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SDG7000A User Manual
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2.2 Safety Terms and Symbols
When the following symbols or terms appear on the front or rear panel of the instrument or in
this manual, they indicate special care in terms of safety.
This symbol is used where caution is required. Refer to the accompanying
information or documents to protect against personal injury or damage to
the instrument.
This symbol warns of a potential risk of shock hazard.
This symbol is used to denote the measurement ground connection.
This symbol is used to denote a safety ground connection.
This symbol shows that the switch is an On/Standby switch. When it is
pressed, the instrument’s state switches between Operation and Standby.
This switch does not disconnect the device's power supply. To completely
power off the instrument, the power cord must be unplugged from the AC
socket after the instrument is in the standby state.
This symbol is used to represent alternating current, or "AC".
CAUTION
The "CAUTION" symbol indicates a potential hazard. It calls attention to a
procedure, practice, or condition which may be dangerous if not followed.
Do not proceed until its conditions are fully understood and met.
WARNING
The "WARNING" symbol indicates a potential hazard. It calls attention to a
procedure, practice, or condition which, if not followed, could cause bodily
injury or death. If a WARNING is indicated, do not proceed until the safety
conditions are fully understood and met.
2.3 Working Environment
The design of the instrument has been verified to conform to EN 61010-1 safety standard per
the following limits:
Environment
The instrument is used indoors and should be operated in a clean and dry environment with an
ambient temperature range.
Note: Direct sunlight, electric heaters, and other heat sources should be considered when
evaluating the ambient temperature.
Warning: Do not operate the instrument in explosive, dusty, or humid
environments.
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