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ENCLOSURE INSTALLATION PROCEDURE
Prepping the Work Area
Fathom IWS enclosures may be installed in both new and pre-existing
construction homes. When working with pre-existing construction, you will
need to open a stud bay and expose the studs on either side of the opening. For
pre-existing construction installations, we recommend using masking tape and
a drop cloth to protect the home's interior from construction debris. For your
safety, make sure there are no live electrical circuits/conduits within the stud
bay prior to beginning the installation.
Evaluating the Wall Cavity
Inspect the stud bay to ensure that you have at least 93 5/8-inches (93.625
in/2.38 m) of unobstructed height inside the wall cavity (measurement should
be taken from an unfinished floor). The IWS enclosure is designed to hang freely
or "float" within the wall cavity, so anything coming into contact with it can
lead to unwanted vibrations and rattles that cannot be accessed/corrected after
the installation. The width inside the studs, over the entire 93 5/8-inches (93.625
in/2.38 m), must be no less than 14 3/8-inches (14.375 in/365.1 mm) and no
greater than 14 7/8-inches (14.875 in/377.8 mm). The studs on either side of the
wall cavity must be straight, plumb and parallel, without any twisting or bowing.
If your stud bay has any obstructions (wiring, conduits, cross-members, etc.),
you'll need to work with your general contractor to discuss removing/relocating
them, or you will need to choose a different stud bay.
A "Go" gauge is provided to ensure that the minimum required width of 14
3/8-inches (14.375 in/365.1 mm) is maintained throughout the entire height of
the wall cavity. To use, insert the "Go" gauge into the bottom of the wall cavity
and slowly raise it to the top, keeping it level and parallel with the floor. If at any
point the gauge binds or does not fit, you'll need to consult with your general
contractor to safely modify or move the studs to allow for proper clearance.
Next, use a tape measure to verify that the maximum width between the studs
does not exceed 14 7/8-inches (14.875 in/377.8 mm). Here again, if the width is
too great at any point, consult with your general contractor to safely modify or
move the studs. This is vital since the IWS grille assembly is designed to attach
directly to the wall studs.
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"Go" Gauge
Use the "Go" gauge to verify that the
minimum width of 14 3/8-inches is
maintained over entire wall cavity height.
Use a tape measure to verify that the
maximum width of 14 7/8-inches over
entire wall cavity height is not exceeded.
| Fathom IWS
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