Ceramic Fuel Bed Installation - Valor 737XN Installation And Owner's Manual

7.8. Ceramic fuel bed installation

7.8.1 Install the ceramic rear wall at the back of the firebox (see fig.26). The wall has "BASE"
embossed at the bottom. Make sure that the wall is behind the metal channel at top of
the firebox
7.8..2 Install the ceramic side walls.
The side walls are left and right handed. Rest the bottom edges of the side walls on the
firebox side supports. Locate the top edges of the side walls in the gaps between the
edges of the top heat baffle and the firebox sides. Slide the side walls fully back to touch
the rear wall (fig. 27).
7.8.3 Install the front base bricks. (The right hand brick has a small notch). Place the bricks on
the firebox front ledge with the front face of the bricks behind the lip at front of the
ledge. Their inner ends should rest on the centre angled support and their outside ends
should be under the cut-outs at the front of the side walls (fig. 28).
7.8.4 Install the side base bricks. These bricks are left and right handed. Place the side base
bricks on the firebox side supports. The recess in the inside edge of each brick should
locate behind the vertical metal edge of the each side support (fig. 29)
7.8.5 Install the front log. The front edge of the log should rest behind the vertical metal
edge of the firebox base which is behind the front base bricks and front burner tube.
Be aware that there should be a gap between the right side of the front log and the
right side base brick. There should be no gap at the left side (fig 30).
7.8.6 Install the rear log in the two supports at the rear of the firebox. Make sure that the log
is fully located in the "V" forms of the supports (fig. 31).
7.8.7 Refit the window
Hook the top of the window frame over the firebox top front edge. Secure the
window unit in place by refitting two screws at the bottom corners of the unit.
Fig. 28 Front base bricks
Fig. 29 Side base bricks
Fig. 30 Front log
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Fig. 26
Fig. 27 Side wall location
Fig. 31 Rear log