Connecting The Condensate Hose; Electrical Connection; Commissioning; Domestic Hot Water System - Dimplex BWP 30 HS Gebrauchsanweisung

5.2 Connecting the condensate
hose
The condensate hose is routed through the foil cladding at the
rear of the device. It should be routed in such a way that the con-
densate produced (during heat pump operation) can flow away
freely.
There is a pressureless seal valve at the end of the condensate
hose, which must be relocated accordingly if the condensate
hose is shortened (the valve can be easily removed and re-in-
serted). The condensate should be drained into a siphon (also
refer to the maintenance information in section 8.1).

5.3 Electrical connection

The domestic hot water heat pump is wired ready for use; power
is supplied via the supply connection, which is plugged into an
earthed wall socket (~230 V, 50 Hz). This socket must remain ac-
cessible after installation. In order to control external devices,
e.g. the 2nd heat generator, solar circulating pump or collector
temperature sensor, a separate cable must be connected to the
device via an available cable gland and strain relieved. (For this
electrical connection to be made, the plastic cover must be re-
moved from the domestic hot water heat pump. For this purpose,
the front cover panel must first be removed from the cover and
the two screws on the bottom of the front cover panel loosened).
The cable must then be routed to terminal strips X1 / X3, which
are located on the separating plate on the fan side of the device.
Connecting the external components:
External component
Solar circulating pump
or
circulating pump (HG 2)
External block
Photovoltaic
Collector sensor
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6

6.1 Domestic hot water system

The domestic hot water heat pump must only be operated when filled with
water!
Domestic hot water system requirements
The following materials can be used in the consumer's domestic
hot water system:
Depending on the materials used in the domestic hot water sys-
tem (customer installation), material incompatibility may lead to
corrosion damage. This especially applies to zinc-plated materi-
als and materials containing aluminium. If there is a risk of water
contamination during operation, it may be necessary to install a
filter.
Commissioning the domestic hot water system
Terminal
X1 / M3-L
X1 / N
X1 / PE
X1 / A2-1
X1 / A2-2
X1 / A3-1
X1 / A3-2
X3 / R13
X3 / R13
451903.66.11 · FD 9401

Commissioning

ATTENTION!
 Copper
Stainless steel

 Brass
 Plastic
 All installations for the water circuit and air circuit, as well as
all electrical installations, must have been carried out cor-
rectly and fully completed.
 The domestic hot water system must be filled via an external
connection.
Purge the domestic hot water system (open domestic hot

water taps at the highest extraction points until there are no
more traces of air).
Check the entire domestic hot water system for leaks.

 Connect the voltage supply.
 Switch on the heat pump.
 The desired domestic hot water temperature (e.g. 45 °C)
is shown on the keypad (Cap. 7 on pag. 8). A corresponding
heat-up time is necessary before the selected temperature
level is reached.
BWP 30HS - BWP 30HSD
EN-7