Conrad Electronic 57 11 26 Bedienungsanleitung Seite 20

with short symbol H05RN-F according to DIN VDE0620 Use extension cables with ground fault
interrupter only, which are suitable for use outdoors.
• Protect the cable from heat, oil/gasoline and sharp edges; do not step on the cable, do not drive over
it (for ex. with a garden wagon, bicycle, car). Never bend the cables and do not place objects on them.
• Make sure that electrical plug-in connections are located in areas protected against flooding,
otherwise, there is the lethal danger of an electric shock!
Operation
• The product is only suitable for a supply voltage of 230V~/50Hz of the public power supply system.
Never use the product with a different voltage.
• Always disconnect the plug if you are not using the device any more, as well as before repair or
maintenance.
Never disconnect the plug from the power outlet by pulling on the power cord. Always pull the plug
from the mains socket by the gripping area provided on the side only.
Never touch the plug when your hands are damp or wet. Danger of a life-threatening electric shock!
• Carry the product using the carrying handle; never carry it by the power cord.
• Do not block the discharge unit of the clear water pump if the latter is in operation.
Use e.g. an appropriate pressure switch, that switches off the power supply of the water pump in a
timely manner.
The clear water pump must not run for more than 5 minutes against the closed pressure side in order
to avoid damages. Already during the 5 minutes, the water in the water pump heats up. If the
pressure side is opened, the hot water is discharged, risk of scald burns/injury!
• The product is not protected against longer dry runs (> 2 Minutes).
• If you are using the manual operating mode, the clear water pump must not be used without
surveillance.
In the automatic mode, the float switch that is integrated in the clear water pump switches the latter
off if the water in which the clear water pump is falls under a certain height.
• The liquid to be pumped (rain-tap or well water) must be as clean as possible. Impurities (e.g. sand,
earth, leaves etc.) cause higher wear, thus reducing the life span of the pump; in addition to the
possibility of the mechanical clogging of the pump and the obstruction of all intake ports.
Therefore, a regular control of the functioning of the clear water pump is absolutely necessary, also
in the automatic operating mode.
The max. grain size for impurities is 3mm.
• The product is not suitable for the conveyance of drinking water.
• When the product is brought from a cold into a warm room (e.g. during transport) condensation may
form. There is the risk of a life-threatening electric shock!
This is why you should always let the product get to room temperature before you use it or connect
it to the mains voltage. This can sometimes take several hours.
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