Turning On The Analyzer For The First Time - Agilent Technologies E7401A Getting Started Manual

Installation and Setup

Turning on the Analyzer for the First Time

Turning on the Analyzer for the First Time
o Plug in the power cord.
WARNING
If this product is to be energized via an external auto transformer for voltage reduction,
make sure that its common terminal is connected to a neutral (earthed pole) of the power
supply.
CAUTION The analyzer is shipped with a a transportation disk inserted in the disk drive to prevent
damage to the disk drive during transportation. This transportation disk, or a blank floppy
disk, should be inserted in the disk drive whenever transporting the analyzer.
NOTE
Do not connect anything else to the analyzer yet.
o Choose a power on preference using the switch on the rear panel (refer to
page 32, item 14). The
applied. This mode is useful if an external power switch is used to control a rack of several
instruments. Nevertheless, if you set the analyzer to standby using the front panel
the external power is removed and restored within 20 seconds, the analyzer will remain in standby.
The setting assigns analyzer on/off control to the front-panel
PWR NORM
"Front-Panel Connectors and
is removed and restored within 20 seconds, the analyzer will turn on. On the other hand, if the
external power is removed and restored after 20 seconds, the analyzer will remain in standby
regardless of the front-panel switch settings.
o Press the | (On) key to turn the analyzer on.
14
setting turns the analyzer on whenever external power is
PWR ALWAYS ON
Keys" on page 24, item 23). If the analyzer is on and the external power
Rear-Panel Features, on
key, and
Standby
and keys (see
On Standby
Chapter 1