1.2 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.
2. Receiving the product
WARNING
Falling objects
Death or serious personal injury
‐
Keep the product in a stable position during unpack-
ing.
‐
Wear personal protective equipment.
2.1 Inspecting the product
Check that the product received is in accordance with the order.
Check that the voltage and frequency of the product match voltage
and frequency of the installation site.
3. Installing the product
CAUTION
Toxic material
Minor or moderate personal injury
‐
The product will be classified as contaminated if used
for a liquid which is injurious to health or toxic.
‐
Wear personal protective equipment.
Installation must be carried out by specially trained per-
sons and according to local regulations.
According to EN 60335-2-41/A2:2010, this product with 5
m of mains cable may be used only for indoor applica-
tions.
3.1 Location
Always have at least 3 m free cable above liquid level.
This limits the installation depth to 7 m for pumps with 10
m cable and to 2 m for pumps with 5 m cable.
3.1.1 Minimum space for UNILIFT KP-A
The pit, basin or tank must be sized according to the relation
between the water flow to the pit, basin or tank and the pump
performance.
When the pump is installed in a permanent installation with a float
switch, the minimum dimensions of the pit, basin or tank must be as
shown in fig. Minimum installation dimensions, UNILIFT KP-A to
ensure free movability of the float switch. The float switch is set to
the minimum free cable length. See section Start and stop levels.
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400 mm
350mm
TM034445
Minimum installation dimensions, UNILIFT KP-A
Related information
6
English (GB)
Summary of Contents for Unilift KP 150
Page 2: ......
