Auto Backlight Off; Measurements; Data Hold - Fluke 106 Manual De Uso

Auto Backlight Off

The backlight automatically turns off after 2 minutes of inactivity.
To disable the Auto Backlight Off function, hold down  when turning on the Product, until
LoFF shows on the display.
To disable both the Auto Power Off function and the Auto Backlight Off function, hold
down the YELLOW button and  at the same time, until both PoFF and LoFF show on
the display.

Measurements

Data Hold

To prevent possible electrical shock, fire or personal injury, do not use the HOLD
function to measure unknown potentials. When HOLD is turned on, the display
does not change when a different potential is measured.
To hold the present reading, push
Note
 Warning
 
. Push again to continue normal operation.
Digital Multimeters
Auto Backlight Off
11