Grundfos CMBE TWIN Sicherheitshinweise Seite 6

Connecting a power plug to the electrical
installation
DANGER
Electric shock
Death or serious personal injury
‐
Make sure that the product is connec-
ted only to a properly grounded,
grounding-type receptacle (protective
earthing).
‐
The protective earth of the power outlet
must be connected to the protective
earth of the product. The plug must
therefore have the same PE connec-
tion system as the power outlet. If not,
use a suitable adapter.
Connecting a fuse box to the electrical
installation
DANGER
Electric shock
Death or serious personal injury
‐
Switch off the power supply to the
product including the power supply for
the signal relays. Wait at least 5 mi-
nutes before you make any connec-
tions in the terminal box.
‐
Make sure that the power supply can-
not be switched on accidentally.
Standard functional module, FM 200
DANGER
Electric shock
Death or serious personal injury
‐
Make sure that the wires to be connec-
ted to the connection groups below are
separated from each other by rein-
forced insulation in their entire lengths.
Flushing the system
DANGER
Contaminated drinking water
Death or serious personal injury
‐
Flush the system before starting it or
after a standstill period.
Setting the product
WARNING
Hot surface
Death or serious personal injury
‐
Touch only the buttons on the display.
The product may be very hot.
6
WARNING
Electric shock
Death or serious personal injury
‐
If the operating panel is cracked or per-
forated, replace it immediately. Contact
the nearest Grundfos sales company.
Service
DANGER
Electric shock
Death or serious personal injury
‐
Switch off the power supply to the
product including the power supply for
the signal relays. Wait at least 5 mi-
nutes before you make any connec-
tions in the terminal box. Make sure
that the power supply cannot be
switched on accidentally.
DANGER
Magnetic field
Death or serious personal injury
‐
Do not handle the motor or rotor if you
have a pacemaker.
Fault finding the product
DANGER
Electric shock
Death or serious personal injury
‐
Switch off the power supply before you
start any work on the product.
‐
Make sure that the power supply can-
not be switched on accidentally.
Cable requirements
DANGER
Electric shock
Death or serious personal injury
‐
Comply with local regulations as to ca-
ble cross-sections.
‐
Use the recommended fuse size.
Disposing of the product
The crossed-out wheelie bin symbol
on a product means that it must be
disposed of separately from household
waste. When a product marked with
this symbol reaches its end of life, take
it to a collection point designated by
the local waste disposal authorities.
The separate collection and recycling
of such products will help protect the
environment and human health.