Grundig GWH DT 30L Manual Del Usuario página 5

1 Important safety and environmental instructions
After installation of the device,
•
turn on the hot water tap so that
the device is filled with water.
When water starts to flow from
the hot water tap, it means that
the tank of the device is filled
with water.
If the mains pressure is greater
•
than 6.5 bar, be sure to use a
pressure regulator.
1.2 Electrical safety
It should never be connected via
•
an extension cord or multi plugs.
The device must be connected
to the fixed wiring.
The operating voltage of the de-
•
vice is 230 V.
Make sure that the mains volt-
•
age of your electrical installation
is suitable for the device's oper-
ating voltage of 230V – 50 Hz.
The device must be grounded.
•
Check that the supply line of the
•
device conforms with the de-
vice's operating current speci-
fied on the device label.
Electric Storage Water Heater / User Manual
1.3 Product safety
Never use the appliance near or
•
on inflammable or combustible
environments or materials.
Do not operate your device until
•
it is completely filled with water.
Running your device while it is
empty may damage the heater.
Be sure to avoid this situation.
It is recommended to replace
•
the Magnesium Anode bar,
which protects your device's
tank from puncture, in every 2
years, depending on the hard-
ness of water being used and
the way it is used. If needed, the
anode must be replaced.
The Drainage Pipe must be po-
•
sitioned downwards all the time
and installed in a non-freezing
environment.
The safety valve drainage outlet
•
must be connected to a suitable
water outlet.
5 / EN