TESTO 425 - Implementing Settings

7 Using the product
12
7
Parameter 2 selected unit
8
Print / ► key
9
Illumination
/
MENU/ENTER
key
7.1.1
Implementing settings
Selecting, opening and setting functions
1
Press the relevant key to select the functions
Secondary assignment (long press)
All keys with a grey corner have a secondary assignment, which can be
selected by pressing and holding the key for a longer time (2 sec).
Adjustable functions
Ensure correct settings: all settings are transferred immediately. There
is no Cancel function.
Function Setting options/comments
Bluetooth
®
(long press)
Switch the Bluetooth
®
connection on
or off
Arrow left
Freeze reading (HOLD function),
display maximum/minimum value.
In configuration mode:
Decrease value, select option
On/Off (long press)
Switches the instrument on or off
MODE/END
Select or end multi-point or continuous
mean calculation.
Display illumination (long press)
OFF (display illumination not active) or
ON (display illumination active)
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