Kessel Minilift S Instructions D'installation Et D'utilisation page 22

2 Safety
2.1 General safety notes
NOTICE
Disconnect system from energy sources!
Ensure that the electrical components are disconnected from the electrical power supply during the work.
WARNING
Live parts
Heed the following points when working on electrical cables and connections.
The national regulations concerning electrical safety apply to all connections and installation work.
The system must be supplied through a residual current protection device (RCD) with residual current of not
more than 30mA.
2.2 Personnel - qualification
In order to guarantee the long-term safety of the system, only the following activities may be performed, in accordance with
the qualification of the person carrying out the activity.
Person
Operating company
Technical expert, (familiar with,
understands operating instructions)
Technical specialist, (technical worker,
in accordance with installation instruc-
tions and execution standards)
Qualified electrician (accord-
ing to the national regula-
tions for electrical safety)
2.3 Intended use
The system may only be used for pumping away domestic non-faecal wastewater; however, it must not be used for flamma-
ble, explosive liquids or solvents. It can be easily installed behind washbasins, showers, washing machines or near the con-
nections of backwash valves.
The 'Resistant' system variant is additionally suitable for a combination of wastewater and salt-laden media as well as for
condensate from condensing boiler systems.
The system is suitable for the disposal of grey water below the backwater level. Use of the system in a potentially explo-
sive environment (ATEX) is not permitted.
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Approved activities on KESSEL systems
Visual inspec-
tion, insert plug
Emptying, cleaning
(inside), functional check
Installation, replacement, mainte-
nance of components, commissioning
Electrical installation
016-307