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Quick Start Guide
Turning the Spectrum Analyzer On for the First Time
Turning the Spectrum Analyzer On for the
First Time
The spectrum analyzer requires no installation other than connection
to an ac power source. If you want to install your spectrum analyzer
into an System II cabinet or a standard 19 inch (486.2 mm) equipment
rack, complete instructions are provided with the Option 908 and
Option 909 Rack mounting Kits.
Do not connect the analyzer to an ac power source before verifying that
CAUTION
the line voltage is correct, the line-voltage selector switch located on the
analyzer rear panel is set to the correct voltage, and the proper fuse is
installed. Failure to verify that these items are correct could result in
equipment damage.
Figure 1-2
Selecting the Correct Line Voltage
When installing the instrument in a cabinet, the convection into and
CAUTION
out of the instrument must not be restricted. The ambient temperature
(outside the cabinet) must be less than the maximum operating
temperature of the instrument by 4 degrees C for every 100 watts of
power dissipated in the cabinet. If the total power dissipated in the
cabinet is greater than 800 watts, then forced convection must be used.
28
Chapter 1
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