Introduction and Specifications
Safety Information 1
1-3
• Make sure that the space around the Product meets
minimum requirements.
• Do not use test leads if they are damaged. Examine the test
leads for damaged insulation, exposed metal, or if the wear
indicator shows. Check test lead continuity.
• Use this Product indoors only.
• Do not put the Product where access to the mains power
cord is blocked.
• Do not use a two-conductor mains power cord unless you
install a protective ground wire to the Product ground
terminal before you operate the Product.
• Use only the mains power cord and connector approved for
the voltage and plug configuration in your country and rated
for the Product.
• Make sure that the Product is grounded before use.
• Disconnect the mains power cord before you remove the
Product covers.
• Remove the input signals before you clean the Product.
• Use only specified replacement parts.
• Use only specified replacement fuses.
• Have an approved technician repair the Product.
• Use only cables with correct voltage ratings.
• Connect the common test lead before the live test lead and
remove the live test lead before the common test lead.
• Keep fingers behind the finger guards on the probes.
• Remove all probes, test leads, and accessories that are not
necessary for the measurement.
• Disable the Product if it is damaged.
• Do not use the Product if it is damaged.