Heatilator I100 Installation Manual page 38

Note: To ensure proper installation, gas knockouts in
the side refractories should be positioned towards back
of fireplace. See Figure 7.13.
• Place side refractory into fireplace. Position towards
front of fireplace and slide to the rear. See Figures 8.5
and 8.6. Repeat for the second side refractory.
Figure 8.5 Install Side Refractory
Figure 8.6 Side Refractory Installed
• Slide grate retainers into notches in bottom of back
refractory on each side as shown in Figures 8.7 and
8.8. Place one on each side of back refractory.
Figure 8.7 Slide Grate Retaining Bracket into Notch
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Heatilator • ICON I100 • 4013-263 Installers Manual • Rev S • 11/22
Figure 8.8 Grate Retaining Bracket in Place
• Replace hearth stone.
• Place grate into fireplace and slide back legs into
brackets to hold grate in place.
• Repalce smoke shield and screen assemblies.