IV U1731C/U1732C/U1733C User’s Guide
Safety Considerations
Read the information below before using this instrument.
The following general safety precautions must be observed during all
phases of operation, service, and repair of this instrument. Failure to
comply with these precautions or with specific warnings elsewhere in this
manual violates safety standards for design, manufacture, and intended
use of the instrument. Agilent Technologies assumes no liability for the
customer’s failure to comply with these requirements.
• Disconnect circuit power and discharge all high-voltage capacitors
before testing.
• When measuring in-circuit components, first de-energize the
circuits before connecting them to the test leads.
• This device is for indoor use at altitudes of up to 2000 m.
• Always use the specified battery type (listed in “Product
Characteristics" on page 76). The power for the meter is supplied
with a single standard 9 V battery. Observe the correct polarity
markings before you insert the battery to ensure proper insertion of
the battery in the meter.
• Line operation is also possible using a 12 V AC to DC adapter. If a
power adapter is selected, please be sure it meets the safety
requirements of a relevant IEC standard.