SIGNAL WORD
Description of the hazard
Consequence of ignoring the warning
• Action to avoid the hazard.
1.3 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 indicates 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 malfunction or damage to the
equipment.
Tips and advice that make the work easier.
2. Receiving the product
2.1
Inspecting the product
On receipt of the product, do the following:
1. Check that the product is as ordered.
If the product is not as ordered, contact the
supplier.
2. Make sure that the supply voltage and frequency
correspond to the values stated on the product
nameplate.
Related information
5.5.1 Nameplate example for JP and JP Booster
2.2
Scope of delivery, JP
The box contains the following items:
• 1 Grundfos JP pump
• 1 lifting-handle kit
• 1 quick guide
• 1 safety instructions booklet.
2.3
Scope of delivery, JP Booster
The box contains the following items:
• 1 Grundfos JP Booster
• 1 quick guide
• 1 safety instructions booklet.
3. Installing the product
3.1 Location
The product can be installed both indoors and
outdoors.
Please observe the following:
• Install the product to enable easy inspection,
maintenance, and service.
• We recommend that you place the product as
close as possible to the liquid to be pumped.
• We recommend that you install the product near
a drain or in a drip tray connected to a drain in
order to lead away possible condensation from
cold surfaces.
Related information
3.1.2 Ambient temperature during operation
3.1.1 Installation of the product in a frosty
environment
Protect the product from freezing if it is to be installed
outdoors where frost may occur.
3.1.2 Ambient temperature during operation
The ambient temperature must not exceed 55 °C.
Ambient temperature
Up to 40
°C
The pump can run continuous operation.
40 to 55
°C
The overheating protection ensures that
the pump runs intermittent operation
when the air temperature is too high to
cool the motor efficiently.
Example of intermittent cycle: the pump
runs for 20 min and stops for 40 min
before starting again. See the table
below.
5
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