flamco Flamcomat Starter - Maintenance And Repairs; Obvious Misuse; Other Hazards

TemplateA4_v20130506
11
4.18 Maintenance and repairs
Theseservicesmayonlybecarriedoutwhenthesystemisshutdownoriftheexpansionautomatisnotrequired.The
pressurisationequipmentmustbetakenoutofserviceandguardedagainstunintentionalre-startinguntilthemaintenance
workisnished.Notethatthesafetycircuitsanddatatransmissionsmadewhilstshuttingdowncouldtriggerthesafetychain
orleadtofalseinformation.Existinginstructionsfortheheatingorcoolingunitasawholemustbeobserved.Tostophydraulic
components,blocktherelevantsectionsanddrainthemusingthesafesystemwaterdrainsthroughtheavailabledrain
connections,andrelievethepressure.
Caution:Themaximumsystemwatertemperatureinconductingcomponents(vessel,pumps,casings,hoses,pipelines,
peripheralequipment)mayreach70°Cand,inthecaseofimproperoperation,mayexceedthat.Thispresentsadangerofburns
and/orscalding.
Themaximumpressureofsystemwaterinconductingcomponentsmaybeequaltothemaximumsetpressurefortheapplicable
safetyvalve.Vessel,nominalpressure3bar,safetyvalvemax.3bar;pumpunitnominalpressure6;10or16bar:
Safetyvalvemax.6;10or16bar.Useofeye/faceprotectorsisrequirediftheeyesorfacecouldbeinjuredbyyingpartsor
sprayinguids.
Tostopelectricalequipment(controlunit,pumps,valves,peripheralequipment),cutpowertothecontrolunit.Thepowersupply
mustremainofffortheperiodofthework.
Itisforbiddentoalterorusenon-originalcomponentsorreplacementpartswithoutauthorisation.Suchactsmayresultinserious
personalinjuryandendangeroperationalsafety.Theywillalsorenderanyclaimfordamagesagainstproductliabilityvoid.
It is recommended to contact Flamco Customer Service for carrying out these services.
4.19 Obvious misuse
• Operationatincorrectvoltageand/orfrequency.
• Use in inappropriate system designs.
• Use of unpermitted installation materials.
4.20 Other hazards
• Overloadofconstructionpartsbythepresenceofunpredictableextremevalues.
• Operationalcontinuityatriskinthecaseofchanged,non-permissibleambientconditions.
• Operationalcontinuityatriskinthecaseofsafety-controlpartsbeingtakenoutofserviceormalfunctioning.
ENG