Bryant 311AAV Series 100 Installation, Start-Up, And Operating Instructions Manual page 12

ANGLE
IRON OR
EQUIVALENT
(B)
(A) ROD LOCATION
USING DIMPLE
LOCATORS
(SEE DIMENSIONAL
DWG FOR
LOCATIONS)
(A) PREFERRED ROD LOCATION
(B) ALTERNATE ROD LOCATION
Fig.16–Horizontal Installation on Blocks
WARNING: The cabinet MUST have an uninterrupted
or unbroken ground according to NEC ANSI/NFPA
70-1999 and Canadian Electrical Code CSA C22.1 or
local codes to minimize personal injury if an electrical
fault should occur. This may consist of electrical wire or
conduit approved for electrical ground when installed in
accordance with existing electrical codes. Do not use gas
piping as an electrical ground. Failure to follow this
warning could result in electrical shock, fire, or death.
(B)
(A)
(A)
3 / -IN. HEX NUT
8
& WASHER (4)
REQD PER ROD
Fig. 15–Horizontal Installation Hung from Joists
A00344
—12—
(A)
(B)
(B)
NOTES: 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.
TABLE 5–MAXIMUM CAPACITY OF PIPE*
NOMINAL
IRON INTERNAL
PIPE DIAMETER
SIZE (IN.)
(IN.)
1/2 0.622
3/4 0.824
1 1.049
1–1/4 1.380 1400
1–1/2 1.610 2100
* Cubic tf if gas per hr for gas pressure of 0.5 psig (14–in wc) or less, and a
pressure drop of 0.5–in wc (based on a 0.60 specific gravity gas).
Ref: Table 10–2 NFGC.
J-BOX RELOCATION
1. Remove 1 screw holding J-box. (See Fig. 19.)
2. Cut wire tie on loop in wires to J-box.
3. Locate box to desired location.
4. Fasten J-Box to casing with screw.
5. Remove U-shaped cut-out from outer door to clear J-Box.
6. Route wires away from sharp edges and hot surfaces.
3 ⁄ -IN. ROD
8
A96633
LENGTH OF PIPE (FT)
10 20 30 40
175 120 97 82
360 250 200 170
680 465 375 320
950 770 660
1460 1180 990
50
73
151
285
580
900