Olimpia splendid Bi2 WALL AR 1000, Instructions For Use And Maintenance Manual, Page: 54 / 317

S
11
13
12
EN - 18
ENGLISH
4 - HYDRAULIC CONNECTION
Hoses material Copper hose
Model SLW 1000 SLW 1200 SLW 1400
Connections diameters 1/2” 1/2” 1/2”
Pipelines minimum diameter 20 mm 20 mm 20 mm
Condensation drainage hose connection external
diameter
18 mm 18 mm 18 mm
THE HYDRAULIC CONNECTION MUST BE CARRIED OUT BY
QUALIFIED PERSONNEL.
• Use a double wrench to connect the hoses to the unit.
• The use of a flexible hose is recommended for hydraulic con -
nection.
• Accurately insulate both hydraulic connection hoses (fig. 11-12).
a. Insulate and connect the water hoses.
b. Insulate and collect the condensation drain.
c. At the first installation, entirely expel air through the bleeding valve (S) (fig. 13).