Agilent Technologies 04291-90031 User Manual

Agilent Technologies

Manual

Printing

History

The

manual

printing

date

and

part

number

indicate

its

current

edition.

The

printing

date

changes

when

a

new

edition

is

printed.

(Minor

corrections

and

updates

that

are

incorporated

at

reprint

do

not

cause

the

date

to

change

.)

The

manual

part

number

changes

when

extensive

technical

changes

are

incorporated.

December

1997

:

:

:

:

:

:

:

:

:

:

:

First

Edition

(part

number:

04291-90021)

December

1998

:

:

:

:

:

:

:

:

:

Second

Edition

(part

number:

04291-90031)

December

1999

:

:

:

:

:

:

:

:

:

:

:

Third

Edition

(part

number:

04291-90031)

March

2001

:

:

:

:

:

:

:

:

:

:

:

:

:

F

ourth

Edition

(part

number:

04291-90031)

Safety

Summary

The

following

general

safety

precautions

must

be

observed

during

all

phases

of

operation,

service

,

and

repair

of

this

instrument.

F

ailure

to

comply

with

these

precautions

or

with

specic

W

ARNINGS

elsewhere

in

this

manual

may

impair

the

protection

provided

by

the

equipment.

In

addition

it

violates

safety

standards

of

design,

manufacture

,

and

intended

use

of

the

instrument.

The

A

gilent

T

echnologies

assumes

no

liability

for

the

customer's

failure

to

comply

with

these

requirements

.

Note

4291B

comply

with

INST

ALLA

TION

CA

TEGORY

II

and

POLLUTION

DEGREE

2

in

IEC1010-1.

4291B

are

INDOOR

USE

product.

Note

LEDs

in

4291B

are

Class

1

in

accordance

with

IEC825-1.

CLASS

1

LED

PRODUCT

Ground

The

Instrument

T

o

avoid

electric

shock

hazard,

the

instrument

chassis

and

cabinet

must

be

connected

to

a

safety

earth

ground

by

the

supplied

power

cable

with

earth

blade

.

DO

NOT

Operate

In

An

Explosive

Atmosphere

Do

not

operate

the

instrument

in

the

presence

of

ammable

gasses

or

fumes

.

Operation

of

any

electrical

instrument

in

such

an

environment

constitutes

a

denite

safety

hazard.

K

eep

A

way

From

Live

Circuits

Operating

personnel

must

not

remove

instrument

covers

.

Component

replacement

and

internal

adjustments

must

be

made

by

qualied

maintenance

personnel.

Do

not

replace

components

with

the

power

cable

connected.

Under

certain

conditions

,

dangerous

voltages

may

exist

even

with

the

power

cable

removed.

T

o

avoid

injuries

,

always

disconnect

power

and

discharge

circuits

before

touching

them.

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