When the batteries are inserted, all displays
are shown for a brief moment, the display
is illuminated and a beep is heard. Shortly
thereafter, the room temperature reading will
appear in the lower right corner of the display.
Notes on changing the battery:
Only use the battery type specified in the
"Technical Data".
Always replace all batteries.
Dispose of old batteries in an environmentally
friendly manner, see "Disposal".
Setting the time
Press and hold down
speed up the progress of the
displayed values in increasing or
decreasing order.
or
to
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