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20901134_EN_DVR 3pro_V1.4_060420
5.2 DVR 3pro handling
5.2
DVR 3pro handling
5.2.1 Select pressure unit
5.2.1
Select pressure unit
Set pressure unit
1. Press and hold the MODE
then press ON/OFF
ON/OFF
5 Displays the selected pressure unit, e. g., hPa.
2. Press key UP/DOWN
UP/DOWN
is displayed.
Switchable: mbar, Torr, hPa
5 Displays the selected pressure unit, e. g., mbar.
3. Press key ON/OFF
ON/OFF
selection.
5 Switch to pressure reading.
5 Pressure unit adjusted on mbar .
MODE
key at the switched‑off gauge and
key.
as often as the required pressure unit
to confirm the
Operation
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