Attach the clamping strap Unscrew the nut as far as pos-
sible and slip the clamping strap
over the external shell. Align and
tighten the clamping strap. The
gap between the inner and outer
shell should have the same width
on the entire perimeter.
Put the sealing rope in Put the sealing rope (10-1) Ø 12
mm into the round gap between
the outer and inner rings.
Set the external ring The outer ring extends over the
external shell parts and holds
these parts in place. Underneath
the outer ring there is a round
d12mm sealing rope. This sealing
rope ensures tightness of com-
bustion air space between the in-
ner and outer shell, and separates
this space from the top-mount ac-
cumulator. Check the appropriate
position of this sealing rope!
Illustration 20: Clamping strap attached
and sealing in place
Positioning of combustion chamber top cover
The top-mount accumulator consists of the first riser and downward flue
duct and a second riser duct, and is placed into the combustion chamber
top cover. The flue ducts are arranged clockwise, i.e. the first riser duct
sits over the flue gas outlet of the combustion chamber top cover, then
follows the downward flue duct (2 - down) and then the 2. riser duct (3 -
up). Hence, the position of the first riser duct determines the position of
the smoke pipe for connection on side. The middle of the smoke outlet
is marked with a line on the external ring of the combustion chamber top
cover, indicated by the visible arrow.
Smoke pipe connection on
side
Put the combustion chamber top cover into the external ring. Turn the ar-
row into the desired direction of the smoke pipe connection.
Smoke pipe connection at
the top
The smoke outlet sits in the middle, therefore, the alignment of combustion
chamber top cover is not important. We recommend to turn the flue gas
outlet to the front, because the greatest heat intensity is in the area of the
first riser duct.
Working step Note
Put the combustion chamber
top cover in place.
Align and check tightness.
26 Installation Guide KSO 33 (1.12) © 2021 Brunner GmbH
To Next Page
Loading...
