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We reserve the right to modify technical specifications without prior notice.
83050700aUK – Translation of the operating manual
© Alpha-InnoTec GmbH
dismantling the masking plate
In order to dismantle the masking plate, the latching
lugs must be completely released
on one side first
by
pushing
towards the middle of the masking plate
.
Then release the lugs on the opposite side.
Domestic water heating
If the unit is to be used for domestic water heating, a
3-way changeover valve must be installed. This is not
included with the unit and must be ordered separately.
Important
only use the manufacturer's original accessories.
domestic water heating with the heat pump requires an
additional heating water circuit (parallel) to the heating
circuit. When connecting, make sure that the domestic
hot water charge is not fed through a buffer tank in the
heating circuit.
“Hydraulic connection” documents.
Domestic hot water tank
If the heat pump is to be used for domestic water heat-
ing, you must integrate special domestic hot water tanks
in the heat pump system. choose a storage volume so
that the required quantity of domestic hot water is avail-
able even during a power failure.
note:
The heat exchanger surface of the domestic hot
water tank must be dimensioned so that the
heating output of the heat pump is transferred
with minimum spread.
you can choose a domestic hot water tank from our
product range. They are optimally matched to your heat
pump.
note:
Integrate the domestic hot water tank in the
heat pump system as shown in the hydraulic dia-
gram for your system.
“Hydraulic connection” documents.
Commissioning
carry out a thorough installation check and work
through the items on the general checklist…
“General checklist”.
The installation check will prevent damage to the
heat pump system that can be caused by incorrectly
carried out work.
Ensure that…
•
clockwise rotary field
of the load power supply
(compressor).
•
the heat pump
installation and assembly
is
according to the requirements in this operating
manual.
•
the electrical installation work has been carried
out properly.
•
an
all‑pole miniature circuit breaker
has
been installed for the compressor. It must have at
least 3 mm contact gap to IEc 60941-2.
•
the heating circuit and the heat source are flushed,
filled and bled thoroughly.
•
all valves and shut-off devices of the heating cir-
cuit are open.
•
all valves and shut-off devices of the heat source
are open.
•
all pipe systems and components of the system
are leaktight.
carefully fill out and sign the completion report for
heat pump systems…
“completion report for heat pump systems”.
In Germany:
Send completion report for heat pump systems and
general checklist to the manufacturer’s factory cus-
tomer service department.
outside of Germany:
Send completion report for heat pump systems and
general checklist to the manufacturer’s local part-
ner.
“customer service” overview.
The heat pump system will be commissioned by cus-
tomer service personnel authorized by the manu-
facturer. There is a fee for commissioning!
