Table of Contents
Advertisement
Find Quality Products Online at:
4 Operation
•
Power Saving: the screen brightness is reduced to 10% after a minute; the
set brightness is restored by pressing the button
•
Brightness: setting the screen brightness from 10% to 100%
You are in the Settings menu.
1
Use
to select Power Management.
2
Press
or
on the navigation key.
3
Use
to select the required setting and make changes.
If the Auto Off function is enabled, the testo 440 automatically
switches itself off after 5 minutes of inactivity.
If the testo 440 is in logger mode, the Auto Off function is automatically
deactivated during an active measurement.
4
Press
or
to exit the menu.
Setting Auto Off
You are in the Power Management menu.
1
Use
to select Auto Off.
2
Use
to switch the On or Off function on or off.
3
Press
or
to exit the menu.
Setting power saving
You are in the Power Management menu.
1
Use
to select Power Saving.
2
Use
to switch the On or Off function on or off.
18
GlobalTestSupply
www.
.com
sales@GlobalTestSupply.com
Advertisement
Table of Contents
