6
It is also prohibited to use system components for purposes other than their intended tasks.
Modifications on the heat pump system, whatsoever, are acceptable only after consultation with
PicoEnergy and can be carried out only by experts of PicoEnergy or its partners.
To prevent deposits (e.g. rust) in the condenser of the heat pump, use of a suitable anti-corrosion
system is recommended. In case of a breakdown of the heat pump system (high pressure failure, low
pressure failure or limit temperature reached) and in case of frost danger in the building, the heat
pump system switches to antifreeze mode. Is the heat pump installed in not permanently inhabited
buildings (e.g. summer residences), the user is responsible for keeping the system frost-free.
If refrigerant is leaking from any part of the heat pump system – whatever the reason might be –
take care of adequate aeration and avoid handling with open light or fire. Leave the danger zone
immediately and notify PicoEnergy.
5.
Intend use of the heat pump
5.1.
Fields of work and safety devices
The application limits for the individual heat pump types can be found in the respective technical
data sheet.
The RuralECO heat pump is equipped with a safety pressure switch that stop the operation of the
machine when a pressure of 4,2 MPa (42 bar) is reached. The heat pump is equipped with a frost
protection system which prevents freezing of the water pipes connected to the heat pump at low
outside temperatures. When the frost protection is activated, the circulating pump remains ON, even
if the heat pump is set to OFF. The machine remains in the standby state when the protection is
active and therefore could start up if conditions require it (even if it is in the OFF state).
The basis for this is the connection of the control voltage.
6.
Equipment of supply
6.1.
Main components
The heat pump is supplied on a pallet.
6.2.
Inspection
The delivery consists of the heat pump module with Integrated central control.
Please check the system for completeness and damage immediately after receipt of the heating heat
pump!
Please see the delivery note for the exact scope of delivery. If you notice any damage or the delivery
is incomplete, please inform PicoEnergy immediately, as a complaint will not be possible at a later
date.
