Deltec HLP 4040 Instructions D'emploi Et Accessoires Et Pieces Detaches page 7

HLP pumps 4040/ 4745/ 5250/ 8070/ 8070S
Installation and operating instructions
HLP pumps are known for their long lively, silent operation and are practically free of wear and
tear. Please read and follow these instructions to ensure full performance and trouble free service.
Installation
The HLP pump should be installed indoors in a dry, well ventilated place.
The pressure side of the pump should point upward, to allow the initial air to escape from the pump housing.
The pump must be placed below the water level to ensure that the housing is always filled with water, even
when switched off.
The suction line should be as short as possible, the water must be able to flow freely towards the pump. Build
up of air pockets should not be possible. If the installation requires long suction lines, choose the next bigger
diameter piping.
Never use pipe diameters smaller then the fittings on the pump!
It is advisable to fit a shut-off-valve directly to the pump on both, the suction and pressure side, since this
will facilitate servicing. A non-return-valve might be fitted to the pressure line. This will prevent draining of
the aquaria water into a filter sump and will facilitate a restart of the pump.
Please note
The water flow of the pump is determined by the water head as well as the flow resistance in the piping
system. Non-return valves, long pipes and a large number of elbows can reduce the water flow considerably.
Maintenance
The HLP pumps are basically maintenance free.
When used in marine aquaria a build-up of lime scale is possible. It is advisable to clean the pump from time
to time (every 6 to 12 month) with a commercially available lime scale remover. Do not dismantle the pump
for this purpose.
Plug the suction side of the pump and fill the housing with lime scale remover. Afterwards flush the pump
with tap water.
Safety hints
Never try to use the
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Disconnect from mains when working on the pump, the pumps pipe work or the aquarium.
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Do not carry the pump on its lead.
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Install in such a way that accidental flooding is not possible.
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Operate the pump only with a ground fault circuit interrupter (<30mA).
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When installing the pump, please make sure that a possible malfunction or failure of the pump will not
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lead to loss of fish, coral or other subsequent loss. The installation should be planned in such a way
that the proper functioning of the Aquarium does not depend entirely on one pump alone.
technical data HLP 4040
volume max. 4.200 litre./h
head max. 3,5 meters
power
60 Watt
consumption
performance electric, 3
selection stages
voltage 230/240 Volt
inlet 32 mm ø
outlet
25 mm ø
dimensions
165x120x160mm
(l/w/h)
HLP pump submerged in water.
HLP 4745 HLP 5250
5.000 litre./h 6.000 litre./h
4,3 meters 5,1 meters
79 Watt 87 Watt
electric, 3 electric, 3
stages stages
230/240 Volt 230/240 Volt
32 mm ø 32 mm ø
25 mm ø 32 mm ø
165x120x160mm 165x120x180mm
HLP 8070 HLP 8070S
7,000 litre./h 8,300 litre./h
6,4 meters 7,8 meters
130 Watt 158 Watt
electric, 3 electric, 3
stages stages
230/240 Volt 230/240 Volt
40 mm ø 40 mm ø
32 mm ø 32 mm ø
210x130x180mm 210x130x180mm
EN