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3062547_201802
Supplementary installation instructions for balanced flue DN 80/125
Flat roof:
Affix the ceiling outlet approx. Ø 130 mm (14) deep
into the roof cover.
Pitched roof: For (12), observe the installation instructions on the
cowl regarding roof pitch.
If an inspection port is required for the balanced flue, insert a
balanced flue with inspection port (3) (allow a length of 250 mm).
Insert roof outlet (7) into the roof from above and secure vertically
with (6) to a rafter or brickwork.
Install the roof outlet only in its original condition. Modifications
are not permissible.
Wet or lubricate all air/flue gas joints prior to installation,
e.g. using a grease without silicone.
Note
Determine distance A. Length of balanced flue (4) must always be
approx. 100 mm longer than distance A. Always trim the flue on the
smooth side,
never
on the female connection side.
Chamfer the flue with a file after trimming.
Distance A
Offset
11
10
11
11
4
4
Distance A
Distance A
Bend
Offset
87°
Min. 204 mm
45°
Min. 93 mm
When installing, slide the separator (8) fully into the female
connection. Push the next balanced flue (4) 50 mm (dim. "S")
into the female connection of the separator and ensure it is fully
secured in this position, e.g. with pipe clamps (5) or with a locking
screw on the air side.
8
4
5
S
S
4
Fit connection adaptor with test nipple (2) to the oil condensing
boiler connection.
Separate the flue via a slide coupling (8)
For inspection purposes (3), undo and move the inspection piece
clamp. Undo and remove the inspection pipe cover.
Inspection piece
(3)
Sliding socket -
(Disconnect device) (8)
Connection adaptor
with test nipple (2)
Sliding socket -
(Disconnect device) (8)
7
650
550-1050
1250
1750-2300
36 Technical information
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