Aquasafe WSL25 Pro, Instruction Manual

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2.2.2 Displaying Time and Date
Press [‘clock’] key.
Display shows:
After 15 seconds, the photo meter reverts to the previous display
automatically, alternatively press [ESC] or [ ].
2.2.3 User Countdown
With this function the operator is able to define their own countdown.
Press [‘clock’] key.
The display shows time and date:
Press [‘clock’] key again.
The display shows:
Either press [ ] key to accept the last user countdown
Or press any number key to start entering a new value.
The entry comprises two digits each for minutes and seconds.
E.g. 2 minutes 0 seconds = [Shift] + [0] [2] [0] [0]
Confirm with [ ] key.
The display shows:
Start countdown with [ ] key.
After countdown has finished, the photometer reverts to the previous
display automatically.
2.2.4 Display Backlight
Press [Shift] + [F1] keys to turn the display backlight on or off. The backlight
is switched off automatically during the measurement.
2.3 Operation Mode
Switch the photometer on by pressing the [ON/OFF] key.
The photometer performs an electronic self-test.
19:30:22 2012-06-15
19:30:22 2012-06-15
Countdown
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