Rohde & Schwarz 1145.1010.04/05/06, Operating Manual

Page: 35 / 813

R&S
®
ZVA Putting the Instrument into Operation
1145.1090.62 1.11 E-1
Putting the Instrument into Operation
This section describes the basic steps to be taken when setting up the analyzer for the first time.
Attention!
Before turning on the instrument, please make sure that the following conditions are
fulfilled:
•
Instrument covers are in place and all fasteners are tightened.
•
Fan openings are free from obstructions.
•
Signal levels at the input connectors are all within the specified maxima.
•
Signal outputs are correctly connected and not overloaded.
•
The instrument is dry and shows no condensation.
Non-observance may cause damage to the instrument!
Unpacking the Instrument and Checking the Shipment
1. Unpack the instrument and the other contents of the shipping container.
2. Check whether (in addition to the Quick Start Guide) the following items are included in the
shipment:
•
Vector network analyzer
•
An AC power cable
•
The documentation CD-ROM (see documentation map at the beginning of this manual)
•
Replacement fuses IEC127 F250L for DC inputs PORT BIAS ; see section " Replacing
Fuses " on page 1.14 .
•
A wrist strap and cord for establishing a ground connection of the analyzer (see section
Instrument Setup below)
3. Remove the two protective caps from the front and rear and carefully inspect the analyzer to
make sure that it was not damaged during shipment.
Should the instrument be damaged, immediately notify the forwarder who shipped the instrument to you
and keep the container and packing material.
Equipment returned or sent in for repair must be packed in the original container or packing with
electrostatic protection. It is recommended to keep at least the two protective caps for front and rear
side in order to prevent damage to the controls and connectors.