Bryant 312AAV - Manual (Page 11)

Fig. 14–Duct Flanges
A00382
NO
YES
UPFLOW
210°
MIN
NO
YES
DOWNFLOW
210°
MIN
NO
YES
HORIZONTAL
210°
MIN
Fig. 15–Horizontal Installation Hung from Joists
A96633
NOTES:
ANGLE
IRON OR
EQUIVALENT
ROD LOCATION
USING DIMPLE
LOCATORS
(SEE DIMENSIONAL
DWG FOR
LOCATIONS)
3 ⁄ 8 -IN. ROD
1. A 1 In. clearance minimum between top of
furnace and combustible material.
2. The entire length of furnace must be
supported when furnace is used in horizontal
position.
3 / 8 -IN. HEX NUT
& WASHER (4)
REQD PER ROD
(A) PREFERRED ROD LOCATION
(B) ALTERNATE ROD LOCATION
(A)
(B)
(A)
(B)
(B)
(A)
(A) (B)
—11—