en
Installation and electrical connection
▶ Pump is installed.
6.3
Electrical connection
DANGER
Risk of death due to electrocution!
Improper conduct when carrying out electrical work can lead to death due to elec-
tric shock! Electrical work must be carried out by a qualified electrician in accord-
ance with the locally applicable regulations.
▪ Power grid with correctly installed protective earth conductor.
▪ RCD (residual-current device) with 30 mA is installed.
▪ Max. fuse protection 10 A.
▪ The technical data of the product (see rating plate) must match the data of the power
grid.
▪ Connection cable with plug:
– Equip socket with earth contact.
▪ Connection cable without plug:
– Electrical connection must be carried out by a qualified electrician!
– Earth the device properly!
18
- Fully screw the hose connection provided by the customer into the pressure
port.
⇒ Hose connection is installed.
2. Slide the hose clip over the pressure hose.
3. Slide the pressure hose onto the hose connection at the pressure port.
4. Secure the pressure hose to the hose connection using the hose clip.
5. Position the pump at the installation site.
CAUTION! Use a hard surface or underlay at the installation site to prevent
sinking on soft substrate.
6. Route the pressure hose and fasten it to an appropriate point (e.g. the drain off).
NOTICE! If the pump is being positioned in a full chamber, hold the pump at a
slight angle during immersion. This will help air to escape from the pump
more easily!
7. Route the connection cable to the socket. WARNING! Route the connection
cable so that it poses no danger (e.g. tripping hazard)!
Qualified electricians are people with the technical and professional training to
correctly connect the product to the local power grid. Furthermore, qualified elec-
tricians are able to recognise and avoid the dangers caused by electricity thanks to
their knowledge and experience.
WILO SE 2019-11