Grundfos Sololift2 C-3 User Manual

2.3 Pumped liquids
Ordinary liquids for cleaning of the appliances
connected. pH value: 4-10.
The maximum temperature allowed for grey
wastewater is up to 90 °C.
Brine from water softeners cannot exceed maximum
temperature of 20 °C and maximum 15 % of salt.
The product must not pump harsh
chemicals or solvents. See the quick
guide.
3. Receiving the product
3.1 Transport
WARNING
Crushing hazard
Death or serious personal injury
‐ Stack maximum two pallets together
under transport.
4. Installation
Installation must be carried out by
specially trained persons and according to
local regulations.
Do not pull or lift the product by the
power cable.
4.1 Mechanical installation
The product must be accessible for maintenance and
repair.
The product must be placed in a frost-free room to
prevent the pumped liquid from freezing.
Make sure that all external pipes are adequately
insulated.
The outlet pipe must be made of rigid material, such
as copper, or of rigid PVC with solvent-welded joints.
To prevent the transmission of vibrations to buildings,
make sure that the pipes are thoroughly fixed and
that fittings cannot move and are not in contact with
building parts.
4.2
Electrical connection
DANGER
Electric shock
Death or serious personal injury
‐ The protective earth (PE) of the power
outlet must be connected to the
protective earth of the product. The
plug must have the same PE
connection system as the power outlet.
DANGER
Electric shock
Death or serious personal injury
‐ The installation must be fitted with a
residual-current device (RCD) with a
tripping current less than 30 mA.
DANGER
Electric shock
Death or serious personal injury
‐ The product must be connected to an
external main switch with a minimum
contact gap of 3 mm (0.12 inch) in all
poles.
Electrical connection must be carried out
by an authorised electrician.
Make sure that the product is suitable for the supply
voltage and frequency available at the installation
site.
The thermal switch cuts out the motor in case of
overheating and starts it again automatically after
cooling.
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English (GB)

Grundfos Sololift2 C-3 Specifications

General

Product Name	Grundfos Sololift2 C-3
Category	Water Pump
Max Head	8.5 m
Voltage	220-240 V
Frequency	50 Hz
Inlet Size	DN40
Protection Class	IP44
Outlet Size	DN 32
Temperature Range	5 - 50 °C
Liquid Temperature	0°C to 90°C
Approvals	VDE