Lumiscope 1133 - Manual (Page 9)

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7 SETTING THE dATE ANd TIME
The date and Time function creates the ability to document the date and time each measurement
is taken. This device has a 12-hour time format. The icon “AM” indicates the time of Ante Meridiem
and the icon “PM” indicates the time of Post Meridiem. To display accurate date and time, the user
should set the date and time correctly before the first use of this device.
The procedure for setting date and Time is as follows:
fig. 7-1
1. When the device has batteries installed, the display will show as in Fig. 7-1;
fig. 7-2
2. Press and hold button “M1”, then press button “O/| simultaneously”, and the year number will flash;
3. Press button “M1” or “M2” again to increase or decrease the number, and press button “O/|” for confirmation;
fig. 7-3
4. When the year setup is confirmed, the month number will flash automatically. Follow the same
steps as above to set month, day and time;
5. Press button “O/|” to finish setup. If you want to change the date and time, repeat steps 2, 3, and 4.