Grundfos JP 3-42 - Electrical Connection

5.1 Product overview, JP
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2
7
3
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6
TM072509
Pos. Description
1 Priming plug
2 G1 outlet connection
3 Lifting handle
4 Terminal box and cable connection
5 Base plate
6 Drain plug
7 G1 inlet connection
5.2 Product overview, JP Booster
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3
5
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2
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2
1
TM072656
Fig.
JP PM (top), JP PT-H (left), JP PT-V (right)
Pos. Description
1 Pressure Manager
2 JP pump
3 Pressure switch
4 Pressure tank, horizontal
5 Pressure tank, vertical
6 Base plate
5.3 Intended use
Only use the product according to the specifications
stated in these installation and operating instructions.
The product is suitable for pressure boosting of clean water in
domestic water-supply systems.
Related information
4. Startup of the product
5.4 Pumped liquids
5.3.1 Intended use of the AISI 316 variant
WARNING
Electric shock
Death or serious personal injury
‐ Do not use the product for cleaning and other
maintenance of swimming pools or similar places if
there are people in the water.
CAUTION
Impurities in the water
Minor or moderate personal injury
‐ Do not use the product for drinking water.
The AISI 316 variant of the JP pump is especially suitable for pool-
cleaning applications.
5.4 Pumped liquids
WARNING
Flammable material
Death or serious personal injury
‐ Do not use the product for flammable liquids such as
diesel oil, petrol or similar liquids. The product must
only be used for water.
WARNING
Toxic material
Death or serious personal injury
‐ Do not use the product for toxic liquids. The product
must only be used for water.
WARNING
Corrosive substance
Death or serious personal injury
‐ Do not use the product for aggressive liquids. The
product must only be used for water.
If the water contains sand, gravel or other debris, there is
a risk of pump blockage and pump damage. Install a filter
on the inlet side or apply a floating strainer to protect the
pump.
The product is suitable for pumping clean, thin, non-aggressive,
non-toxic and non-explosive liquids without solid particles or fibres.
Examples of liquids:
• potable water
• rainwater.
Related information
4. Startup of the product
5.3 Intended use
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English (GB)