EN
Cod. 3QE46190 - Rev. 01 - 10/2020
RUBINO PLUS
21
2. INSTALLATION
2.1 PACKING AND STORING
All machines are packed in cardboard boxes specific for each unit.
The indications required to correctly handle the appliance while storing and installing it are written on the packing.
The storage temperature must be between -25°C and 55°C.
Note: Do not throw the packing away exteriors to avoid envi-
ronmental pollution. Once the place in which the unit is to be
installed has been chosen (see the relative sections) proceed as
follows to unpack the two units:
1. Cut the two nylon straps.
2. Open the top part of the cardboard box.
3. Take hold of the unit and lift it until it is completely free from
the packaging.
4. Remove the side protections and nylon wrapping.
fig. 3 -
2.2 INSTALLATION DIAGRAMS
The indoor unit may be installed on top of the outdoor one and vice versa. as shown in the diagrams in the installation manual of the
outdoor units.
Outdoor unit positioned at the bottom and indoor unit on the top
("fig. 4 -").
In this case a trap must be made on the intake piping to halt the downflow of refrigerant and to avoid liquid returning to the compressor.
Siphon
Indoor unit
Outdoor unit
fig. 4 -
