10 Operation
10.2 Commissioning
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.
► Observe the operating instructions of the pump.
► Wear personal protective clothing during all the work. Ensure face protection.
► Collect any discharging pumped liquid safely and dispose of it in an environmentally compatible
manner in accordance with the applicable local regulations.
1.
If a pumped liquid is available at the suction side or the pressure side, open the respective shut-
off valve and fill the station.
2.
Vent the pump and filter. Observe the associated operating instructions while doing so.
Filling and venting the pump station via the strainers
Personnel qualification:
o
Fitter
Personal protective equipment:
o
Work clothing
o
Protective gloves
o
Protective helmet
o
Safety boots
o
Face protection
Aids:
o
Collection tank
WARNING
Risk of injury through emitted pumped liquid.
Pumped liquids can be hot, poisonous, combustible and caustic.
► Wear personal protective clothing during all the work. Ensure face protection.
► Collect any discharging pumped liquid safely and dispose of it in an environmentally compatible
manner in accordance with the applicable local regulations.
1.
Dismantle the strainer cover.
2.
Fill the pumped liquid into the strainer until it is filled completely.
3.
Vent the pump and strainer. Observe the associated operating instructions while doing so.
4.
Fill the strainer chamber again with pumped liquid.
5.
Mount the strainer cover.
10.2.3
Checking the direction of rotation
The direction of rotation and the flow direction are indicated by arrows on the pump. The direction of ro-
tation of the motor specifies the direction of rotation of the pump. That is to say, the fan impeller of the
motor must rotate in the direction in which the arrow on the pump is pointing to indicate direction of ro-
tation.
For information on checking the direction of rotation please refer to the pump operating
instructions.
10.2.4
Commissioning the pump station
Personnel qualification:
o
Fitter
o
Electrician
Personal protective equipment:
o
Work clothing
o
Protective helmet
o
Protective gloves
o
Safety boots
o
Face protection
Aids:
o
Collection tank
24
OIK 10en-GB Edition 2021-06
Operation instructions
