Security Advice And Warnings; Welcome; Introduction; Health And Safety - Iskra PNA760 Quick Manual

Security advice and warnings

1 SECURITY ADVICE AND WARNINGS
1.1

Welcome

Please read this chapter carefully before starting work with a Analyzer.
This chapter deals with important information and warnings that should be considered for safe
work with a Analyzer.
1.2

Introduction

These instructions for use are written for the PNA 760 Portable Network Analyzer (hereinafter
referred to as Analyzer).Installation and use of devices also includes work with dangerous currents
and voltages, therefore such work shall be carried out by qualified persons. The ISKRA Sistemi
Company assumes no responsibility in connection with installation and use of the product. If there
is any doubt regarding installation and use of the system in which the instrument is used for
measuring or supervision, please contact a person who is responsible for installation of such
system.
1.3

Health and safety

The purpose of this chapter is to provide a user with information on safe installation and handling
with the product in order to assure its correct use and continuous operation.
We expect that everyone using the product will be familiar with the contents of chapter »Security
Advices and Warnings«.
If equipment is used in a manner not specified by the manufacturer, the protection provided by the
equipment may be impaired.
1.4

Safety warnings and instructions for use

Check the following before switching on the device:
Nominal voltage,
Supply voltage,
Nominal frequency,
Voltage ratio and phase sequence,
Battery replacement
At meters that are provided with built-in batteries, it is necessary to replace them with a
corresponding type (Varta, type 6032 CR2032 SLF or equivalent). A battery shall be replaced by an
authorized service. The battery lifetime is approx. 6 years. Instruction on battery replacement is
given in chapter 4: Battery replacement, page 14.
Portable Network Analyzer PNA760 - Quick Guide 1