Isokern Magnum 86072-60, Инструкция по установке, эксплуатации и обслуживанию

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3 3/4”
DM Chimney System: Installation Instructions
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DM Chimney Alignment:
Where the chimney run is to be a straight vertical run
the DM outer casing block sits directly onto the Isokern smoke
dome lid. The DM outer casing block, properly set is intended to
be flush with the back face of the firebox smoke dome assebly.
Set in this way the DM outer casing block will sit three
and three fourths inches (3-3/4”) back from the front face of the
smoke dome. (Figure 79)
This total set-back distance makes it possible for a
three and one-half inches (3-1/2”) thick bearing header to pass
over the Magnum 86072 firebox smoke dome assembly and for
the DM chimney to run straight up the back side of the bearing
header (Figure 80).
Installation of the DM chimney:
Begin straight DM chimney runs by setting a DM outer
casing block in a bed of mortar on top of the Magnum 86072
smoke dome lid with the outer casing block centered on the lid
from side to side and flush with the back of the smoke dome lid.
Be sure that the outer casing block aligns with the flue
hole in the smoke dome lid.
Next set the DM inner liner’s six inch (6”) tall starter
piece (Figure 79) inside the first outer casing block. The
“factory” version of the six inch (6”) tall inner liner starter piece
has a female end and a flat end. Set this inner liner starter with
the flat end down.
Set the downward end into Earthcore Mortar so that it
is fully sealed to the smoke dome lid.
WARNING: Do not mortar the air space between the liners and
the outer casing blocks.
Starting with the six inch (6”) tall inner liner starter
piece creates six inch (6”) staggered horizontal joints between
the inner liner and the outer casing block as the chimney is built
up.
Both the outer casing block and the inner liner
components have tongue and groove type detailing on each
end to assure alignment and interlock of the pieces as they are
stacked and glued together.
Notes:
If the “factory” inner liner starter piece is broken or
otherwise unavailable then a full twelve inch (12”) tall inner
liner piece can be cut to six inches (6”) in height to make an
inner liner starter piece.
DM chimney inner liners can be stacked with either
the male or the female end up. In either case start the inner liner
stack with a six inch (6”) starter piece.
FIGURE 79
FIGURE 80