the ENTER key to accept the new
number or the EXIT key to escape from the edit and return to the original number.
4.1.1.3 Set Day
From the Time and Date setting Screen, press the "Set Day" soft key. As the soft key is
pressed, the day format will toggle from Sunday to Saturday.
4.1.1.4 Date Format
From the Time and Date setting Screen, press the "Date Format" soft key. As the soft key is
pressed, the displayed date will toggle between two different date formats, yyyy/mm/dd or
mm/dd/yyyy.
4.1.1.5 Time Format
From the Time and Date setting Screen, press the "Time Format" soft key. As the soft key is
pressed, the time format will toggle between 12 hour and 24 hour modes. Although the time
format may be set to either 12 or 24-hour modes, the time must still be set using 24-hour
Military time.
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