User`s guide

Agilent Technologies
P.O. Box 2197
1900 Garden of the Gods Road
Colorado Springs, CO 80901
Safety
Notices
This apparatus has been
designed and tested in accor-
dance with IEC Publication
61010, Safety Requirements
for Measuring Apparatus, and
has been supplied in a safe
condition. This is a Safety
Class I instrument (provided
with terminal for protective
earthing). Before applying
power, verify that the correct
safety precautions are taken
(see the following warn
-
ings). In addition, note the
external markings on the
instrument that are described
under "Safety Symbols."
Warnings
• Whenever it is likely that
the ground protection is
impaired, you must make the
instrument inoperative and
secure it against any unin
-
tended operation.
• Service instructions are for
trained service personnel. To
avoid dangerous electric
shock, do not perform any
service unless qualified to do
so. Do not attempt internal
service or adjustment unless
another person, capable of
rendering first aid and resus
-
citation, is present.
• Do not install substitute
parts or perform any unau-
thorized modification to the
instrument.
• Capacitors inside the instru-
ment may retain a charge
even if the instrument is dis
-
connected from its source of
supply.
• Do not operate the instru-
ment in the presence of flam-
mable gasses or fumes.
Operation of any electrical
instrument in such an envi
-
ronment constitutes a defi-
nite safety hazard.
• Do not use the instrument in
a manner not specified by the
manufacturer.
Safety Symbols
Instruction manual symbol:
the product is marked with
this symbol when it is neces
-
sary for you to refer to the
instruction manual in order to
protect against damage to the
product or personal injury.
Hazardous voltage symbol.
!