Trane Performance Climate Changer PSCA, Инструкция по установке, эксплуатации и обслуживанию

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Installation - Mechanical
CLCH-SVX013B-EN 27
Flashing Installation
For additional information, see “Flashing Installation
Notes,” p. 29 .
For hood installations, see “Install flashing and hood,”
p. 30 .
1. See Figure 33 . Apply Butyl tape (Item 8) to
perpendicular-to-airflow flashing (Item 9) and secure
to base rail with screws (Item 4) on front and back of
unit (see Detail A in
Figure 36 ).
2. Apply Butyl tape (Item 8) to direction-of-airflow
flashing (Item 12) and secure to base rails with screws
(Item 4). Start at corners to ensure tight corner seams.
Apply caulk (Item 14) to create water-tight seal (see
Detail A and Detail C in
Figure 35 ).
3. Install seam covers (Item 13) to all flashing seams (see
Detail D in Figure 36 ).
If second level of unit is shorter than first level, see
“Flashing Installation for Stacked Unit With Second Level
Shorter Than First,” p. 28
.
Figure 33. Flashing installation
(9) Guard:
Perpendicular-to-
airflow flashing
(8) Tape:
0.12T x 1.00W
gray Butyl
(12) Guard:
Direction-of-
airflow flashing
(8) Tape:
0.12T x 1.00W
gray Butyl
(9) Guard:
Perpendicular-to-
airflow flashing