5
Intended use
2 INTENDED USE
Non-intended use of the angle-seat control valve Type 2300 may
be a hazard to people, nearby equipment and the environment.
▶ Thedeviceisdesignedforthecontrolledowofliquidand
gaseousmedia.Operationispossibleonlyincombination
withasuitablecontrolunit.
▶ Inthepotentiallyexplosion-riskareatheglobevalvetype
2300maybeusedonlyaccordingtothespecicationon
theseparateExtypelabel.Foruseobservetheadditional
informationenclosedwiththedevicetogetherwithsafety
instructionsfortheexplosion-riskarea.
▶ DeviceswithoutaseparateExtypelabelmaynotbeusedin
apotentiallyexplosivearea.
▶ Theadmissibledata,theoperatingconditionsandcondi-
tionsofusespeciedinthecontractdocuments,operating
instructionsandonthetypelabelaretobeobservedduring
use.Thesearedescribedinthechapterentitled“7Technical
data”.
▶ Protectdevicefromdamagingenvironmentalinuences(e.g.
radiation,humidity,steam,etc.).Ifanythingisunclear,consult
therelevantsalesoce.
▶ Thedevicemaybeusedonlyinconjunctionwiththird-party
devices and components recommended and authorized by
Bürkert.
▶ Correcttransportation,correctstorageandinstallationand
carefuluseandmaintenanceareessentialforreliableand
faultlessoperation.
▶ Usethedeviceonlyasintended.
3 BASIC SAFETY INSTRUCTIONS
Thesesafetyinstructionsdonotmakeallowanceforany
• contingenciesandeventswhichmayariseduringtheinstallation.
operationandmaintenanceofthedevices.
• localsafetyregulations;theoperatorisresponsibleforobserving
theseregulations,alsowithreferencetotheinstallationpersonnel.
DANGER!
Risk of injury from high pressure in the equipment or device!
▶ Beforeworkingonequipmentordevice,switchothepres-
sureanddeaerateordrainlines.
Risk of injury from electric shock (when electrical component
installed).
▶ Beforereachingintothedevice,switchothepowersupply
andsecuretopreventreactivation!
▶ Observeapplicableaccidentpreventionandsafetyregulati-
onsforelectricalequipment!