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DOC306.53.00782
Instruction Sheet
Spec Filter accuracy testing—DR 5000 and DR 2800
Safety Information
Please read this entire document before unpacking, setting up, or operating this equipment.
Pay attention to all danger and caution statements. Failure to do so could result in serious
injury to the operator or damage to the equipment.
To ensure that the protection provided by this equipment is not impaired, do not use or install
this equipment in any manner other than that specified in this document.
Use of Hazard Information
DANGER
Indicates a potentially or imminently hazardous situation which, if not avoided, could
result in death or serious injury.
CAUTION
Indicates a potentially hazardous situation that may result in minor or moderate injury.
Important Note: Information that requires special emphasis.
Note: Information that supplements points in the main text.
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.
Introduction
The Spec Filter test set is designed for periodic monitoring of spectrophotometers. This
instruction sheet includes a template for recording test results. See the Test record template
on page 4.
Transfer the nominal values given in the quality control certificate HDQ178 to the test record.
Make an appropriate number of copies. When results exceed allowable tolerances, contact a
Hach representative.
Electrical equipment marked with this symbol may not be disposed of in European public disposal systems after 12
August of 2005. In conformity with European local and national regulations (EU Directive 2002/96/EC), European
electrical equipment users must now return old or end-of life equipment to the Producer for disposal at no charge to
the user.
Note: For return for recycling, please contact the equipment producer or supplier for instructions on how to return
end-of-life equipment, producer-supplied electrical accessories, and all auxiliary items for proper disposal.
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