Using Guest Mode - Hartmann Tensoval duo control Instructions For Use Manual

Important: If you release the
memory button ahead of
time, no data will be deleted. When
you delete an individual value, the
next oldest measured value shifts to
the memory position of the deleted
measured value. When a measured
value is deleted, the respective
average values concerned are also
recalculated.

5.4 Using guest mode

When a third person uses Tensoval
duo control, it is recommended that
they use the guest mode. This one
is used to store a measured value
neither to the memory positions
nor to . This avoids bias to the
series of measurements and the
average values of the two main
users of the device. To take meas-
urements in guest mode, start the
measuring procedure by simultan-
eously pressing the memory
buttons and . The START / STOP
button need not be pressed. During
and at the end of measurement the
display simultaneously shows the
two symbols
measured values. The measured
value can thus not be applied to
either person, and the measured
values will not be stored.
and next to the
TIME
1
2
To switch off the device, press the
START / STOP button, also in guest
mode. Otherwise the device will
switch itself off automatically after
3 minutes.
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