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13. Clock Function
13.1 Setting the Clock
1.
Select the Clock Set-up menu
→
F4:Setup
→
F2:Clock
2.
The display now shows the current date and time. The cursor starts at the day.
eg:
31/12/96 12:00
F1:
←
←
F2:
→
→
↑↑↓↓
:Set
3.
Press the
and
keys until the day is correct.
4.
Press
to move to the month. Press the
and
keys until the month is
correct.
5.
Press
to move to the year. Press the
and
keys until the year is
correct.
6.
Press
to move to the hour. Press the
and
keys until the hour is
correct.
7.
Press
to move the cursor to the minutes. Press the
and
keys until
the minutes are correct.
8.
Check that the date and time are correct.
Press
to save the settings.
If any changes are needed, press the
key to move left to the desired
position.
Press
to quit without resetting the clock.
Notes
1. The
WP-81T
does not test for a valid day of the month when setting the
clock (eg: attempting to enter 31/02/96 is not corrected).
2. The
WP-81T
does test for leap years.
13.2 Displaying or Hiding the Clock
The time is normally displayed along with the Conductivity/TDS, pH and
Temperature readings.
Press
in normal display mode to hide the time.
Press
again to display the time plus the date.
The temperature reading replaces the date after 5 seconds.