1.4 Contact
Addresses for purchasing accessories, for service
cases or for answers to questions about the unit and
this operating manual can be found on the internet at
anytimeandiskeptuptodate:
● Germany: www.alpha-innotec.de
● EU: www.alpha-innotec.eu
2 Safety
Only use the unit if it is in proper technical condition
and only use it as intended, safely and aware of the
hazards, and follow this operating manual.
2.1 Intended use
The unit is solely intended for the following functions:
● Heating
● Domestic water heating
● Cooling (optional, with accessories or unit type
...K3M)
► Proper use includes complying with the operating
conditions ( “Technical data/Scope of supply”
on page 24) and the operating manual and
noting and following the reference documents.
► When using the local regulations note: laws,
standards, guidelines, directives.
All other uses of the unit are not as intended.
2.2 Personnelqualications
All instructional information in this operating manual is
solelydirectedatqualied,skilledpersonnel.
Only qualied, skilled personnel is able to carry out
theworkontheunitsafetyandcorrectly.Interference
by unqualied personnel can cause life-threatening
injuries and damage to property.
► Ensure that the personnel is familiar with the local
regulations, especially those on safe and haz-
ard-awareworking.
► Only allow qualied personnel with “electrical”
training to carry out work on the electrics and
electronics.
► Onlyallowskilledpersonneltodoanyotherwork
on the system, e.g.
–
Heating installer
–
Plumbing installer
–
Refrigeration system installer (maintenance
work)
During the warranty and guarantee period, service
workandrepairsmayonlybecarriedoutbypersonnel
authorised by the manufacturer.
2.3 Personal protective equipment
Thereisariskofcuttingyourhandsonsharpedgesof
the unit.
► Wear cut-resistant protective gloves during
transport.
2.4 Residualrisks
Electricshock
Components in the unit are live with life-threatening
voltage. Before opening the unit panelling:
► Disconnect unit from power supply.
► Protectunitagainstbeingswitchedbackonagain.
Injuryduetoammableliquidsand
potentially explosive atmospheres
Constituents of antifreeze mixtures, e.g. ethanol,
methanol,arehighlyammableandformanexplosive
atmosphere:
► mix antifreeze in well-ventilated rooms.
► Note the hazardous substance markings and
comply with the relevant safety regulations.