14
DV51 DV51CH
Air flow rates measurement points
Air flow measuring tubes are placed in
the ventilation ducts in accordance with
the instructions. Standard air flow from
the cooker hood is measured past the
damper . The fan curves indicate the total
pressure accounted for by duct losses .
A Supply air
B Extract air
C Cooker hood extract air
D Supply air fan
E Extract air fan
R model in the figures. In the L model,
the order of the ducts is mirrored .
C
B
A
B
A
D
E
D
E
Adroit DV51CH
Adroit DV51
INST
ALLA
TION
Damper in the closed position
Adjustment position
Holes of the damper open
2
2
3
3
4
4
5
5
6
6
7
7
8
8
Default ventilation settings (settings 2-8)
2
3
4
5 6 7 8 9 10
20
30
40
50
60
70
80
90
200
300
400
10
100
45
40
35
30
25
L
pA
, dB(A)
7
5 6
4
3
2
8
Static pressure Pa
Air flow l/sec
DEFAULT VENTILATION SETTINGS OF THE COOKER HOOD
