R&S FSV-B30/-B31
NiMH Battery Pack R&S FSV-B31
Installation Guide 1310.9900.00 - 04
10
2.3.2 Connecting the DC Power
Connect the R&S FSV DC supply to the battery pack using the cigarette lighter
plug.
2.3.3 Switching the Instrument On and Off
Switching the instrument on
1. Press the DC power switch at the DC power supply to position "I". A green LED
indicates that the DC supply is ready for operation.
2. In case of overvoltage or undervoltage, the DC power supply is automatically
switched off. A red LED and a buzzer indicates this.
3. Press the AC power switch on the rear panel to position "I".
The instrument is supplied with AC power.
4. Press the ON/OFF key at the front panel. After booting, the instrument is ready for
operation. A green LED above the ON/OFF key indicates this.
Switching the instrument off
1. Press the ON/OFF key at the front panel.
2. Change the AC power switch at the rear panel to position "O". The R&S FSV
changes into off mode.
3. Press the DC power switch at the DC power supply to position "O". The DC supply
changes into off mode.