User manual

2 Safety precautions
The heat pump cover and control unit cover must only be
opened by authorised service technicians.
This product is not intended for persons (including children)
with reduced physical, sensory or psychological capacity, or
who do not have knowledge or experience, unless supervised
or they have received instructions on how the apparatus
functions from a safety qualified person.
Children are not permitted to play with the product.
Before changing the control computer’s settings, first find out what
these changes mean.
Contact your installer for any service work.
2.1 Installation and maintenance
DANGER! Only authorized installers may install, operate and
carry out maintenance and repair work on the heat pump.
DANGER! Only authorised electricians may carry out electrical
installations affecting the heat pump.
DANGER! Only authorized refrigeration technicians may work
on the refrigerant circuit.
4 – User manual VUGFB102