ITT Lowara Doublebox Plus Series, Installation And Operating Instructions Manual

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• Nature of pumped liquid:
o
Versions with one-channel or twin-channel impeller: clean water, wastewater/effluent with
suspended particles but without chemically aggressive substances or sand (section 11.1).
o
Versions with vortex impeller: clean water, wastewater/effluent with suspended solids and filaments
but without chemically aggressive substances or sand (section 11.2).
•
Can be installed indoors (basements, cellars, …) or outdoors (on the surface or underground).
• The voltage and frequency of the mains power supply must be compatible with the rated data of the
electric pump and electric panel.
• Maximum number of hourly start-ups evenly distributed: consult the electric pump operating manual.
3.1.5 Lifting stations with electric panel and/or electric pumps with external condenser holder (requirements in addition to the
above)
• Température ambiante : m 0 °C / m 40 °C
• Humidité relative maximale : 50% à + 40 °C à condition qu’il n’y ait pas de phénomènes de
condensation.
• Maximum altitude: 1,000 metres a.s.l.
•
Degree of protection: consult the specific documentation of the electrical panel
For different environmental requirements, please contact our Sales and Service Department.
The motors of some electric pumps contain non-toxic cooling oil. Any leaks through the mechanical seal may
enter the pumped liquid.
For special requirements, please contact our Sales and Service Department.
3.1.6 Special applications
For situations other than those described for the nature of the liquid and/or installation, please contact our
Sales and Service Department.
3.1.7 Improper Use
Improper use of the station may create dangerous conditions and cause personal injury and/or damage to
property. Improper use includes:
-
introducing liquids that are incompatible with the materials of the station
-
introducing materials that can block pipes and/or the electric pump
-
pumping hazardous materials (harmful, irritating, toxic, explosive, corrosive, flammable)
-
operating the station in explosive atmospheres or in the presence of corrosive and/or flammable dust, acid
or gas, etc.
-
working with a higher water temperature than that indicated in the previous points.
Always refer to current local and/or national regulations, legislation and bylaws when choosing the installation site and making
water and power connections.
Prior to installation, read this operating manual, that of the electric pump, of the electrical panel (where
applicable) and of any accessories. Keep the manuals with care.
4. Transport and storage Information for carriers
4.1 Transporting, handling, storing and unpacking the product
Stations can be supplied in packs of different shapes of sizes, depending on the type.
Packed products must be transported, handled and stored vertically.
Protect products from humidity, heat and physical damage (knocks, falls, …).
Do not place weights on the packed products and do not stack them.
Before lifting the station, drain any residue water from the tank.
Use the handles on the tank to lift the station.
Lift and handle products carefully, using suitable lifting equipment. Observe all accident prevention
regulations. Never lift the station and electric pump using the electric pump motor cable or the float switch
cable.
On receipt of the station, check the pack for evident signs of damage. If the product is damaged, inform the dealer within 8 days of
delivery.
4.2 Disposal of packing materials
If you cannot reuse the pack, dispose of it according to local bylaws governing sorted waste disposal.
WARNING
WARNING