6.2 Connection of
refrigerant piping
The refrigerant pipes should be connected by the
customer on the right-hand side of the outdoor
component.
1.
Use the wall or floor brackets to fit the out-
door unit against structural parts approved to
support the static load (refer to the installa-
tion instructions for the brackets).
2.
Ensure that structure-borne sound is not
transferred to parts of the building. Use vibra-
tion dampers to reduce the effects of struc-
ture-borne sound!
NOTICE!
Installation should only be performed by author-
ised specialists.
CAUTION!
Both units are pre-filled with refrigerant at the
factory. Suitable protective clothing must be
worn during installation.
NOTICE!
Use only tools which are approved for use in an
HVAC environment.
The refrigerant piping on the indoor unit are
extended at the factory so that the quick-release
couplings can be located outside the building if
they are fed through the masonry.
Fig. 18: Placing of the quick-release couplings
6.3 Connection of
quick-release couplings
The refrigerant pipes should be connected by the
customer on the right-hand side of the outdoor
component. The pre-filled refrigerant piping are
connected to the outdoor unit by means of the
quick-connector system. Once installed, the con-
nections should be insulated to make them vapour
diffusion proof. The following instructions describe
the installation of the refrigerant piping for the
indoor unit on the outdoor unit.
Please note that the following figures are only
schematic representations. The actual appear-
ance of the units may vary from those shown.
1.
Remove the pre-installed plastic cover from
the outdoor unit(Fig. 19).
Fig. 19: Remove the plastic cover
2.
Remove the green/black protective caps from
the quick-connectors on the outdoor compo-
nent, as well as the flexible refrigerant pipes
on the indoor unit (Fig. 20 and Fig. 21).
Fig. 20: Remove protective caps
REMKO BL series
22
