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Press OK when the correct time is set.
To correct the date select Set Date from the
System menu.
Use the up/down keys to adjust the day/month/year,
using the left/right keys to select the field.
Press OK when the correct date is set.
The Date Format can be set to DD/MM/YYYY or
MM/DD/YYYY as required. To select the required
format highlight the desired choice and press OK.
5.14 Time Out
When operating using battery power the Pooltest
25 provides automatic power-off as a power-
saving measure. Three settings are provided:
Normal
5 minutes
Long
15 minutes
Off
(disables Time Out)
The time intervals begin after the last key is
pressed or activity takes place.
Time Out is automatically disabled when the
instrument is powered by USB supply and during
a data log transfer.
5.15 Back Light
The instrument display features a high intensity
backlight to support use in low light conditions.
The backlight is designed to use minimal energy
but activating will naturally consume battery
power more rapidly. The settings available are:
Backlight Auto-Dim Backlight activates on any
key press and dims after
15 seconds automatically.
Backlight On
Backlight is on permanently
Backlight Off
Backlight is off permanently
5.16 LCD Contrast
In addition to the Backlight, the default contrast
setting for the display can be adjusted using the
up/down keys when light conditions are difficult.
The display provides a sequence of alternating
squares to give visual indication of the correct
settings to apply.
When complete/acceptable press the OK key.
5.17 Version
The serial number of the instrument and the
software version are displayed. The instrument
serial number will be required for technical
support and servicing/warranty and can also
be found on the case of the instrument.
System Mode
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