Bryant 246 - Assembling the Boiler Sections; Steam Risers

FAX No. 317 240 5662
F. 004/018
SEP/04/2008/THD 09:13 AM UTC TECH PUB
TABLE III
Boiler Size
No. of Sections
Number
of Bases
Number of Burner3‘ , ‘
Per Base-Left-tO”Rinht
4
1 6
5 1 8
6 1 10
7 2 6-6
. 8
a
6-8
9 2 8-8
10 2 8-10
11
2 10-10
12 3 6-8-8
13 3
8-8-8
.. 14
. 3 6-10-10
■ 15
3 8-10-10
17 4 8-8-3-8
19
4 6-10-10-10
21
4 10-10-10-10
23 5
6-8-10-10-10
25
5 9-10-10-10-10
' ■ • 27
■ 6 '
6-6-10-10-10-10
29
:B
6-10-10-10-10-10
31
6 10-10-10-10-10-10
33
7
6-8-10-10-10-10-10
^Reverse base order if controls are on the left en.d-
• and two in the rear posts as shown in Figure 4. Make
sure the back casing .supports .are mounted on each
' base as shown, in Figure 4.
ASSEMBLING THE BOILER SECTIONS
Steam Risers
Steam risers are not required on small sized boilers.
On boiler sizes 21 through 29, one riser is required, On
boiler sizes 31 and 33, two riser sections are required.
Refer to Figure 6 and Table IV for specific locations.
Figure 6 - Steam Riser Section Location
After the bases are fastened together, install the end
closing plates and the two back corner casing sup¬
ports, See Figure 5. The end closing plate is fastened
to the base by four 5/16-inch cap screws.
CAP SC RE
rf AND 'B,
BACK CASING .SUPPORT
TABLE IV
Boiler
Size
^First/Riser Section V
Location from Left
End. of Boiler
21 '
T' ' : 13th
23 ■ 15th-
25 .?
/ 12th : ■
,'•27 . :14th
23 :
16th
m Ht
13th
10th
*Second Riser Section
Location from Loft
End of Boiler
* Locations must be held; otherwise, the top cover would not Fit
properly.
Start the assembly with a left end battery. A battery
consists of .two sections factory assembled. Make sure
the first battery is lined up even with the left end of
the :baSe. See Figure 7. v ■■■■ . . .
Figure 4 - Rear View of Boiler Bases
. ......... ... . ^
•..fe '
LERF-END-BATFERY-
IN PLACE
Figure 5 - Installing End Closing Plate
Figure 7