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2 English
Contents
1. Introduction ........................................................................................................................................................... 2
2. In general ............................................................................................................................................................. 2
3. Ranges of application ........................................................................................................................................... 2
4. Operation .............................................................................................................................................................. 3
5. Security tips ........................................................................................................................................................... 3
6. Servicing ............................................................................................................................................................... 3
7. Guarantee regulations .......................................................................................................................................... 3
8. Recognising and repairing of mistakes ................................................................................................................ 4
9. Notes on Product Liability ..................................................................................................................................... 4
10. Notes on Disposal ................................................................................................................................................ 4
11. EU Declaration of Conformity ............................................................................................................................... 4
12. Technical Data ...................................................................................................................................................... 8
13. Installation scheme ............................................................................................................................................... 8
1. INTRODUCTION
We would like to congratulate you on the purchase of our pump. We appreciate your trust. That's why funtional secu-
rity and operational safety stands by us on first place.
To prevent damage to persons or property, you should read this user manual carefully. Please
observe all safety precautions and instructions for proper use of the pump. Failure to follow the
instructions and safety precautions can result in injury or property damage.
Please keep this manual with the instructions and safety instructions carefully in order to at any
time you can restore them. Please always download the latest version of the user manual of www.
profi-pumpe.de under „downloads". This shall always prevail.
2. IN GENERAL
The pumps in the catagorie Centrifugal Pumps are developed according to the newest stand of technology, manufac-
tured with much care and go under strict intensive controls.
The pumps have been optimized by us especially for the special requirements for circulating and filtering large
volumes of water. Make sure after unpacking the pump that the data given on the type label agree with the included
operating instructions. In the case of doubt the pump is not to be used. Transport damages are immediately to be
reported to the package distributor and to us in witten form.
3. RANGES OF APPLICATION
These pumps are made for pumping clear water (free of mud and sand, see technical data)
The pumps are made for the following ranges of application:
l In private and in public swimming pool
l Circulating large volumes of water
l Other Clear water pumping
The pumps are designed for pumping clean water and chemically non-aggressive liquids. Any guarantee is void in
case of improper use. They are not suitable for pumping flammable liquids or for use in places where there is danger
of an explosion. The pumps are designed for home use in the house and garden.
These pumps are intended for private use in the home and garden. These pumps are not designed for continuous
use (without interruptions). In continuous operation mode, the lifetime will be shortened accordingly. Never run more
than 5 minutes against a closed valve pump. Save the pump against dry running (install dry run protection).
Never start and stop the pump more than 20 times per hour. When the pump clocks, any claim under warran-
ty is void.
Not suitable for use with solar photovoltaic panels.
IMPORTANT!
4. OPERATION
The installation must be performed by a qualified professional.
Please, check each time before using, the electrical connections and the cables are not damaged. Check
before the installation whether the electrical connections are earthed according to the statutory regulations
and are installed. The pump is to be secured through a RCD circuit breaker with release current of 30 mA.
is technically correct, so this warranty is void. It must be ensured that the pump is sufficiently cooled during
prolonged operation.
It is not recommended to perform even cable extensions or any other technical modifications. The lines to the pump
must be installed always steadily rising. A transfer of mechanical loads or vibrations from the pump or to the pump
must be eliminated through appropriate actions (use of rubber buffers, braided hoses, line fixation, etc.).
Do not reduce the suction line. All pipe/hose connections to and from the pump must be sealed. We recommend that
you implement the suction line „as one piece" without any interruption in order to prevent and avoid leaks. Check
pump and water lines for leaks by pressure testing min. 24 hrs.
Is dirt expected in the pump, an effective pre-filter should be installed before the pump inlet. Fill pump and suction
pipe/hose with water. Please connect electrically pump with power supply. Start the pump. If necessary, the pump
and the suction line must be refilled until a normal continuous operation has been established.
NOTE: Please note that a tapering of the pump connections may cause a defect in the pump. Here, the terminal
sizes specified should be strictly adhered to. With strong restriction of flowthrough on the pressure side of the pump
(for example, due to clogged sand filter) water can come out of the housing.
5. SECURITY TIPS
l Obey absolutely valid regulations on the electrical security
l Never run pump dry
l Pumping inflammable, as well as all other aggressive liquids is prohibited
l Pay attention to the medium temperature max. 35°C
l Never pull the pump on the electrical cable or pressure hose
l Avoid cross section narrowing
l Pay attention to the given particle size
l During longer unused times, clean the pump, wash it out with clear water, dry and store it at room temperature
l Test wells for enough flowing water (dry run danger)
l The pump is to be secured through a RCD circuit breaker with a release current of 30 mA.
l The electrical connections are always to be carried out by an authorised professional
l Operation can not be performed by children and young people under 16 and people with intellectual disabilities
THE MANUFACTURER EXPLAINS:
l To take over no responsibility in the case of accidents or damages on the basis of carelessness or disregard to the
instructions in this book.
l To reject every responsibility for the damages which originate from the improper use of the pump.
6. SERVICING
It must be regularly checked the pump filter and clean if necessary. The service intervals are based on the
respective usage. We recommend a weekly Kontrole in much dirt accumulation, if necessary daily inspection.
Under normal pumping conditions the pump requires no servicing. From an operating period (with clear water)
of approx. 2000 hours the mechanical components should be checked: impeller wheels, chambers, sealing
rings etc. on wear and if necessary be changed. After 3000 pumping hours the oil in the chamber should also
be changed, if necessary (only with oil-dipped engine types!). Please, only fill it up to 80% and check the
sealing rings always for density.
With abrasive materials like sand the servicing duration can become shorter.
The following controls should be carried out regularly:
l Intactness of the electric cable
l That the connection hoses are not bent or broken
l Cleanness of the pump medium
Moreover, the pump should be emptied with risk of frost, be washed out with clear water and stored dry.
7. GUARANTEE REGULATIONS
For all manufacturing and material defects, the statutory warranty applies. In these cases we take the replacement
or repair of the pump. Shipping costs shall be borne by our company, except as required by law. Please report the
warranty on our service platform http://www.profi-pumpe.de/service.php. We will inform you how to proceed with
case-related. Returns please sufficient postage. Unfortunately not prepaid returns can not be accepted because they
are filtered out before delivery. Our service we provide in Germany.
The warranty does not cover:
l Material wear (sealing rings, impeller wheels, impeller chambers)
l Unjustified interventions or changes in the pump
l Damages by selffault
English 3
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