Option H48 Multiport Test Set User's and Service Guide

9-2 Agilent Technologies Z5623A Option H48
Safety and Regulatory Information
Safety Information
Safety Information
This document contains two types of safety notices: Warnings and
Cautions.
A Warning denotes a hazard that may endanger the operator. A
Warning calls attention to a procedure, practice, or the like, which if not
correctly performed or adhered to, could result in personal injury. Do
not proceed beyond a Warning until the indicated conditions are fully
understood and met.
A Caution denotes a hazard that may endanger the instrument.
A Caution calls attention to an operating procedure, practice, or the
like, which if not correctly performed or adhered to, could result in
damage to the product or loss of important data. Do not proceed beyond
a Caution until the indicated conditions are fully understood and met.
Warnings
Warnings applicable to this instrument are:
WARNING
No operator serviceable parts inside. Refer servicing to qualified personnel.
To prevent electrical shock, do not remove covers.
WARNING
If this instrument is not used as specified, the protection provided by the
equipment could be impaired. This instrument must be used in a normal
condition (in which all means for protection are intact) only.
WARNING
For continued protection against fire hazard replace line fuse only with same
type and rating:
• United States—F 3A/250V, Part Number 2110-0780
• Europe—F 3.15A/250V, Part Number 2110-0655
The use of other fuses or material is prohibited.
WARNING
This is a Safety Class I product (provided with a protective earthing ground
incorporated in the power cord). The mains plug shall be inserted only into a
socket outlet provided with a protective earth contact. Any interruption of the
protective conductor, inside or outside the instrument, is likely to make the
instrument dangerous. Intentional interruption is prohibited.
WARNING
The power cord is connected to internal capacitors that may retain dangerous
electrical charges for 5 seconds after disconnecting the plug from its power
supply.