Hach 5410001, User Manual

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2.1.1 Use of hazard information
D A N G E R
Indicates a potentially or imminently hazardous situation which, if not avoided, will result in death or
serious injury.
W A R N I N G
Indicates a potentially or imminently hazardous situation which, if not avoided, could result in death
or serious injury.
C A U T I O N
Indicates a potentially hazardous situation that may result in minor or moderate injury.
N O T I C E
Indicates a situation which, if not avoided, may cause damage to the instrument. Information that
requires special emphasis.
2.1.2 Precautionary labels
Read all labels and tags attached to the instrument. Personal injury or damage to the instrument
could occur if not observed. A symbol, if noted on the instrument, will be included with a danger or
caution statement in the manual.
This is the safety alert symbol. Obey all safety messages that follow this symbol to avoid
potential injury. If on the instrument, refer to the instruction manual for operation or safety
information.
Electrical equipment marked with this symbol may not be disposed of in European
domestic or public disposal systems. Return old or end-of-life equipment to the
manufacturer for disposal at no charge to the user.
This symbol indicates the need for protective eye wear.
This symbol identifies a risk of chemical harm and indicates that only individuals qualified
and trained to work with chemicals should handle chemicals or perform maintenance on
chemical delivery systems associated with the equipment.
This symbol indicates that a risk of electrical shock and/or electrocution exists.
This symbol indicates that a risk of fire is present.
This symbol, when noted on the product, identifies the location of a fuse or current
limiting device.
2.1.3 Compliance and certification
C A U T I O N
This equipment is not intended for use in residential environments and may not provide adequate
protection to radio reception in such environments.
English 5