STERWINS 1000 DW-4 - Pump Installation Guide; First Use and Priming

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• Do not scrape the power cord across sharp edges and ensure
that it does not get pressed.
4.2 INSTALLATION
Assemble the dierent elements together according to the illustration. In case screw are necessary :
tight it with appropriate tool.
The shorter the hose length and the larger the hose diameter,
the higher the pump capacity
• Screw the pump connecting piece onto the connection nozzle.
• Slide the hose clamp onto the hose.
• Slide the hose onto the pump connecting piece and secure it by means of a hose clamp
Connecting the discharge hose : illustration
2.1
to
2.3
Required accessories : Connector and PVC hose
Screw the adapter clockwise onto the outlet of the pump casing. Tighten manually and suciently.
On the pump connection element, dierent hose diameters can be connected. A suciently large hose
diameter must be selected and the pump connecting piece must be shortened according to the grooves
so that the required particle size can be used. A large hose diameter is also recommended for smaller
particle sizes to allow a high ow volume.
CAUTION ! Always wear safety glasses and gloves during
installation.
4.3 FIRST USE
WARNING ! Read the « SAFETY INSTRUCTION » section at the
beginning of this manual including all text under subheading
therein before using this product.
Pay particular attention using the machine for the rst time : focus and dedicate all your attention to this
rst use.
Priming the pump : illustration
3.1
and
3.2
If the water is not pumped out after 20 seconds of starting, lower the oat and lift the pump. Wait until
the pump empties of water and plunge the pump back into the water. Restart the pump.
Note: The pump must be fully immersed in water. Otherwise
the pump will not prime, will not be able to operate at its
maximum ow rate and may be damaged !
4.4 OPERATION
Start the product : illustration
4.4
Before any use, make sure that the pump is properly primed (see chapter above)