Spectracom GSG-5 series, Руководство пользователя с руководством по SCPI

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2.1 About Your Safety
The following safety symbols are used in Spectracom technical documentation, or on Spec
tracom products:
Table 2-1:
Spectracom safety symbols
Symbol Signal word Definition
DANGER!
Potentially dangerous situation which may lead to personal injury or
death!
Follow the instructions closely.
CAUTION!
Potential equipment damage or destruction!
Follow the instructions closely.
NOTE
Tips and other useful or important information.
ESD
Risk of Electrostatic Discharge! Avoid potential equipment damage by
following ESD Best Practices.
PROTECTIVE GROUND
Shows where the protective ground terminal is connected inside the
instrument.
Never remove or loosen this screw!
FUNCTIONAL GROUND
Functional (noiseless, clean) grounding, designed to avoid mal
function of the equipment.
CHASSIS GROUND
A terminal always connected to the instrument chassis.
2.1.1 Safety Precautions
This product has been designed and built in accordance with state-of-the-art standards and the
recognized safety rules. Nevertheless, all equipment that can be connected to line power is a
potential danger to life. In particular, its use may constitute a risk to the operator or install
ation/maintenance personnel, if used under conditions that must be deemed unsafe, or for pur
poses other than the product's designated use, as it is described under "Intended Use and
Operating Principle" on page 5.
DANGER! If the equipment is used in a manner not specified by the manufacturer,
the protection provided by the equipment may be impaired.
2.1.2 Basic User Responsibilities
To ensure the correct and safe operation of the instrument, it is essential that you follow gen
erally accepted safety procedures in addition to the safety precautions specified in this manual.
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User Manual GSG-5/6 Series Rev. 26
2.1 About Your Safety