Safety Instructions - AL-KO HWA 1001 INOX Betriebsanleitung

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irrigation and watering, e.g. of your lawn or
flower and vegetable gardens
domestic water supply
increasing pressure in the domestic water
supply. Please observe the regulations is-
sued by your local water works. If necessary,
ask a plumber.
The system is designed to pump only the following
liquids:
clear water
rain water
Possible misuse
Your domestic water system is not intended for
permanent operation. The pump may not be used
to pump the following liquids:
drinking water
salt water
beverages or liquid foods
corrosives or chemicals
acids or combustible, explosive or gasfor-
ming liquids
liquids with a temperature above 35 °C
sandy water or water containing abrasives
Scope of delivery
Function
The domestic water system works automatically.
The pump automatically switches on or off depen-
ding on the pressure set (see technical data). The
system sucks the liquid to be pumped through the
suction hose (8) and lets it out into the reservoir
(11). Upon reaching the set cut-out pressure (re-
servoir is full), the system automatically switches
off after approx. 15 sec.
Thermal protection
Your submersible pump is equipped with a ther-
mal protection switch which automatically swit-
ches off the pump in case of overheating. The
pump will remain off until it has cooled down. After
about 15 - 20 minutes, the pump will automatically
switch on.
14

SAFETY INSTRUCTIONS

CAUTION!
The domestic water system may only be
connected to an electrical device which
is compliant with DIN/VDE 0100, Parts
737, 738 and 702 (swimming pools).
Make sure that fuse protection in the
form of a 10 A automatic cut-out and a
fault current guard circuit with a nominal
fault current of 10/30 mA is installed.
CAUTION!
The supply voltage and current specified
on the type plate must be identical with
the voltage and current of your electrical
system.
CAUTION!
If you need to connect your domestic wa-
ter system to an extension cord, make
sure that the cable is 3 x 1.5 mm2, which
it corresponds to type H07RN-F and is
compliant with DIN 57282/57245. The
connector must be splash-proof. Cable
drums must be completely unwound.
CAUTION!
Do not attempt to make any changes or
modifications to the device by yourself.
You may endanger your life or invalidate
the warranty.
CAUTION!
Do not operate the system if it is dama-
ged. Necessary repairs must be carried
out in a qualified AL-KO service centre.
CAUTION!
Never use the electric cable to lift, carry
or attach the system to another object.
Do not pull on the cable when unplugging
the system.
CAUTION!
Make sure that the system is unplugged
before beginning any maintenance, re-
pair or cleaning work. In the event of a
malfunction, immediately unplug the sys-
tem. Make sure that the plug does not
get wet.
Product description
477 220_b