Pattfield Ergo Tools PE-HWA 630 Traduction De La Notice Originale page 85

•
The intake valve should be low enough in the
water to ensure that if the water level falls, the
unit 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 (min. 19 mm (¾")) must
be connected to the 33.3 mm (R1IG) female
thread discharge line connector of the equip-
ment (3) either directly or with the aid of a
threaded nipple.
•
With the right couplings it is also possible, of
course, to use a 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 230 V ~ 50 Hz
socket-outlet with earthing contact. Minimum
fuse 10 ampere.
•
A built-in thermostat protects the motor from
overloading and blocking. The pump is swit-
ched off automatically by the thermostat if
overheating occurs and is switched on again
automatically after cooling.
6. Operation
•
Set up the pump on flat and firm ground.
•
Attach the intake line ready for use.
•
Unscrew the water filler screw (2) and re-
move the coarse filter (8) together with the
non-return valve (9) as shown in Figure 2.
Now you can fill the pump housing with water.
Filling the intake line accelerates the priming
process.
•
Assemble in reverse order.
•
Plug into the mains.
•
Press the ON switch (5)
•
All shut-off devices in the pressure line (spray
nozzles, valves etc.) must be fully opened
when priming so that any air in the intake line
can escape.
•
Depending on the suction height and the
amount of air in the intake line, priming can
take anywhere between 30 seconds and 5
Anl_PE-HWA_630_SPK7.indb 85 Anl_PE-HWA_630_SPK7.indb 85
GB
minutes. If it takes longer than this, the pump
should be refilled with water.
•
If the pump is removed again after use, it
must always be refilled with water whenever it
is connected up and used again.
Operating the fl ow switch:
The operating mode is indicated by the LEDs.
Yellow Power ON is lit:
The power cable is connected.
Yellow Power ON and Green Pump ON are lit:
The pump is in operation and starts up immedia-
tely; a consumer for drawing off medium is open.
Yellow Power ON, Green Pump ON and Red
Failure are lit:
The pump is running dry without any medium. For
approx. 30 seconds the pump will try to restore
the fl ow.
Yellow Power ON and Red Failure are lit:
After approx. seconds without any fl ow the motor
will switch off .
The dry running guard has tripped; it is no longer
possible to draw in the medium. Use the pump's
operating manual to fi nd the cause of the fault
(e.g. a leaking intake line) and rectify it. Then re-
start the pump by pressing the ON button (5) on
the fl ow switch.
Yellow Power ON is blinking:
The pump is building up pressure (e.g. a water
tap is closed) and then switches off automatically.
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.
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