Decommissioning And Disposal; Decommissioning - ProMinent Hydro/4 Operating Instructions Manual

Decommissioning and Disposal

12 Decommissioning and Disposal
12.1

Decommissioning

56
WARNING!
Fire hazard with flammable media
Only with combustible media: These may start to burn when
combined with oxygen.
– During filling and draining of the liquid end, an expert
must ensure that feed chemical does not come into con‐
tact with oxygen.
WARNING!
Danger of an electric shock
When working on the motor or electrical auxiliary equipment,
there is a danger of an electric shock.
– Before working on the motor, take note of the safety
instructions in its operating instructions!
– Should external fans, servomotors or other auxiliary
equipment be installed, these should also be discon‐
nected and checked that they are voltage free.
WARNING!
Danger from chemical residues
There is normally chemical residue in the liquid end and on
the housing after operation. This chemical residue could be
hazardous to people.
– It is mandatory that the safety note relating to the
"Storage, Transport and Unpacking" chapter is read
before shipping or transporting the unit.
– Thoroughly clean the liquid end and the housing of
chemicals and dirt. Adhere to the safety data sheet for
the feed chemical.
WARNING!
Warning of dangerous or unknown feed chemical
Should a dangerous or unknown feed chemical be used: It
may escape from the hydraulic components when working
on the pump.
– Take appropriate protective measures before working on
the pump (e.g. safety glasses, safety gloves, ...).
Observe the safety data sheet for the feed chemical.
– Drain and flush the liquid end before working on the
pump.
WARNING!
Hot oil and hot components
The hydraulic oil and the hydraulic end may become very hot
when the pump is exposed to heavy loading.
– Allow the pump to cool before starting work.