GB
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5.1 Connecting the intake line
•
Fasten the suction hose (at least approx. 19
mm (¾“) plastic hose with spiral reinforce-
ment) to the suction connection (approx. 25,4
mm/1 „ internal thread) of the equipment eit-
her directly or via a threaded nipple.
•
The suction hose used should be equipped
with an intake valve. If the intake valve cannot
be used, a non-return valve should be in-
stalled in the intake line.
•
Position the intake line so that it rises from the
water withdrawal point to the equipment. Avo-
id positioning the suction pipe higher than the
pump, as this would delay the escape of air
bubbles from the suction pipe and prevents
the priming process.
•
Install the intake and discharge lines in such
a way that they do not exert any mechanical
pressure on the equipment.
•
The intake line should be kept as short as
possible, because the pumping capacity de-
clines as the length of line increases.
•
The intake valve should be low enough in the
water to ensure that if the water level falls, the
equipment will not run dry.
•
A leaking intake line will draw in air and there-
fore not draw in any water.
•
Prevent the intake of foreign bodies (sand
etc.). If necessary, install a coarse filter for
this purpose.
5.2 Connecting the discharge line
•
The discharge line approx. 19 mm (¾ ”) must
be connected to the approx. 25,4 mm/1“
„ Internal Thread discharge line connector of
the equipment either directly or with the aid of
a threaded nipple.
•
With the right couplings it is also possible, of
course, to use a approx. 13 mm (½ “) delivery
hose. The smaller delivery hose results in a
lower delivery rate.
•
During the priming operation, fully open any
shut-off mechanisms (spray nozzles, valves,
etc.) in the pressure line so that the air can
escape without obstruction.
5.3 Electrical connections
•
Connect the appliance to a socket-outlet with
earthing contact. Minimum fuse 10 ampere.
•
A built-in thermostat protects the motor from
overloading and blocking. The pump is
switched off automatically by the thermostat if
overheating occurs and is switched on again
automatically after cooling.
6. Operation
•
Install the equipment on a solid and level
surface.
•
Fill the pump housing with water. Filling the
intake line will accelerate the priming process.
•
All the shut-off devices in the discharge line
(spray nozzle, valves etc.) must be fully
opened during intake in order to permit all air
to escape from the intake line.
•
The priming process starts automatically
when the power cable is connected.
•
If the pump is removed after use, it is essen-
tial that it is filled with water again the next
time it is connected and started.
Switch the pump o
ff
again after use by pulling the
power plug, and allow the pump to cool down.
7. Replacing the power cable
Danger!
If the power cable for this equipment is damaged,
it must be replaced by the manufacturer or its
after-sales service or similarly trained personnel
to avoid danger.
8. Cleaning, maintenance and
ordering of spare parts
The equipment is almost completely maintenance
free. In order to ensure a long service life, how-
ever, we recommend that you regularly check and
care for the product.
Danger!
The equipment must be disconnected from the
power supply (pull the power plug) prior to perfor-
ming any maintenance.
8.1 Servicing
•
If the equipment becomes clogged, connect
the discharge line to the water line and dis-
connect the suction hose. Open the water
line. Switch on the equipment several times
for approx. two seconds. This should resolve
the majority of clog-related problems.
•
There are no parts inside the equipment
which require additional maintenance.
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