User Manual

True-rms Multimeters

Symbols

• The battery door must be closed and locked before

you operate the Product.

• Use only cables with correct voltage ratings.

• Remove all probes, test leads, and accessories

before the battery door is opened.

• Replace the batteries when the low battery indicator

shows to prevent incorrect measurements.

• Do not apply more than the rated voltage, between

the terminals or between each terminal and earth

ground.

• Measure a known voltage first to make sure that the

Product operates correctly.

• Use the correct terminals, function, and range for

measurements.

• 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.

• Do not touch the probes to a voltage source when

the test leads are connected to the current terminals.

• Do not use test leads if they are damaged. Examine

the test leads for damaged insulation and measure a

known voltage.

• Do not use in CAT III or CAT IV environments without

the protective cap installed on test probe. The

protective cap decreases the exposed probe metal to

<4 mm. This decreases the possibility of arc flash

from short circuits.

Symbols

Table 1 is a list of the symbols used on the Product and in this

manual.

Table 1. Symbols

Symbol Description

 Consult user documentation.

W WARNING. RISK OF DANGER.

WARNING. HAZARDOUS VOLTAGE. Risk of

electric shock.

 Earth



AC (Alternating Current)



DC (Direct Current)



Both direct and alternating current