Global Fires 70XT BF, Руководство по установке, Страница: 27 / 40

B
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
B
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
B
B
A
A
A
A
A
A
A
A
A
A
A
A
A
A
C
B
B
A
A
A
A
B
A
A
A
A
A
A
A
A
C
B
B
B
A
A
B
B
A
A
A
B
A
A
A
A
C
C
B
B
B
A
B
B
B
A
A
B
B
A
A
A
C
C
C
B
B
B
C
B
B
B
A
B
B
B
A
A
C
C
C
C
B
B
C
C
B
B
B
C
B
B
B
A
D
C
C
C
C
C
C
C
B
C
C
B
B
D
C
C
C
C
C
C
C
C
C
D
D
C
C
C
C
C
D
D
D
C
Table 5: Determining permissibility concentric system with roof terminal
G31 Total number of meters
horiz.
pipe length
Total no. of meters vertical and/or sloping pipe length
no bends
2 bends
3 bends
4 bends
5 bends
Situation is not permissible
minimum length
Situation
A
B
C
D
Air inlet guide
NO
YES
YES
YES
Table 6: Conditions for the adjustment of the appliance with a roof terminal
Restrictor slide
NO
YES
YES
YES
Distance restrictor in mm
-
50
46
41
G31
!Caution
Always place at least 1 metre vertical directly on the appliance.
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