<1. Introduction>
3
IM01C25A01-01E
(b) Wiring
WARNING
• Theinstrumentmustbeinstalledbyanexpert
engineeroraskilledpersonnel.Theprocedures
describedaboutWIRINGarenotpermittedfor
operators.
• Pleaseconrmthatvoltagesbetweenthepower
supplyandtheinstrumentbeforeconnectingthe
powercablesandthatthecablesarenotpowered
beforeconnecting.
(c) Operation
WARNING
• Wait5min.afterpoweristurnedoff,before
openingthecovers.
• Donotopenthecoverinwetweatherorhumid
environment.Ifthecoverisopened,stated
enclosureprotectionisnotapplicable.
(d) Maintenance
WARNING
• Pleasedonotcarryoutexceptbeingwritten
tomaintenancedescriptions.Whenthese
proceduresareneeded,pleasecontactnearest
YOKOGAWAofce.
• Careshouldbetakentopreventthebuildupof
drift,dustorothermaterialonthedisplayglass
andnameplate.Incaseofitsmaintenance,soft
anddryclothisused.
(e) Explosion Protected Type Instrument
WARNING
• Usersofexplosionproofinstrumentsshouldrefer
rsttosection2.4(InstallationofanExplosion
ProtectedInstrument)ofthismanual.
• ForTIISameprooftypeinstruments,besure
toread“INSTALLATIONANDOPERATING
PRECAUTIONSFORTIISFLAMEPROOF
EQUIPMENT”attheendofthismanual.
• Theuseofthisinstrumentisrestrictedtothose
whohavereceivedappropriatetraininginthe
device.
• Takecarenottocreatesparkswhenaccessingthe
instrumentorperipheraldevicesinahazardous
location.
(f) Modication
WARNING
• Yokogawawillnotbeliableformalfunctionsor
damageresultingfromanymodicationmadeto
thisinstrumentbythecustomer.
(g) Product Disposal
Theinstrumentshouldbedisposedofinaccordancewith
localandnationallegislation/regulations.
(h) Authorized Representative in EEA
InrelationtotheCEMarking,Theauthorized
representativeforthisproductintheEEA(European
EconomicArea)is:
YokogawaEuropeB.V.
Euroweg2,3825HDAmersfoort,TheNetherlands