Elster-Instromet
14
©ElsterGmbH·Allrightsreserved·Subjecttotechnicalmodification
11. Commissioning
For meters
without oil pump
:continuewithpoint“Placingthesystemintooperation”.
Meters
with oil pump
mustbeprovidedwithinitiallubrication.
Before commissioning:
– First open the
cover
ontheoilsupplytank.
– Filltheoilsupplytankwiththesupplied
oil
.
– The
oil quantity
issufficientwhentheoillevelisvisibleinthestrainer.
– Operatethe
oil pump as instructed in section “Maintenance and Lubrication”
and only
thenclosetheoilsupplytank.
Placing the system into operation
Inordernottodamagethemeter,
–
slowly fill
the system until operating pressure is reached.
– The
pressure rise
maynotexceed350mbar/s.Youshouldalsouseabypasslineforfilling
(recommendation:12mmpipediameter).
– Do not exceed the
measuring range
evenbriefly!
– Conduct a
tightness test
!
Important!
Dirtparticles,suchasweldingbeads,swarfandotherforeignbodies,maybecon
-
tainedinthegasforashortwhileafterinstallation.
For this reason, always fit a coarse filter
in order to avoid damage to the measuring unit.
Do
not forget
toremovethecoarsefilterafterapprox.4–6weekssince,shoulditbecomesatu
-
rated,thiswouldproduceanobstacletoflow.
Summary of Contents for Q
Page 2: ......
Page 4: ...Instruction Manual Turbine Gas Meters and Quantometers Type TRZ2 Q English ...
Page 5: ...Elster Instromet 2 Elster GmbH All rights reserved Subject to technical modification ...
Page 22: ...Betriebsanleitung Turbinenradgaszähler und Quantometer Type TRZ2 Q Deutsch ...
Page 23: ...Elster Instromet 20 Elster GmbH Alle Rechte vorbehalten Technische Änderungen vorbehalten ...
Page 40: ...Mode d emploi Compteurs de gaz à turbine et quantomètres Type TRZ2 Q Français ...
Page 41: ...Elster Instromet 38 Elster GmbH Tous droits réservés Sous réserve de modifications techniques ...
Page 58: ...Manual de instrucciones Contadores de gas de turbina y cuantómetros Modelos TRZ2 Q Español ...
Page 76: ...Istruzioni d uso Contatori gas a turbina e quantometri Tipo TRZ2 Q Italiano ...
Page 77: ...Elster Instromet 74 Elster GmbH Tutti i diritti riservati Salvo modifiche tecniche ...
Page 94: ...Installatie voorschrift Turbinegasmeters en quantometers Type TRZ2 Q Nederlands ...
Page 95: ...Elster Instromet 92 Elster GmbH Alle rechten voorbehouden Technische wijzigingen voorbehouden ...
Page 112: ...Elster Instromet Notes Notizen Notes Apuntes Appunti Aantekeningen ...
Page 113: ...Elster Instromet Notes Notizen Notes Apuntes Appunti Aantekeningen ...
Page 114: ...Elster Instromet Notes Notizen Notes Apuntes Appunti Aantekeningen ...
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