To lower the front panel, unscrew the two screws at
the top of the panel. The panel can then be lowered
to the horizontal position (where it rests on stops on
either side of the front panel).
Work on the refrigerant system must be
done by authorised personnel in accor-
dance with the relevant legislation on
refrigerants, supplemented by additio-
nal requirements for flammable gas, for
example, product knowledge as well as
service instruction on gas systems with
flammable gases.
Opening the cover on the distribution box
Refrigerant system