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Safety Practices and Hazards
The following symbols appear on the instrument for your
information.
Color Coding
The various indicator lights appearing on Agilent instruments and
associated accessories are color coded to represent the status of the
instrument or accessory.
14
I
Mains power on
0
Mains power off
Fuse
Single phase alternating current
When attached to the rear of the instrument, it indicates that the
product complies with the requirements of one or more EU
directives.
Flame off
Flame on
Indicates lamp present
When attached to the rear of the product, indicates that the
product has been certified (evaluated) to CSA 61010.1 and UL
61010-1.
A green light indicates the instrument is in normal/standby
mode.
An orange light indicates that a potential hazard is present.
A blue light indicates that operator intervention is required.
A red light warns of danger or an emergency.
Agilent 240/280 Series AA User's Guide
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