Keysight M9217A PXIe 2-CH, Startup Manual

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3 Keysight M9217A Startup Guide
WARNING
If this product is not used as
specified, the protection provided
by the equipment could be
impaired. This product must be
used in a normal condition (in
which all means for protection are
intact) only.
The types of product users are:
–
Responsible body is the individual or
group responsible for the use and
maintenance of equipment, for
ensuring that the equipment is
operated within its specifications and
operating limits, and for ensuring that
operators are adequately trained.
– Operators use the product for its
intended function. They must be
trained in electrical safety procedures
and proper use of the instrument.
They must be protected from electric
shock and contact with hazardous
live circuits.
– Maintenance personnel perform
routine procedures on the product to
keep it operating properly (for
example, setting the line voltage or
replacing consumable materials).
Maintenance procedures are
described in the user documentation.
The procedures explicitly state if the
operator may perform them.
Otherwise, they should be performed
only by service personnel.
– Service personnel are trained to work
on live circuits, perform safe
installations, and repair products.
Only properly trained service
personnel may perform installation
and service procedures.
Exercise extreme caution when a shock
hazard is present. Lethal voltage may be
present on cable connector jacks or test
fixtures. The American National Standards
Institute (ANSI) states that a shock hazard
exists when voltage levels greater than
30 V RMS, 42.4 V peak, or 60 VDC are
present.
A good safety practice is to expect that
hazardous voltage is present in any
unknown circuit before measuring.
Operators of this product must be
protected from electric shock at all times.
The responsible body must ensure that
operators are prevented access and/or
insulated from every connection point. In
some cases, connections must be
exposed to potential human contact.
Product operators in these circumstances
must be trained to protect themselves
from the risk of electric shock.
Before operating an instrument, ensure
that the line cord is connected to a
properly-grounded power receptacle.
Inspect the connecting cables, test leads,
and jumpers for possible wear, cracks, or
breaks before each use.
When installing equipment where access
to the main power cord is restricted, such
as rack mounting, a separate main input
power disconnect device must be
provided in closed proximity to the
equipment and within easy reach of the
operator.
For maximum safety, do not touch the
product, test cables, or any other
instruments while power is applied to the
circuit under test. ALWAYS remove power
from the entire test system and discharge
any capacitors before: connecting or
disconnecting cables or jumpers,
installing or removing switching cards, or
making internal changes, such as
installing or removing jumpers.
Do not touch any object that could
provide a current path to the common
side of the circuit under test or power line
(earth) ground. Always make
measurements with dry hands while
standing on a dry, insulated surface
capable of withstanding the voltage being
measured.
The instrument and accessories must be
used in accordance with its specifications
and operating instructions, or the safety of
the equipment may be impaired.
CAUTION
To maintain protection from
electric shock and fire,
replacement components in mains
circuits - including the power
transformer, test leads, and input
jacks - must be purchased from
Keysight. Standard fuses with
applicable national safety
approvals may be used if the
rating and type are the same.
Other components that are not
safety-related may be purchased
from other suppliers as long as
they are equivalent to the original
component (note that selected
parts should be purchased only
through Keysight to maintain
accuracy and functionality of the
product). If you are unsure about
the applicability of a replacement
component, call a Keysight office
for information.
– Do not exceed the maximum signal
levels of the instruments and
accessories, as defined in the
specifications and operating
information, and as shown on the
instrument or test fixture panels, or
switching card.
– Chassis connections must only be
used as shield connections for
measuring circuits, NOT as safety
earth ground connections.
– If you are using a test fixture, keep the
lid closed while power is applied to
the device under test. Safe operation
requires the use of a lid interlock.
– Instrumentation and accessories shall
not be connected to humans.
WARNING
No operator serviceable inside.
Refer servicing to qualified
personnel. To prevent electrical
shock do not remove covers.