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Decommissioning and removal
8 Decommissioning and
removal
WARNING
!
Risk of bursting in pressure equipment.
Control valves, mounting parts and pipelines
are pressure equipment. Improper opening
can lead to bursting of the valve.
− Before starting any work on the control
valve, depressurize all plant sections
affected as well as the valve.
– Observe the valve's safety instructions.
8.1 Decommissioning
To decommission the supply pressure regula-
tor for maintenance work or disassembly,
proceed as follows:
1. Disconnect the supply pressure of the
pneumatic actuator.
2. Disconnect the supply air.
3. If necessary, allow valve components to
cool down or heat up.
8.2 Removing the supply
pressure regulator
1. Put the supply pressure regulator out of
operation. See section 8.1.
2. Undo the threaded connections.
3. Remove the supply pressure regulator
from the pipeline.
20
8.3 Disposal
We are registered with the Ger-
man national register for waste
electric equipment (stiftung ear)
as a producer of electrical and
electronic equipment,
WEEE reg. no.: DE 62194439
Î Observe local, national and internation-
al refuse regulations.
Î Do not dispose of components, lubricants
and hazardous substances together with
your other household waste.
Tip
On request, we can appoint a service pro-
vider to dismantle and recycle the product.
EB 8546-1 EN
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