Quick Start
R&S
®
FSVA/FSV
33Operating Manual 1176.7510.02 ─ 09
2.2.1.8 Switching the Instrument On and Off
Switching the instrument on
If an optional DC power supply (R&S FSV-B30) or an optional battery pack (R&S FSV-
B31/-B32) is used, you must switch on these devices first; see Chapter 2.2.1.6, "Using
an Optional DC Power Supply", on page 27 or Chapter 2.2.1.7, "Using an Optional Bat-
tery Pack", on page 28.
1. Press the AC power switch on the rear panel to position "I".
The instrument is supplied with AC power.
2. Press the ON/OFF key on the front panel.
After booting, the instrument is ready for operation. A green LED above the
ON/OFF key indicates this.
Warm-up time for OCXO
When the instrument is switched on, the OCXO requires an extended warm-up time
(see data sheet).
Switching the instrument off
1. Press the ON/OFF key on the front panel.
2. Change the AC power switch on the rear panel to position "O", or disconnect the
instrument from the AC power supply.
The R&S FSVA/FSV changes into off mode.
Risk of losing data
If you switch off the running instrument using the rear panel switch or by disconnecting
the power cord, the instrument loses its current settings. Furthermore, program data
may be lost.
Press the ON/STANDBY key first to shut down the application properly.
2.2.1.9 Performing a Self Alignment and a Self Test
Operating temperature
Before performing this functional test, make sure that the instrument has reached its
operating temperature (for details, refer to the data sheet).
Performing a self alignment
1. Press the SETUP key.
Preparing for Use
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