Wohler TA 22 Bedienungsanleitung Seite 16

2. Control
Wöhler TA 22 Thermo Anemometer
Switch on
Switch on the device by pressing the on/off button
Selection of the menu
To display the menu, press „SELECT". To scroll down the menu (average, co-
nes, units), press „SELECT" until the menu required is displayed and confirm
by pressing „OK"
Units
By pressing „SELECT", scroll down the units available in air velocity and con-
firm by pressing „OK". The measure is displayed. To escape the menu, press
„ESC".
Menu „Average"
When „Start OK" is displayed, press „OK" to activate the calculation of
average. To stop the calculation, press „OK". Then, the result is displayed. To
start another calculation, press „OK", and to escape this menu, press „ESC".
Menu „airflow with cones"
By pressing „SELECT", select the type of cone and confirm by pressing „OK".
The measure is displayed. To escape this menu, press „ESC".
Min/Max
In each of these menus, you can display the min. and max. values, by pres-
sing „MIN/MAX". To come back to the measure in progress, press „ESC".
Hold
You can hold the measure by pressing „HOLD" once. If you press „HOLD"
once again, you come back to the previous menu.
ON/OFF
To switch off, press and hold „ON/OFF" during few seconds.
Selection of the language
With unit switched off press and hold „OK". Then press „ON/OFF". Press
„HOLD" to confirm English and press „SELECT" for German. To switch on,
press „ON/OFF".
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