Trane Custom Climate Changer Air Handlers Air Cleaner User Manual


 
Installation
CAH-SVX01A-EN 21
TCC wall sections
assembly (typical)
Verify external unit squareness.
Apply the 1.25-inch x 0.33-inch
ribbed butyl tape to the exterior
of the walls covering the seam of
the two adjoining sections (see
method sheet).
Install seam cap over the butyl,
uniformly straddling the splits.
Secure with the provided
number 10 sheet metal screws
(see Figure 16).
Figure 16. Install seam cap over the butyl tape
TCC indoor roof sections
assembly (typical)
Verify external unit squareness.
Apply the 1.25-inch x 0.33-inch
ribbed butyl tape to the exterior
of the roofs covering the seam of
the two adjoining sections (see
method sheet).
Install seam cap over the butyl,
uniformly straddling the splits.
Secure with the provided
number 10 sheet metal screws.