Agilent Technologies 85032B/E 50 Specifiche Pagina 261

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8712ET/ES and 8714ET/ES Safety, Warranty, and Assistance
RF Network Analyzers General Safety Considerations
Service Guide 9-3
General Safety Considerations
Safety Earth Ground
WARNING This is a Safety Class I product (provided with a protective earthing
ground incorporated in the power cord). The mains plug shall only
be inserted in 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.
Servicing
WARNING These servicing instructions are for use by qualified personnel only.
To avoid electrical shock, do not perform any servicing unless you
are qualified to do so.
WARNING The opening of covers or removal of parts is likely to expose
dangerous voltages. Disconnect the instrument from all voltage
sources while it is being opened.
WARNING The power cord is connected to internal capacitors that may remain
live for 5 seconds after disconnecting the plug from its power supply.
WARNING For continued protection against fire hazard replace line fuse only
with same type and rating (F 5A/250V). The use of other fuses or
material is prohibited.
WARNING The detachable power cord is the instrument disconnecting device.
It disconnects the mains circuits from the mains supply before other
parts of the instrument. The front panel switch is only a standby
switch and is not a LINE switch (disconnecting device).
WARNING Danger of explosion if battery is incorrectly replaced. Replace with
the same or equivalent type recommended. Discard used batteries
according to manufacturer’s instructions
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