en
2.2
Personnel qualifications
2.3
Electrical work
6
Identifying cross references
The name of the section or table is in inverted commas [" "]. The
page number follows in square brackets [ ].
•
Personnel have been instructed on locally applicable regula-
tions governing accident prevention.
•
Personnel have read and understood the installation and oper-
ating instructions.
•
Installation/dismantling work: trained specialist in plant tech-
nology for sanitary facilities
Fixation and buoyancy safeguards, connection of plastic pipes
•
Ground installation (underground): trained specialist in under-
ground and pipeline construction
Excavate and prepare the pit, backfill the pit, buoyancy safe-
guards, connection of plastic pipes.
•
Electrical work: qualified electrician
Person with appropriate technical training, knowledge and ex-
perience who can identify and prevent electrical hazards.
•
Maintenance work: skilled person (trained specialist in plant
technology for sanitary facilities)
Hazards caused by sewage, basic knowledge of lifting units, re-
quirements of EN 12056
•
Lifting work: trained specialist for the operation of lifting
devices
Lifting equipment, lifting gear, attachment points
Children and persons with limited abilities
•
Persons under the age of 16: Use of this product is prohibited.
•
Persons under the age of 18: Supervise them during use of the
product (supervisor)!
•
Persons with limited physical, sensory or mental capacities: Use
of this product is prohibited!
•
Electrical work must be carried out by a qualified electrician.
•
Disconnect device from the mains and secure it against being
switched on again without authorisation.
•
Observe applicable local regulations when connecting to the
mains power supply.
•
Comply with the requirements of the local energy supply com-
pany.
•
Train personnel on how to make electrical connections.
•
Train personnel on the options for switching off the device.
•
Observe the technical information in these installation and op-
erating instructions as well as on the rating plate.
•
Earth the device.
•
Arrange switchgears so as to be overflow-proof.
•
Replace defective connection cables. Contact customer service.
Installation and operating instructions • Wilo-DrainLift WS 40/50 Basic • Ed.2023-07/06