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1.Safety Information
In order to properly use the thermometer, please
read this user's manual carefully before using,
especially the “Safety Information” section. It is
recommended that you keep this manual properly,
either with the meter or in a place where you can
refer to at any time.
Warning
Warning indicates a situation or action which may
cause danger to the user. To avoid electrical shock
or personal injury, please follow these procedures:
•
Before using the thermometer, check the case for
damage and missing parts, especially the
insulation around joints. If the thermometer
appears to be damaged, do not use.
•
First, disconnect thermocouple and thermometer
before opening the meter case.
•
When the battery indicator “ ”appears, the
battery should be replaced immediately.
•
If the thermometer doesn't work normally, do not
continue to use it. Protective equipment may be
damaged. If there is doubt, the meter should be
sent to a designated repair site.
•
Do not use the thermometer in explosive gas,
vapor or dusty environments.
•
Do not apply voltage exceeding the rated voltage
marked on the thermometer (30V) between
thermocouples or between thermocouple and
ground.
•
When there is possible potential difference
between thermocouples, insulated thermocouple
should be used.
•
Repairs to the thermometer should be made using
specified replacement parts.
•
When the thermometer case is opened, do not use.
Caution
Situations or actions which may cause damage to
the meter or equipment in testing are listed below.
To avoid damage to the meter or equipment,
please use it carefully.
• Select appropriate thermocouple, function grade
and measuring range when using the thermometer.
• When dual-line measurement is used, ensure that
there is no potential difference between two lines.
• Do not attempt to charge the batteries.
• When installing batteries, note the “+” and “-”
polarities of batteries.
