Bellfires VENTO CLASSIC SMALL Installation Instructions & Manual For Maintenance page 15

Bellfi res
Appliance:
Vento Classic Small
(*) : (Y + Y ) : X > 2 : 1
1 2
(Vertical to horizontal ratio (or 45° upwards) is always at least 2 to 1)
Figure 5: Vertical roof-mounted outlet with bend
ALL SIZES INCLUDE THE LENGTH OF THE ROOF OR WALL TERMINATION
Installation instructions
X
23
23
Y
1
28
Distance Y (*)
1
(min.-max.)
1.0 - 11.0 m
16
17
Y
2
24
23
14, 15
10, 11, 12, 13
4
1
Distance X (*) Distance Y
(min.-max.) (min.-max.)
0 - 3.0 m 1.0 - 11.0 m
Item descriptions:
see 1.6.2
+ Y (*) Assemble restriction
1 2
plate:
Width: B = 30 mm
English
15