Preparing for Use
R&S
®
RTO
14Getting Started 1316.0833.02 ─ 10
2.3 Starting the Instrument
Risk of instrument damage during operation
An unsuitable operating site or test setup can cause damage to the instrument and to
connected devices. Ensure the following operating conditions before you switch on the
instrument:
●
All fan openings are unobstructed and the airflow perforations are unimpeded. The
minimum distance from the wall is 10 cm.
●
The instrument is dry and shows no sign of condensation.
●
The instrument is positioned as described in the following sections.
●
The ambient temperature does not exceed the range specified in the data sheet.
●
Signal levels at the input connectors are all within the specified ranges.
●
Signal outputs are correctly connected and are not overloaded.
2.3.1 Powering On
The AC power connector and the main power switch are located on the rear panel of
the instrument.
Risk of injury and instrument damage
The instrument must be used in an appropriate manner to prevent electric shock, fire,
personal injury, or damage.
●
Do not use an isolating transformer to connect the instrument to the AC power sup-
ply.
●
Do not open the instrument casing.
●
Read and observe the "Basic Safety Instructions" delivered as a printed brochure
with the instrument or in electronic format on the documentation CD-ROM.
In addition, read and observe the safety instructions in the following sections.
Notice that the data sheet may specify additional operating conditions.
1. Connect the instrument to the AC power supply using the AC power cable deliv-
ered with the instrument.
If grounding is not ensured by the mains system, ground the instrument using the
protective earth conductor on the front panel and an appropriate cable.
2. Switch the main power switch at the rear of the instrument to position I.
Starting the Instrument
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