vision trimline Quadro 46, Руководство по установке

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Exterior wall duct without bends (See illustration A)
Always place a length of X=1 metre vertically on the appliance, directly followed by a 90-degree
bend and the standard length exterior wall duct set, Y=0.6 metres.
Exterior wall duct with horizontal bend and deviation of Y=4. (See illustration B)
Always place a length of X=1 metre vertically on the appliance and the course can be continued with
one 90-degree bend (nominal length per bend is 2 metres). A maximum horizontal deviation of
Y=4 metres can then be made. Ensure there is adequate slope and take the horizontal length of the
bend itself into account.
Note: In some situations the flue pipe should possible be placed close to the wall.
Thus the 90° bend can not make the shortest radius; to overcome this the hole in the wall for the 90° bend
can be made lightly oval shaped.
Roof duct without bends (See illustration C).
A direct course without bends is possible to a maximum length of X=12 metres, measured from the
connection to the appliance. The minimum length is 3 metres. The outlet can be positioned anywhere in
the roof surface, whether flat or sloping; flue gas outlet and combustion air inlet are in the same pressure area.
Until 6 metres restrictor - A- should be used. From 6 metres till 12 metres restrictor - A - and - B - should be used.
Roof duct with 45-degree bends (See illustration D).
Always place a length of X=1 metre vertically on the appliance. The route can then be continued with two
45-degree bends until the maximum length of 12 metres is reached (Y+Z= 8 metres maximum). The nominal
length of the 45-degree bend is 1 meter. Until 6 metres restrictor - A - should be used. From 6 metres till
12 metres restrictor - A - and - B -.should be used.
Roof duct with 90-degree bends til Y=8meter. (See illustration E).
Always place a length of X=1 metre vertically on the appliance. The route can then be continued with one
90-degree bend (nominal length per bend is 2 metres) until the maximum length of 12 metres is reached.
Take a maximum horizontal path of Y= 4 metres into account (measured between bends) and ensure the
slope is adequate. Until 6 metres restrictor - A - should be used. From 6 metres till 12 metres restrictor - A—and - B -
should be used.
Direct external wall duct plus use 90° bend (See illustration F).
Decide on the position of the appliance and connect up the wall duct set. The
wall duct set will have to be shortened if the appliance is being installed di-
rectly against the wall (cavity wall for example). (Y=0.725 metres max.)
Connection to conventional chimney (using the renovation kit)
The concentric connecting pieces for existing flues should be used for this pur-
pose and the installation instructions (apply for these separately) must be fol-
lowed strictly. Until 6 metres restrictor - A - should be used. From 6 metres till
12 metres restrictor - A - and - B should be used.
E
X
Y
B
Y
X
C
X
A
Y
X
F
Y
D
A
B
7. CONCENTRIC CHIMNEY LAY OUT