Pentair JUNG PUMPEN U3K/2 Originalbetriebsanleitung Seite 10

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As a basic principle, works may only be car-
ried out to the equipment when it is shut down.
Pumps or plant that convey harmful substances
must be decontaminated.
All safety and protection components must be
re-fitted and/or made operational immediately
after the works have been completed. Their ef-
fectiveness must be checked before restarting,
taking into account the current regulations and
stipulations.
Unauthorised modifications,
manufacture of spare parts
The equipment may only be modified or altered
in agreement with the manufacturer. The use of
original spare parts and accessories approved
by the manufacturer is important for safety rea-
sons. The use of other parts can result in liabil-
ity for consequential damage being rescinded.
Unauthorised operating meth-
ods
The operational safety of the supplied equip-
ment is only guaranteed if the equipment is
used for its intended purpose. The limiting val-
ues given in the "Technical Data" section may
not be exceeded under any circumstances.
Instructions regarding acci-
dent prevention
Before commencing servicing or maintenance
works, cordon off the working area and check
that the lifting gear is in perfect condition.
Never work alone. Always wear a hard hat, safe-
ty glasses and safety shoes and, if necessary, a
suitable safety belt.
Before carrying out welding works or using
electrical devices, check to ensure there is no
danger of explosion.
10 10
People working in wastewater systems must
be vaccinated against the pathogens that may
be found there. For the sake of your health, be
sure to pay meticulous attention to cleanliness
wherever you are working.
Make sure that there are no toxic gases in the
working area.
Observe the relevant occupational health and
safety regulations and keep first aid materials
available.
In some cases, the pump and the pumping me-
dium may be hot and could cause burns.
For installations in areas subject to explosion
hazards, special regulations apply!
This appliance can be used by children aged 8
years or over and by persons with limited physi-
cal, sensory or intellectual capabilities, or with
limited experience and knowledge, provided that
they are supervised or have been instructed in
the safe use of the appliance and are aware of
the dangers involved. Children must not be al-
lowed to play with the appliance. Cleaning and
user maintenance must not be carried out by
children unless they are supervised.
The pump must only be connected to
sockets that have been installed
properly in accordance with the regu-
lations and and are protected with at least 10 A
(slow) and FI-safety switches (30mA).
Check the rubber hose for mechanical
or chemical damage. A damaged or
kinked hose must be replaced.
The pump must never be used when a
person is in the water.