l in d ab | f o r a b e tt e r c l i ma t e
Architect
6
2.2.2 Calculating the airflow
–
After measuring the static nozzle pressure, read the setting of the four pins in the
corners to find the mean value of the pins.
–
Locate the diagram on the faceplate or see diagram 1-2, and use the static nozzle
Premum/Premax Inregulation Diagram
pressure and the mean value of the pins to find the current airflow.
Architect 1.2m ≤ L ≤ 2.0m
[Pa]
150
100
90
80
70
60
50
40
5
6
Diagram 1
Architect 2.0m < L ≤ 3.0m
[Pa]
150
100
90
80
70
60
50
40
7
8
9
Diagram 2
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Service & Maintenance
Lenhgt 1,2m -2,3m
1
0
7
8
9
10
15
Premum/Premax Inregulation Diagram
Lenhgt 2,4m -3,0m
0
1
10
15
20
2022-10-18
Position of JetCone adjustment pins
Position
2
3
4
5
6
20
25
30
Position of JetCone adjustment pins
Position
2
3
4
5
6
25
30
40
50
60
7 8 9
40
50
[l/s]
2011-09-30
7
8 9
70
80
[l/s]
2011-09-30