- 5 -
Section One Safe Use
To ensure safe use, the meter and manual employ
the following symbols:
Warning
identifies conditions and actions that
may pose hazard(s) to the user and
avoid methods.
Caution
identifies conditions and actions that
may damage the meter or the
equipment under test and avoid
methods.
Note
reminds Users of knowledge of symbols
for the operation and explanations of the
features.
To avoid possible electric shock or any other
dangers, please do follow the under-mentioned rules:
Warning
• Do not operate the meter around explosive gas,
vapor, or dust, which is extreme dangerous.
• Never apply voltage exceeding 30V between any
two terminals and earth ground terminals.
Caution
• Do not open the meter’s case except for the
professional technicians.
• Use a damp cloth with neutral detergent for
cleaning the meter periodically. Do not use abrasives
or solvents.
Note
• To ensure accuracy, preheat for 5 minutes after
power-on.
• Please contact the manufacture or dealers if the
Users have higher accuracy requirement.
Section Two Components and functions of Meter’s
Panel
