RIGOL DSA1030 - Manual (Page 32)

RIGOL
18 Quick Guide for DSA1000 Series
Use the Battery (China Only)
The spectrum analyzer provides optional rechargeable battery. Please install
the battery according to Figure 17. The battery status indicator at the
front panel indicates the installation status and the current amount of
electricity of the battery.
 Green: battery electricity>80%
 Orange: 20%< battery electricity <80%
 Red: battery electricity <20%
 Off: the battery is not installed or the battery contains no electricity
Figure 17 Install the Battery
The battery is rechargeable. For the charge method, refer to the introduction in
“Charge the Battery”.
WARNING
Make sure the instrument is not connected to the AC power before
installing the battery.