User Manual

True-rms Digital Multimeter
Ex Safety Information
5
• Measure a known voltage first to make
sure the Product operates correctly.
• Measure for hazardous voltage without
the Low-Pass Filter.
• Do not apply more than the rated
voltage, between the terminals or
between each terminal and earth ground.
• Do not touch the probes to a voltage
source when the test leads are
connected to the current terminals.
• Connect the common test lead before
the live test lead and remove the live test
lead before the common test lead.
• Replace the batteries when the low
battery indicator shows to prevent
incorrect measurements.
• The battery door must be closed and
locked before you operate the Product.
• Do not use the Product if it operates
incorrectly.
• Do not use and disable the Product if it
is damaged.