
English (GB) Safety instructions
Original safety instructions
These safety instructions give a quick overview of the safety
precautions to be taken in connection with any work on this product.
Observe these safety instructions during handling, installation,
operation, maintenance, service and repair of this product. These
safety instructions are a supplementary document, and all safety
instructions will appear again in the relevant sections of the
installation and operating instructions. Keep these safety
instructions at the installation site for future reference.
General information
Read this document before you install the product. Instal-
lation and operation must comply with local regulations
and accepted codes of good practice.
Hazard statements
The symbols and hazard statements below may appear in Grundfos
installation and operating instructions, safety instructions and
service instructions.
DANGER
Indicates a hazardous situation which, if not avoided, will
result in death or serious personal injury.
WARNING
Indicates a hazardous situation which, if not avoided,
could result in death or serious personal injury.
CAUTION
Indicates a hazardous situation which, if not avoided,
could result in minor or moderate personal injury.
The hazard statements are structured in the following way:
SIGNAL WORD
Description of the hazard
Consequence of ignoring the warning
• Action to avoid the hazard.
Notes
The symbols and notes below may appear in Grundfos installation
and operating instructions, safety instructions and service
instructions.
Observe these instructions for explosion-proof products.
A blue or grey circle with a white graphical symbol indi-
cates that an action must be taken.
A red or grey circle with a diagonal bar, possibly with a
black graphical symbol, indicates that an action must not
be taken or must be stopped.
If these instructions are not observed, it may result in mal-
function or damage to the equipment.
Tips and advice that make the work easier.
Intended use
CUE frequency converters can be used in both new and existing
installations. Local operation is performed via the operating panel
which has a graphic display showing the menu structure. The menu
structure uses the same system as Grundfos E-pumps.
Remote operation is performed via external signals, for instance via
digital inputs or GENIbus.
Receiving the product
WARNING
Crushing of feet
Death or serious personal injury
‐Use safety shoes during transport and avoid stacking
the boxes.
CAUTION
Heavy lifting
Minor or moderate personal injury
‐Use proper lifting equipment when handling the prod-
uct.
‐Follow local regulations.
Inspecting the product
Check on receipt that the packaging is intact, and the unit is
complete. In case of damage during transport, contact the transport
company to complain.
Note that the product is delivered in packaging which is not suitable
for outdoor storage.
Handling
WARNING
Heavy dumping
Death or serious personal injury
‐Make sure that the pump remains in a stable position
during unpacking and installation by means of the
straps used for lifting the pump.
‐Note that typically the centre of gravity of the pump is
close to the motor.
The pump must be lifted by means of straps and shackles. See
figures below.
TM080646TM080601
5
English (GB)