Installing Gx Model Fans - QuietCool AFG SMT-3.0 Installation Manual

Figure 2.2A

2.3 Installing GX model fans

1. Determine in which area you would like to install your QuietCool Garage Exterior Mount Fan. Now it's
time to find the exact location using a stud finder. Locate the wall studs and mark the location for
the fan to be installed (see Figure 2.2A). One side of the cut out should be directly next to a wood
member for proper fan mounting and support.
2. When you find the location, mark a 14 1/4" square using a framing square or template. Make sure you
have 2" of clearance all the way around it. The grille that will be installed later is a 16" square (see
Figure 2.2B).
3. Starting at one corner of the square using a drywall saw, cut out the opening. Remove the drywall
cutout and clear away insulation (if applicable) (see Figure 2.2C).
4. From the interior, drill a hole through the exterior at the four corners of the cut out (see Figure
2.3A).
5. Go to the exterior and place the square wall mounting bracket aligned to the 4 drilled holes. Using a
level, mark the inside of the bracket with a pencil (see Figure 2.3B).
6. Using a saw or angle grinder, cut out the marked area of stucco or siding (see Figure 2.3C).
7. Remove cut out of exterior stucco or siding. Then cut out any applicable sheathing.
8. Now install the exterior cover frame. Make sure the frame is level and then attach the four corners
with long enough screws to penetrate the wood studs. Note: Predrilling may be required (see Figure
2.3D).
Figure 2.3A
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Figure 2.2B
Figure 2.3B
Figure 2.2C
Figure 2.3C
Figure 2.2D
Figure 2.3D
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