Omega OSP SERIES - Manual (Page 31)

31
10.11 Battery level of charge
• Press the <SEL> key until the following page is displayed :
e
Set
°C
Lock
e
+ - Set
°C
Lock
e
Set
°C
Lock
The above pages indicate the status of power supply and the level of charge of the battery.
When a voltage lower than 4.6V is present a low battery symbol is also displayed.
If the instrument is connected to the main line for battery charge or long term continuous operation a symbol “AC” will be
displayed instead of the battery voltage value.