Ochsner TERRA 6, Operating And Installation Manual

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OPERATION | Safety
982001-TERRA-M2-M4-EN04.1 | www.ochsner.com 5
1.2 Other symbols
► This triangular symbol is used as a bullet point.
»
These two arrows represent the symbol for an in-
struction. This shows that there is something you
must do. The actions required are described step by
step.
{ {
These symbols show you the level of a software
menu. In this example, three menu levels are
indicated.
1.3 Units of measurement
i
Information
In these documents, unless otherwise specified,
all linear measurements (e.g. in tables and illus-
trations) are given in millimetres.
1.4 Specified performance figures
The appliance performance figures indicated in these
documents (text, tables and diagrams) have been calcu-
lated according to standardised measurement conditions.
However, these measurement conditions often do not
completely correspond to the plant-specific conditions ap -
plicable in the respective user’s system. System-specific
factors that can affect the conditions include, for example,
the specific design of the system, the age of the system
and the actual flow rates. For this reason, the stated perfor-
mance figures can differ from plant-specific performance
data.
The stated performance figures can be confirmed only
if the measurements taken for the appliance are carried
out according to the relevant standardised measurement
conditions.
2. Safety
2.1 Intended use
The appliance is intended for use in a domestic environ-
ment. It can safely be used by persons who have received
no instruction. The appliance can similarly be used in a
non-domestic environment such as commercial premises,
as long as it is used in the same instructed manner.
Any use of the appliance that is different from or goes
beyond this is not regarded as intended use. “Intended
use” also includes observing this documentation and the
documentation of any accessories used.
i Information
Air pressure and air humidity will affect the opera-
tional reliability of the electrical components in the
heat pump system (dielectric strength). The loca-
tion of the heat pump system must be no more than
1000 m above sea level.
2.2 General safety information
Observe the following safety information and instructions
for the appliance.
► Only qualified contractors should carry out the elec -
trical work and installation of this appliance. Only
qualified contractors may open the appliance.
► Commissioning and maintenance of the appliance
may be carried out only by OCHSNER Customer Ser-
vice or by customer service partners authorised by
OCHSNER.
► The authorised contractor is responsible for compli-
ance with all relevant regulations during installation
and commissioning.
► Operate the appliance only when fully installed and
with all safety equipment fitted.
► Protect the appliance from dust and dirt ingress dur-
ing building work. Use the plastic cover provided.
► Alterations to the appliance may be carried out only
by OCHSNER Customer Service or by customer ser-
vice partners authorised by OCHSNER.
► Functions to protect the heat pump can be enabled
using the controller. However, since the controller is
not certified as a safety device, safety measures in
case of breakdown or damage to the heat pump (e.g.
additional external switching of the safety devices in
use) must comply with local regulations. In the case
of upgrades or updates to the controller software,
all function parameters of the heat pump must be
checked.