Smith Cast Iron Boilers Series 28A User Manual

Page 27

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Page 27

SERIES 28A BOILER INSTALLATION AND OPERATION INSTRUCTIONS

ns

Rear Observation Port Hardware

71301

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

Burner Mounting Plate Assembly, 9"

70641

Burner Mounting Plate Assembly, 10 1/4"

70640

34

(3)

Burner Mounting Plate Assembly, 12 1/2"

70510

Burner mounting plate determined by burner selection

Burner Mounting Plate Assembly, 10 1/4"

70672

Burner Mounting Plate Assembly, 7 3/4"

70669

ns

Burner Mounting Plate Hardware

71267

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

35

Burner Mounting Plate Insulating Block

69645

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

36

Burner Mounting Plate Rope Seal, 3/8 x 7 ft.

76540

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

ns

Burner Mtg. Plate Ins. Block Hardware

71268

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

37

Operating Control, PA404A

50493

One per steam boiler

38

3 1/2" Steam Gage

60269

One per steam boiler

39

Hi Limit Control, L404C

50494

One per steam boiler

n/s

Can of Spray Adhesive

70492

1

1

1

1

1

1

2

2

2

2

2

2

2

2

2

n/s

Flue Brush

60090

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

Ref #

Name of Part

Part #

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

Number of Sections with Item Quantities Below

(3)

Burner mounting plate assembly includes the burner mounting plate with the observation glass and cover.

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