19
•
Top SHORT
........ To delete a memo and then move to the list of recordings
again
•
Middle SHORT
... To cancel Delete and immediately return to the home screen
•
Bottom SHORT
. To play back the memo
Note:
If RESET of the Zeitgeist 2 is performed, the recordings will
not
be deleted. This
only takes place with reset to the factory settings.
6.5 Lumitest
The light meter in the Zeitgeist 2 determines the brightness level of any light source, e.g.
the lighting in a room.
The sensor is located on the front of the device in the slight protrusion on the left below
the display.
Point the front of the Zeitgeist 2 directly towards a light source, making sure you do not
cover the sensor with your fingers.
The Lumitest features two modes: continuous measurement and a light notifier, which
functions according to a threshold value for the brightness level. The light notifier is
called up during continuous measurement.
You can start the Lumitest function either from the main menu or directly from the home
screen with quick access using
Bottom LONG
.
The measurement function will commence at once. The measured light intensity is
indicated acoustically by means of differing tone pitches: the brighter the light, the higher
the pitch will be.
If
Top SHORT
or
Bottom SHORT
is pressed, the current value measured in lux (the unit
for light) is output both by voice and shown on the display as a numerical value.
Independently of the operating state:
Combination
Top+Bottom SHORT
............ To return to the home screen
Middle LONG
.............................................. To return to the main menu
6.5.1 Light notifier
This function uses a jingle to indicate when a preselected brightness threshold has been
reached (two different jingles, depending on whether the level exceeds or falls short of
the preselected threshold).
You can, for example, ask for an indication in the morning as soon as sunlight enters
your bedroom.
Or you can learn whether the light in a room has been switched on or off or a control
light activated.
For correct measurement, all you need to do is point the Zeitgeist 2 directly at a light
source.
Middle
SHORT
is used during continuous measurement to access the function for
setting the threshold value for the light notifier.
