Tescom TC-3000C - Safety Consideration; Injury Precautions; Product Damage Precautions

1.2 Safety Consideration
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1.2 Safety Consideration
Review the following safety precautions to avoid injury and prevent damage to this product
or any product connected to it:
1.2.1 Injury Precautions
 Use the Appropriate Power Cord
To avoid fire hazard, use only the power cord specified for this product.
 Avoid Electric Overload
To avoid electric shock or fire hazard, do not apply voltage beyond the specified range
to a terminal.
 Ground the Product
This product is grounded through the grounding conductor of the power cord. In case no
ground is available at the power outlet, providing a separate grounding path to the
instrument is recommended by connecting wire between the instrument ground terminal
and earth ground to avoid electric shock or instrument damage. Before making
connections to the input or output terminals of the product, make sure that the product is
properly grounded.
 Do Not Operate Without Covers
To avoid electric shock or product damage, do not operate this product with the
protective covers removed.
 Do Not Operate in Wet/Damp Conditions
To avoid injury or fire hazard, do not operate this product in wet or damp conditions.
 Do Not Use in a Manner Other than That Specified by the Manufacturer
1.2.2 Product Damage Precautions
 Use Appropriate Power Source
Do not operate this product using a power source that applies more than the specified
voltage. Main supply voltage fluctuations should not exceed  10% of the nominal
voltage.
 Provide Proper Ventilation
To prevent product overheating, provide proper ventilation.
 Do Not Operate in case of Suspected Failures
If you think there is damage to this product, have it inspected by qualified service
personnel.
 Environmental Conditions
Refrain from using this equipment in a place subject to considerable vibration, direct
sunlight, outdoors, and where the ground is not level. Likewise, do not use it where the
ambient temperature is beyond the range of 5 C - 40 C and altitude is more than
2000 m. The maximum relative humidity is 80 % for temperatures up to 31 C,
decreasing linearity of up to 50%, and relative humidity at 40 C, and Over voltage
Installation Category II for the main supply (Pollution Degree 2).
 Shut down System
Do not power switch off by compulsion, to avoid injury or damage the internal host PC.