8 Installation, removal
8.6 Removing the pump station
DANGER
Risk of death resulting from falling load.
► Use intact and correctly dimensioned hoisting equipment.
► Ensure that the crane and hoisting equipment are in a flawless state.
► Do not stand under raised loads.
► Take the centre of gravity into account and secure the load against tilting.
► A crane operator and transport personnel are required for transportation (2 persons).
DANGER
Risk of death through emitted pumped liquid.
Pumped liquids can be hot, poisonous, combustible and caustic and can spray out under high pres-
sure.
► Wear personal protective clothing during all the work. Ensure face protection.
► Before beginning work, let the pump station cool down to the ambient temperature.
► Ensure that the pump station is depressurized.
► Collect any discharging pumped liquid safely and dispose of it in an environmentally compatible
manner in accordance with the applicable local regulations.
Requirement:
ü
Pump station and pumped liquid cooled down to the ambient temperature
1.
Ensure that the pump station is deenergized and is secured against being switched back on.
2.
Ensure that the pump station is depressurized.
3.
Close the pressure-side and suction-side shut-off devices.
4.
Loosen the connecting screws of the suction connection and the pressure connection. Collect
any discharging pumped liquid.
5.
After the pumped liquid has been drained completely, dismantle the pressure-side and suction-
side connecting flange.
1
6.
Open the screw plugs
1
at the bottom of the station block. Collect any discharging pumped liquid.
7.
Remove the pump station.
26
OID 02en-GB Edition 2019-11
Operating instructions
