Owner's manual

PREFACE
This Instruction Manual has been compiled for Owners/Operators of the
Model TDLS220 Tunable Diode Laser Analyzer
• This manual should be passed on to the end user.
• The contents of this manual are subject to change
without prior notice.
• The contents of this manual shall not be
reproduced or copied, in part or in whole, without
permission.
• This manual explains the functions contained in
this product, but does not warrant that they are
suitable the particular purpose of the user.
• Every effort has been made to ensure accuracy in
 thepreparationofthismanual.However,ifyound
mistaken expressions or omissions, please
contact the nearest Yokogawa Electric
 representativeorsalesofce.
• This manual does not cover special
 modications.Thismanualmaynotreect
 changeofspecications,constructionor
parts when the change does not affect the
functions or performance of the product.
• Iftheproductisnotusedinamannerspeciedin
this manual, the safety and performance of this
product may be impaired.
Yokogawa is not responsible for damage to the
instrument, poor performance of the instrument or
losses resulting from such, if the problems are
caused by:
 •Improperoperationbytheuser.
 •Useoftheinstrumentinimproperapplications
 •Useoftheinstrumentinanimproper
environment
or improper utility program
 •Repairormodicationoftherelatedinstrument
by an engineer not authorized by Yokogawa.
SafetyandModicationPrecautions
 •Followthesafetyprecautionsinthismanual
when using the product to ensure protection
and safety of the human body, the product and
the system containing the product.
SAFETYshouldbeconsideredrstandforemostim-
portance when working on the equipment described in
this manual. All persons using this manual in conjunc-
tion with the equipment must evaluate all aspects
of the task for potential risks, hazards and dangerous
situationsthatmayexistorpotentiallyexist.Please
takeappropriateactiontopreventALLPOTENTIAL
ACCIDENTS.

AVOIDSHOCKANDIMPACTTOTHE
ANALYZERTHELASERSCANBE
PERMANENTLYDAMAGED
THELASERSCANBEPERMANENTLY
DAMAGED
This analyzer contains a low power laser source. Direct
eye exposure to the laser radiation must be avioded.
The Instrument is packed carefully with shock absorb-
ing materials, nevertheless, the instrument may be
damaged or broken if subjected to strong shock, such
as if the instrument is dropped. Handle with care.
Notice
IM 11Y01B02-01E-A 4th Edition September 11, 2012-00
MediaNo.IM11Y01B02-01E-A4thEdition:Sept.2012(USA)
AllRightsReservedCopyright©2012,YokogawaCorporationofAmerica
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