Helios AIR1 XVP Serie Notice De Montage Et D'utilisation page 79

Installation and Operating Instructions
NOTE
Central ventilation units AIR1 XVP
4. Unlock and open the doors with the key included in the scope of delivery (see Fig.9).
5. Remove the condensate cap with a screwdriver (see Fig.10).
6. Unscrew the condensate cap from the screw and tighten the screw with a screwdriver (see Fig.11).
2�7 Flange connection / adapters
Ventilation units AIR1 XVP 850/1200/1800 have round adapters (Fig.12).
Ventilation units AIR1 XVP 2500/3500 have rectangular adapters (Fig.13).
Q
Type
AIR1 XVP 850
AIR1 XVP 1250
AIR1 XVP 1800
The dimensions for the unit flange connections can be found in the following table.
The ducting must be firmly and tightly connected to the connection valves�
Fig�12
Q Ø (mm)
Type
250
AIR1 XVP 2500
315
AIR1 XVP 3500
355
9
Fig�10
Fig�11
O (mm) P (mm)
320 520
420 720
EN
Fig�9
Fig�13