English (GB)
14
6. Safety
For safety reasons, all work in tanks must be supervised by a
person outside the pump tank.
Tanks for submersible sewage and wastewater pumps contain
sewage and wastewater with toxic and/or disease-causing
substances. Therefore, all persons involved must wear
appropriate personal protective equipment and clothing and all
work on and near the pump must be carried out under strict
observance of the hygiene regulations in force.
Warning
Pump installation in tanks must be carried out by
specially trained persons.
Warning
Persons must not enter the installation area when
the atmosphere is explosive.
Warning
It must be possible to lock the mains switch in
position 0. Type and requirements as specified in
EN 60204-1, 5.3.2.
Warning
Make sure that the lifting bracket is tightened
before attempting to lift the pump. Tighten if
necessary. Carelessness during lifting or
transportation may cause injury to personnel or
damage to the pump.
Warning
For some installation types, the surface
temperature may be up to 90 °C.