Bryant 246 - Page 5

SEP/04/2008/THU 09:14 AM IJTC TECH PUB
FAX No. 317 240 5662
P. 005/01 8
Boiler sections should be assembled on the base so
they follow close to the flange on the front of the base
in order that the outer casing will fit properly.
Clean both nipple ports on the left end battery and
coat them, with the red lead furnished. Clean and coat
two nipples with red lead; then tap the nipples into
the ports making sure they are square with the sec¬
tion. See Figure 8.
Figure 8
Set the intermediate battery on the boiler base and
clean and coat the nipple ports; then slide it up to the
first battery. A pair of manual pull-up tools or the
hydraulic assembly tool must be used to pull the bat¬
teries together.
2. Place pull-up guide on bolt and slide into position
next to clamp. This centers clamp in port and causes
it to assume a right-angle position with pull-up bolt.
See Figure 11,
against face of nipple port. Place film of oil on pull-up
bolt before putting nut and washer on.
4. Before tightening nut, jiggle pull-up tool to make
sure both clamp and clamp bar are properly
positioned, V;
5. Work alternately with One pull-up tool and then
other so batteries can be drawn up -uniformly. When
metal-to-metal contact is made around both upper
and lower nipple ports, pull-up is complete. Do not
pull up beyond this point.
6. Remove pull-up tools by removing nut, washer, and
The following instructions are for the manual pull-up
tool only. See Figure.'9. If the hydraulic assembly tool
is used, order installation instruction number
39246D6. " ■ ' ;v : .... A'...' ■ h. > ■■■ •'
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m&mf
mm
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Figure 9 A6 ^ 27
To use the manual pull-up tools:
1* Insert one pull-up clamp and bolt through front
nipple port of intermediate battery until it is beyond
the nipple of left end battery. Insert second pull-up
tool, in rear nipple port in same manner. See Figure
10. ■■■ '".A ■ .
clamp bar; then with a wire hook, remove guide and
tilt clamp so tool can be removed from nipple port.
Continue to add batteries in the above manner until
the assembly, ds complete, then insert tie rods in the
section lugs matching, the length of the tie rod with
the base. '
On multiple base boilers, insert the tup cover supports
between the lug nuts and washers directly above the
joints in the bases. Fasten the tie rods in place with
the flat washers, lockwashers, and huts furnished. See
Figure 12. • . \
V' • • V •.