8 Installation and Operating Instructions
ABS submersible wastewater pump AS
4.2 Installation example, concrete sump
Legend
1000-00
1
Sump cover
2
Venting line
3
Sump cover
4
Sleeve for cable protective duct
to the control panel
5
Chain
6
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7
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8
Submersible pump
9
Concrete sump.
10
Pedestal
11
Guide tube.
12
Discharge line
13
Non-return valve
14
Gate valve
15 Power cable to motor
Figure 1 Installation example, concrete sump
4.3 Electrical connection
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Before commissioning an expert should check that one of the necessary electrical protective devices
is available. Earthing, neutral, earth leakage circuit breakers, etc. must comply with the regulations
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order.
ATTENTION The power supply system on site must comply with VDE or other local regulations
with regard to cross-sectional area and maximum voltage drop. The voltage stated on
the nameplate of the pump must correspond to that of the mains
The power supply cable must be protected by an adequately dimensioned slow-blow fuse corresponding to the
rated power of the pump.
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The incoming power supply as well as the connection of the pump itself to the terminals on the control
panel must comply with the circuit diagram of the control panel as well as the motor connection
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All relevant safety regulators as well as general good technical practice must be complied with.
ATTENTION For use in the open air, the following VDE regulations apply:
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may apply in different countries.
Pumps for use in swimming pools, garden ponds and similar, must comply with European Standard 60335, Part
2, protection class I.
NOTE Please consult your electrician.