Inserting And Replacing The Batteries - VOLTCRAFT VC-590OLED SE Mode D'emploi

c) Inserting and replacing the batteries
Three 1.5 V micro batteries (i.e. AAA or LR03) are required to operate the device. Before first
use or when the change battery symbol appears
battery.
The change battery symbol has various display levels which you can see in the following table:
Symbol Battery voltage
>4.2 V
4.2 - 3.9 V
3.9 - 3.6 V
<3.6 V
Proceed as follows to insert/replace batteries:
- Disconnect the test leads from the test circuit and the meter. Turn
the DMM off.
- Use a fitting Phillips screwdriver to loosen the screw on the back.
Remove the battery compartment cover from the device.
- Replace the used batteries with identical new ones. Insert the new
batteries correctly into the battery compartment (12). Observe the
polarity markings in the battery compartment.
- Reclose the housing carefully.
68
Result Key
OK Battery voltage is sufficient
OK Battery voltage is sufficient
OK Battery voltage will last out the measurement
Replace the batteries soon
NOK Replace the batteries immediately to prevent
measuring errors
in the display, you must insert a new, full