Curb Installation Detail (Typical) - Carrier 50TC Product Data

CURBS & WEIGHTS DIMENSIONS - - CHASSIS 2 (cont.)
Fig. 8 - - Curb Dimensions
LOC DIMENSION CONDITION
48" (1219 mm) Unit disconnect is mounted on panel
36" (914 mm) If dimension--- B is 12" (305 mm)
A 18" (457 mm) No disconnect, convenience outlet option
18" (457 mm) Recommended service clearance (use electric screwdriver)
12" (305 mm) Minimum clearance (use manual ratchet screwdriver)
36" (914 mm) Unit has economizer
B 12" (305 mm) If dimension--- A is 36" (914 mm)
Special Check for sources of flue products within 10--- ft of unit fresh air intake hood
36" (914 mm) Side condensate drain is used
C
18" (457 mm) Minimum clearance
42" (1067 mm) Surface behind servicer is grounded (e.g., metal, masonry wall, another unit)
D
36" (914 mm) Surface behind servicer is electrically non--- conductive (e.g., wood, fiberglass)
Fig. 7 - - Dimensions 50TC 08- -12
C08309
26
GASKET
(SUPPLIED WITH CURB)
NAIL
COUNTER FLASHING
(FIELD SUPPLIED)
ROOFING FELT
(FIELD SUPPLIED)
CANT STRIP
(FIELD SUPPLIED)
ROOFING FELT
(FIELD SUPPLIED)
Fig. 9 - - Curb Installation Detail (Typical)
C
B
Fig. 10 - - Service Clearance
C08532
C07457
D
A
C08337