Outdoor Unit Weather Hood(S) - Trane Performance Climate Changer Installation, Operation And Maintenance Manual

Installation - Mechanical
9. Install inside corner cap. See
10. Install 3/8-inch x 3/8-inch white butyl tape to unit wall where pipe cabinet roof connects.
11. Lift pipe cabinet roof into place and attach to unit wall with screws. See
Figure 30. Pipe cabinet
AHU
Pipe Cabinet
Ribbed Butyl tape
Screw 10-16 x .750 self-driller
Pipe cabinet outer roof
Slots provided to allow
final adjustment of outer roof

Outdoor Unit Weather Hood(s)

1. Per the unit drawing determine mounting location of the unit weather hoods.
2. Using the factory provided screws mount the weather hoods to the unit.
3. On larger units, weather hoods may be large enough to require angled down supports. In those
Note: It is required that the hoods be sealed to the unit using factory-provided butyl/caulk tape.
42
See Detail B
DETAIL B
cases, the angles are shipped attached to the hood but will need to be connected to the air
handler by the installing contractor. See
Figure 30 Detail A and B.
A
Ribbed Butyl tape
Ribbed Butyl tape
Inside corner cap
AHU outdoor roof
Inside corner cap
Ribbed Butyl tape
(see Note 1)
Figure 31.
Figure
TOP VIEW
Roof and base parts
removed for clarity
(see Note 1)
DETAIL A
Note:
1. Seam to be sealed with three-ribbed Butyl tape
prior to attaching inside corner cap with screws
(10-16 x .750 self-driller).
CLCH-SVX07C-EN
30.
Pipe cabinet wall