PB Heat 211A Install the Jacket & Draft Hood, Prepare the Parts, Apply Cleanout Cover Plates

INSTALL THE JACKET & DRAFT HOOD

6. INSTALL THE JACKET & DRAFT HOOD

A.PREPARE THE PARTS

1.Collect the Jacket cartons and Draft Hood cartons (numbers 12 and 13).

2.See Figure 6.2 for the Jacket Assembly. Use these drawings for part identification and location.

3.See Figure 6.3 for the quantity of each carton required and placement of the jacket sections on the boiler.

4.See Table 6.1 for the contents of each Jacket Carton and Draft Hood carton.

5.See Table 6.2 for the Draft Hood cartons required.

B.APPLY CLEANOUT COVER PLATES

1.Remove Cleanout Cover Plates from carton 12.

2.Install one cover plate on each End Section. Use four 5/16"-18 x 2" (51 mm) long studs, 5/16-18" hex nuts and 5/16" flat washers.

3.Seal around the cleanout plates using the furnace cement provided and apply between base and bottom of sections.

C.APPLY JACKET END ASSEMBLIES

1.Remove necessary knockouts from the Jacket End Panel pieces in carton 12.

2.Attach a Corner Panel Support Bracket (GG-6029) to each Corner Panel using two #10 x 1/2" (13 mm) long sheet metal screws.

3.Attach the four Corner Panels to the Base Ends using 1/4"-20 x 1/2" (13 mm) long machine screws and 1/4" flat washers. The locations are:

•Right Front – GG-6015

•Left Front – GG-6016

•Right Rear – GG-6017

•Left Rear – GG-6018

D.211A-04 THROUGH 211A-08 ONLY

1.Apply Front and Rear Panels as follows.

2.Open Jacket Intermediate Section carton, 12A, B, C, D or E, per Table 6.1. Remove necessary knockouts from panels.

3.Insert Front Panel (GG-6023) flange (on right side of panel) under the edge of the Right Front Corner Panel. Place the left edge of the Front Panel over the offset flange of the Left Front Corner Panel. Line up the screw holes and secure with ten #10 x 1/2"

(13 mm) long sheet metal screws.

4.Insert the offset flange of the Upper Rear Panel under the edge of the Left Rear Corner Panel. Place the left edge of the panel over the Right Rear Corner Panel. Line up the holes and secure with ten #10 x 1/2" (13 mm) long sheet metal screws.

5.Apply the Lower Rear Panel using the same procedure and secure with two #10 x 1/2" (13 mm) long sheet metal screws.

6.Install Rear Panel Support Leg (GG-6028) inside the Left Rear Corner Panel. The flanges extend toward the boiler. Line up the holes and secure with three #10 x 1/2" (13 mm) long sheet metal screws.

7.Attach the Lower Rear Panel Guide (GG-6031) to the Rear Base Panel as shown in Figure 6.2.

8.Install the Draft Hood. Work from the left side (facing the front) of the boiler to the right. Apply the Draft Hood Sections in the sequence given in Table 6.2. Attach the Hood sections to the Flue Collector with two #10 x 1/2" (13 mm) long sheet metal screws per collector section.

9.Insert the offset flange of the Jacket Top Panel under the Top Left End Panel. Place the right flange on the Top Right End Panel. The front edge flange goes over the Jacket Front Panel. Line up the holes and secure with #10 x 1/2" (13 mm) long sheet metal screws.

4.Attach an End Panel Cover Plate (GG-6030) to the opening on the Upper Left End Panel if the 6 inch tapping on that end is not used.

5.Attach Upper Left End Panel (GG-6032) to the left end corner panels with five #10 x 1/2" (13 mm) long sheet metal screws.

6.Place Top Left End Panel (GG-6020) over the Corner Panels and Upper Panel with flange pointing downward. Use four #10 x 1/2" (13 mm) long sheet metal screws.

7.Repeat for the Right End.

E.211A-09 AND LARGER ONLY

1.The boilers have multiple intermediate jacket panels.

2.Collect the jacket cartons listed in Table 6.1. When installing the jacket panels, place them on boiler in the order shown in Figure 6.3.

3.Open the cartons in the order listed in Figure 6.3.

4.Install the Jacket Front Panels:

•Make sure to slip the Front Panels into the Front Panel Support Brackets (mounted on the base). See Figure 6.2.

•Install the first Front Panel with the left edge over the Left Front Corner Panel. Line up the holes and secure with #10 x 1/2" (13 mm) long sheet metal screws.

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