Please Read Immediately; Important Information; Intended Use; Legal Regulations And Directives - Dimplex SI 50TUR Installation And Operating Instruction

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1 Please Read
Immediately

1.1 Important Information

ATTENTION!
Any work on the heat pump may only be performed by an authorised and
qualified customer service.
ATTENTION!
When operating or maintaining this heat pump, the legal requirements of
the country where the heat pump is operated apply. Depending on the
refrigerant quantity, the heat pump must be inspected for leaks at regular
intervals by a certified technician, and these inspections must be
recorded.
ATTENTION!
If the heat pump or circulating pump is controlled externally, an flow rate
switch is required to prevent the compressor from being switched on
when there is no volume flow.
ATTENTION!
The heat pump must not be tilted more than 45° (in any direction).
ATTENTION!
Before commissioning, the transport fastening must be removed.
ATTENTION!
The heating system must be flushed prior to connecting the heat pump.
ATTENTION!
The maximum test pressure in the heating circuit and the brine circuit is
6.0 bar. This value must not be exceeded.
ATTENTION!
With fully demineralized water, it is important to ensure that the minimum
permissible pH value of 7.5 (minimum permissible value for copper) is
complied with. Failure to comply with this value can result in the heat
pump being destroyed.
ATTENTION!
The supplied strainer must be fitted in the heat source inlet of the heat
pump in order to protect the evaporator against the ingress of impurities.
ATTENTION!
It is recommended that the brine circuit side be equipped with the flow
rate switch available as an option.
ATTENTION!
The brine solution must contain at least 25 % of an antifreeze agent on a
mono-ethylene glycol or propylene glycol basis and must be mixed prior
to filling.
ATTENTION!
Ensure the rotary field is clockwise when connecting the mains cables (if
the rotary field is not clockwise, the heat pump will not work properly, is
very loud and may cause damage to the compressor).
ATTENTION!
It is not permitted to connect more than one electronically regulated
circulating pump via a relay output.
EN-2
ATTENTION!
Commissioning is to be effected in accordance with the installation and
operating manual of the heat pump manager.
ATTENTION!
Disconnect all electrical circuits from the power supply before opening
the enclosure.

1.2 Intended Use

This device is only intended for use as specified by the manufac-
turer. Any other use beyond that intended by the manufacturer is
prohibited. This requires the user to abide by the relevant project
planning documents. Please refrain from tampering with or alter-
ing the device.
1.3 Legal regulations and
directives
This heat pump is designed for use in a domestic environment
according to Article 1, Paragraph 2 k) of EG directive 2006/42/
EG (machinery directive) and is thus subject to the requirements
of EU directive 2014/35/EU (low-voltage directive). It is thus also
intended for use by non-professionals for heating shops, offices
and other similar working environments, in agricultural establish-
ments and in hotels, guest houses and similar / other residential
buildings.
This heat pump conforms to all relevant DIN/VDE regulations
and EU directives. For details refer to the EC Declaration of Con-
formity in the appendix.
The electrical connection of the heat pump must be performed
according to and conforming with all relevant VDE, EN and IEC
standards. Beyond that, the connection requirements of the local
utility companies have to be observed.
The heat pump is to be connected to the heat source system or
the heating system in accordance with all applicable regulations.
Persons, especially children, who are not capable of operating
the device safely due to their physical, sensory or mental abilities
or their inexperience or lack of knowledge, must not operate this
device without supervision or instruction by the person in charge.
Children must be supervised to ensure that they do not play with
the device.
ATTENTION!
Any work on the heat pump may only be performed by an authorised and
qualified customer service.
ATTENTION!
When operating or maintaining this heat pump, the legal requirements of
the country where the heat pump is operated apply. Depending on the
refrigerant quantity, the heat pump must be inspected for leaks at regular
intervals by a certified technician, and these inspections must be
recorded.
More information is available in the chapter Care / Cleaning.
452237.66.38 · FD 9705
SI 50 - 70 TUR
www.dimplex.de