Grundfos SEG - Hazard Statements; Notes; Product Introduction; Product Description

1.2 Hazard statements
The symbols and hazard statements below may
appear in Grundfos installation and operating
instructions, safety instructions and service
instructions.
DANGER
Indicates a hazardous situation which, if
not avoided, will result in death or serious
personal injury.
WARNING
Indicates a hazardous situation which, if
not avoided, could result in death or
serious personal injury.
CAUTION
Indicates a hazardous situation which, if
not avoided, could result in minor or
moderate personal injury.
The hazard statements are structured in the following
way:
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. Product introduction
2.1 Product description
This manual includes instructions for installation,
operation, and maintenance of Grundfos SEG
submersible sewage and wastewater pumps with 0.9
to 4.0 kW motors. The SEG pumps are designed for
pumping domestic, municipal and industrial sewage
and wastewater.
The compact design makes the pumps suitable for
both temporary and permanent installation.
The pumps can be installed on an auto-coupling
system or stand freely on the bottom of the pit.
SEG pumps are designed with a grinder system
which grinds solid particles into small pieces.
SEG pumps are used in pressurised systems.
1
2
3
4
5
6
7
8
9
10
TM065740
SEG pump
Pos. Designation
1 Cable plug
2 Nameplate
3 Outlet flange DN 40 and 50
4 Outlet port
5 Lifting bracket
6 Stator housing
7 Oil screw
5
English (GB)