Safety; Intended Use; General Safety Instructions; Test Symbols - STIEBEL ELTRON HSBC 180 Plus Bedienung Und Installation

oPerATIoN

Safety

2. Safety
2.1

Intended use

The appliance is used for heating and seasonal cooling of rooms
and for DHW heating. For sub dew point cooling, CDT 180 conden-
sate pump and condensate pan accessories must be used. With
the CDT 180 accessories, cooling rooms is only permissible with
monitoring of the dew point. Sub dew point cooling is only ever
permissible on a seasonal basis with a subsequent heating period.
The appliance is intended for domestic use. It can be used safely
by untrained persons. The appliance can also be used in non-do-
mestic environments, e.g. in small businesses, as long as it is
used in the same way.
Any other use beyond that described shall be deemed inappro-
priate. Observation of these instructions and of the instructions
for any accessories used is also part of the correct use of this
appliance.
2.2

General safety instructions

WARNING Burns
There is a risk of scalding at outlet temperatures in ex-
cess of 43 °C.
WARNING Injury
!
The appliance may be used by children over 8 years of
age and persons with reduced physical, sensory or men-
tal capabilities or a lack of experience and expertise,
provided that they are supervised or they have been
instructed on how to use the appliance safely and have
understood the potential risks. Children must never play
with the appliance. Cleaning and user maintenance must
not be carried out by children without supervision.
WARNING Injury
!
For safety reasons, only operate the appliance with the
front casing closed.
Note
The DHW cylinder is under supply pressure. During the
heat-up process, expansion water will drip from the safe-
ty valve.
f If water continues to drip when heating is complet-
ed, please inform your qualified contractor.
2.3

Test symbols

See type plate on the appliance.
30 | HSBC 180 Plus | HSBC 180 S Plus
3.

Appliance compatibility

The appliance can be operated in conjunction with the following
air source heat pumps:
- WPL-A 05/07 HK 230 Premium
- WPL 07-17 ACS classic
- HPA-O 05.1/07.1 CS Premium
- HPA-O 3-8 CS Plus
4.

Appliance description

The buffer cylinder and DHW cylinder with indirect coil are ar-
ranged one on top of the other.
The appliance has a plastic jacket with foam insulation and is
equipped with a removable front casing. The appliance is connect-
ed hydraulically and electrically to the heat pump. All hydraulic
connections are made at the top.
In addition to the DHW cylinder and the buffer cylinder, further
system components are integrated:
- Heat pump manager
- Cylinder primary pump
- Highly efficient circulation pump for a heating circuit without
mixer
- Multifunction assembly with safety valve, 3-way diverter
valve and emergency/booster heater for mono energetic
operation
DHW cylinder
The steel cylinder is equipped with special directly applied enamel
coating on the inside and a sacrificial anode. The sacrificial anode
protects the cylinder interior from corrosion.
The heating water heated by the heat pump is pumped through an
indirect coil inside the DHW cylinder. The heat channelled through
the indirect coil is thus transferred to the domestic hot water. The
integral heat pump manager regulates the DHW heating to the
required temperature.
Buffer cylinder
The steel cylinder provides hydraulic separation between the flow
rates of heat pump and heating circuit. The heating water heated
by the heat pump is transferred into the buffer cylinder by the
cylinder charging pump. When a demand is issued, the integral
heating circuit pump delivers the heating water to the heating
circuit.
Heat pump manager (WPM)
The system is controlled by means of the integral heat pump man-
ager.
The heat pump manager is suitable for the control of a direct
heating circuit and a heating circuit with mixer.
You can set the times and temperatures for heating operation and
heating DHW. Remote controls for controlling the direct heating
circuit and the heating circuit with mixer are available as acces-
sories.
For detailed information, see the enclosed operating and instal-
lation instructions for the WPM heat pump manager.
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