Hardware manual

2-16 Agilent 7500 Series ICP-MS Hardware Manual
2Precautions
Symbols Used on the Instrument
The following symbols are used on the instrument.
:
To avoid personal injury, death, or damage to the instrument, the
operator must refer to an explanation in the Manual.
This symbol is placed on the product where it is necessary for you
to refer to the manual in order to understand a hazard.
:
Protective grounding terminal.
:
Alternating current.
:
ON (power)
:
OFF (power)
:
This symbol is placed on the product in areas where hot parts and
surfaces are present. Allow the product to cool down before
performing work in this area.
:
This symbol is placed on the product where there will be a risk of
electric shock if the cover is removed.