20
Earthcore Industries
Isokern Maximus Linear Series Gas Fireplace
01/2020
Isokern Maximus Linear Assembly Instructions
The steel angle sits in this notch. The ends of the steel angle should not protrude beyond the outer firebox side wall.
Earthcore Adhesive is not needed between the steel and the notch in the top of the side wall.
6.
The fireplaces come with an 8”-thick damper beam assembly, a component group that is to be assembled on top of
the firebox side walls and back wall.
The damper beam assembly consists of long lintel pieces and two (2) short damper beam side pieces.
The damper side pieces are designed to sit on the firebox side wall between the front lintel and the back lintel. Each
of the damper side pieces is designed specifically for its own side of the unit. When properly set, each damper side piece
fits flush with the outside face of the firebox side wall so that its interior bottom edge aligns with the interior angle of the
firebox side wall that it sits on
(Figure 12).
The lintels will be equal to the width of the fireplace model that they serve. Properly placed, the lintel is to sit on
top of the firebox back wall and flush with it; the other lintel sits flush with the front of the firebox, spanning the firebox
opening. These components both sit on their narrow base so that their beveled face points down and into the firebox
interior
(Figure 12).
Be sure to Earthcore Adhesive all damper beam components to the top surfaces of the firebox. Apply Earthcore
Adhesive to the contact surfaces of each damper side component where it meets the front and back damper beam lintel
components.
Damper Beams:
48": Part# 70
72": Part# 69, 83
96": Part# 68, 68, 167
120": Part# 70, 69, 74
M94L
M94R
FIGURE 13
