Heat & Glo MEZZO36 Installation Manual page 54

Inside Fit Finishing
Non-Combustible Finish Materials
Clean Face Trim (CFT) Front Only
0 Inches to 1 Inch Thick Inside Fit Method
Note: When a Clean Face Trim decorative front is
installed, the rectangular holes in bottom access panel
will be covered.
NOTICE: This one inch maximum not only includes the
decorative fi nish materials (marble, tile, slate, etc) but also
the thin set, lath and adhesive used to attach the decorative
fi nish material.
The Clean Face Trim decorative front is approved for in-
side fi t applications. When using non-combustible fi nish-
ing materials 0-1 inch thick, follow the instructions below.
Refer to Section 1.E and 1.F of this manual for defi nition
and qualifi cations and defi nition of non-combustible and
combustible materials.
1. Remove fi nishing template from bottom access panel.
2. Install fi nishing material to the top ledge of the bot-
tom access panel, covering the eight rectangle holes
in the access panel. See Figure 10.1 for screw length
requirements.
3. Install trim ring onto the wall. The trim ring acts as a
fi nishing template in this application. Finishing materi-
als may not extend past the outside edge of the trim
ring.
4. Follow instructions provided with decorative front for
installation.
WARNING! Risk of Fire!
• If a Clean Face Trim (CFT) front has been installed and
is to be replaced by a front with an overlap fi t, the fi nishing
material must be removed to reveal the eight rectangular
holes on the bottom access panel.
• Over heating and fi re could occur.
Heat & Glo • MEZZO36/ST, MEZZO48/ST MEZZO60/ST, MEZZO72/ST Installation Manual • 2300-970 Rev. T • 3/16
54
Non-Combustible Finish Materials
Clean Face Trim (CFT) Front Only
1 Inch to 4 Inches Thick Inside Fit Method
Finishing material greater than one inch thick is only ap-
proved for non-combustible materials with a Clean Face
Trim front only. Refer to Section 1.E and 1.F of this man-
ual for defi nition and qualifi cations and defi nition of non-
combustible and combustible materials.
WARNING! Risk of Fire! DO NOT apply combustible
materials beyond the minimum clearances. Comply with
all minimum clearances to combustibles as specifi ed in
this manual. Overlapping materials could ignite.
1. Remove fi nishing template from bottom access panel.
2. Install trim ring onto the wall. The trim ring acts as a
fi nishing template in this application. Finishing materi-
als may not extend past the outside edge of the trim
ring.
NOTICE: If fi nishing extends past the inside opening of the
outer trim ring, the decorative front will not fi t.
3. Install non-combustible fi nishing material up to the out-
er edges of the trim ring. See Figure 10.1 for screw
length requirements.
4. Follow instructions provided with decorative front for
installation.
WARNING! Risk of Fire!
• If a Clean Face Trim (CFT) front has been installed and
is to be replaced by a front with an overlap fi t, the fi nishing
material must be removed to reveal the eight rectangular
holes on the bottom access panel.
• Over heating and fi re could occur.
TRIM RING INSTALLED
Figure 10.7 Non-Combustible Finish Material Diagram for
1-4 Inch Thick Inside Fit Method