Wilo DrainLift TMP 32-0,5.1, Инструкция по установке и обслуживанию

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ENGLISH
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2.3 Risks incurred by failure to comply with the
safety precautions
Failure to comply with the safety precautions could
result in personal injury or damage to the installa-
tion. Failure to comply with the safety precautions
could also invalidate any claim for damages.
In particular, failure to comply with these safety pre-
cautions could give rise, for example, to the follo-
wing risks:
– the failure of important parts of the installation,
– Personal injury due to electrical, mechanical and
bacteriological causes,
– Personal injury and damage to the environment
due to failure to comply with hygiene regulations
when handling media liable to cause infection.
2.4 Safety precautions for the operator
Current regulations on the prevention of accidents
must be observed.
Injury resulting from electrical charges must be
avoided. The VDE (German association of Electrical
Engineers) and national energy supply company
regulations must be observed.
2.5 Safety information for inspection and as-
sembly
The operator must ensure that all inspection and in-
stallation work is carried out by authorised and
qualified specialists who have carefully studied
these instructions.
In principle, work should not be carried out on a
running pump or installation.
2.6 Unauthorised alterations and spare parts
Alterations to the pump or installation may only be
carried out with the manufacturer's consent. The
use of original spare parts and accessories autho-
rised by the manufacturer will ensure safety. The
use of any other parts may invalidate claims invo-
king the liability of the manufacturer for any conse-
quences.
2.7 Improper use
The operating safety of the pump or installation
supplied can only be guaranteed if it is used in ac-
cordance with paragraph 1 of the operating in-
structions. The limiting values given in the catalo-
gue or data sheet must neither be exceeded nor
allowed to fall below those specified.
3 Transport and storage
– Care should be taken during transport that the
unit is not damaged by impact against other ob-
jects.
– The unit should be stored in a dry, frost-free
place.
4 Description of product
4.1 Description of unit
The automatic waste water lifting unit (fig. 1) com-
prises a plastic gas and waterproof collector tank
which is placed on the ground (as low as possible),
e.g. beneath a basin.
The connections (fig. 3, pos. 1/2) for the drainage
points and also for the compressed air piping (fig.
3, pos.3) are located at the back of the cistern. The
space behind the unit makes it easier to lay pipes.
In this way, the supply channels and the compres-
sed air piping can be connected from both sides.
Where there are more than two drainage points, the
connection can be made by branching the supply
channel in two.
Care should be taken that waste water does not
flow out of all drainage points at the one time.
The pump which is built into the cistern (fig. 1, pos.1,
fig. 5) drops into the waste water when the cistern
is full. The motor is sealed and waterproof. The mo-
tor shaft has been sealed two times to the pump.
The motor coil is protected by an overload safety
device which automatically switches off the motor if
it is subjected to excessive strain. After the motor
has cooled down, it is automatically switched back
on again.
The built-in booster relay (fig. 1, pos.4) switches the
unit on and of, depending on the level.
The activated carbon filter integrated into the unit
(fig. 1, pos.5) enables airing and ventilation to take
place directly in the installation room or by means
of an aeration pipe on the roof which should be
connected separately. In order to prevent the col-
lection tank from overflowing through the activated
carbon filter in the event of pump failure and an in-
crease in the fluid level, an additional flap trap (fig.
1, pos.6) has been added. The drain connection
also contains a flap trap (fig. 1, pos.7).
4.2 Products delivered
– Waste water lifting unit
– extra set: fixing pipe-clip, sealing rings, union
nuts, thrust collars and blind covers.
– Installation and Operating Instructions