Smith Cast Iron Boilers GB300 warranty Intermittent Pilot Ignition Controls

Page 49

Page 49

GB300 BOILER INSTALLATION AND OPERATION INSTRUCTIONS

 

 

 

 

 

 

Number of Sections with Item Quantities Below

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ref #

Name of Part

Part #

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

—

Manual Main Shut Off Valve, 1"

62023

1

1

1

1

1

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Manual Main Shut Off Valve, 1-1/4"

62024

 

 

 

 

 

 

1

1

1

1

1

1

1

1

1

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Manual Main Shut Off Valve, 1-1/2"

62025

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

—

Manual Pilot Shut Off Valve,

62028

1

1

1

1

1

1

1

1

2

2

2

2

2

2

2

2

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

—

Pilot Regulator RV12LT

50961

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

—

Pilot Ass'y PSE-NA29, Natural Gas

72743

1

1

1

1

1

1

1

1

2

2

2

2

2

2

2

2

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

—

Pilot Ass'y PSE-NA29, LP Gas

72739

1

1

1

1

1

1

1

1

2

2

2

2

2

2

2

2

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Intermittent Pilot Ignition Controls

—

Pilot, Intermittent, Natural Gas

50978

1

1

1

1

1

1

1

1

2

2

2

2

2

2

2

2

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

—

LP Pilot Orifice for the above pilot

50998

1

1

1

1

1

1

1

1

2

2

2

2

2

2

2

2

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

—

Intermittent Ignition Module, S8610M

51180

1

1

1

1

1

1

1

1

2

2

2

2

2

2

2

2

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

—

Pilot Gas Solenoid Valve V8046C-1014 1/4"

51099

1

1

1

1

1

1

1

1

2

2

2

2

2

2

2

2

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Continuous Pilot Ignition Controls

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

—

Pilot, Continuous, Natural Gas

50972

1

1

1

1

1

1

1

1

2

2

2

2

2

2

2

2

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

—

LP Pilot Orifice for the above pilot

50998

1

1

1

1

1

1

1

1

2

2

2

2

2

2

2

2

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

—

Pilot Flame Sense Switch

51188

1

1

1

1

1

1

1

1

2

2

2

2

2

2

2

2

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

—

Automatic Pilot Switch

50970

1

1

1

1

1

1

1

1

2

2

2

2

2

2

2

2

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

27 + 28

Burner Base Less Sides

63265

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

63266

 

1

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

63267

 

 

1

 

 

 

 

 

1

2

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

63268

 

 

 

1

 

 

 

 

 

 

1

2

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

63269

 

 

 

 

1

 

 

 

 

 

 

 

1

2

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

63270

 

 

 

 

 

1

 

 

 

 

 

 

 

 

1

2

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

63271

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

63272

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

29

Burner Base Side Panels

63273

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

—

Burner Base Splice Plates

72694

 

 

 

 

 

 

 

 

1

1

1

1

1

1

1

1

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

—

Burner Base Bolts

60246

12

12

12

12

12

12

12

12

32

32

32

32

32

32

32

32

32

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Burner Base Nuts

60245

16

16

16

16

16

16

16

16

40

40

40

40

40

40

40

40

40

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

37

Base to Section Insulation, (25 foot roll)

60201

1

1

1

1

1

1

1

1

1

1

2

2

2

2

2

2

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

38

Cast Iron Section, Right Side

3650

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

39

Cast Iron Section, Intermediate

3666

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

w/o tapping

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40

Cast Iron Section, Intermediate

3649

1

1

1

1

1

2

2

2

2

2

2

3

3

3

3

3

3

 

w/ 3" tapping, (steam boilers)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Page 48 Page 50
Image 49
Page 48 Page 50
Contents Natural or Propane GAS Boiler QUE Faire SI Vous Sentez UNE Odeur DE GAZ ContentsBefore YOU Start Boiler Location Boiler Ratings & CapacitiesConcrete Block Base Construction All Air From Inside The Building Combustion AIR & VentilationAll Air From Outside The Building 500Vent Connections Chimney & Vent Pipe ConnectionsChimney Inspection & Sizing Vent Outlet, Equivalent Breeching & Chimney SizeCommon Vent Systems Ansi Dual Flue Outlets And Inside Air GB300 Series Common Vents And Inside Air GB300 Series CAP 1/4 IN. PER Foot 20MM/M of RUN to Horizontal Venting And Inside Air GB300Burner Base Assembly General Instructions Boiler AssemblyX1 Box 72700 to Burner Base BoxBurner Base Side Panels, 5 Burner Base Assembly 5 through 12 SectionsRefractory Retension Bracket X7 Box Base Rear Channel Front base splice channel, Figure Manifold AttachmentsPlumbing Base Burner Base Splice Insulation Boards Burner Base Splice Panel BracketCast Iron Section Assembly Ceramic Blanket InstallationCeramic Blanket Adhesive Application Trimming Ceramic Rope Front View Even Numbered Models Rear View Odd Numbered ModelsUpper Port Seal Placement Draw Rod Torquing 30 ft/lbs, 42 Nm Flue Collector Box 63203 toFlue Collector Bracket Installation Bolt InstallationCast Iron Pressure Test Ceramic Blanket Placement 5-12 Sect Flue Collector InstallationDraft Hood Attachment 13 to 21 Sections Clean Out Cover Insulation Clean Out CoversManifold Installations MANIFOLD, Burner and Pilot Installation FigureBurner Tube Through Rear Base Panel Follow all applicable local codesRear Jacket Bracket Attachment Jacket InstallationFigures Remove the left and right jacket side panels from Box Figures 80 Front Top Jacket Panel, 5 through Rear Top Jacket Panel, 5 throughSplice Panel Brackets Grill Assembly Front Access Panel 5 12 SectSplice Grill Assembly Front Access Panel 13 21 SectGas Train Assemblies Pilot AssemblyWater Boiler Piping Connections Heating System PipingPiping For Use With Cooling Units Boiler Model Supply Size Return SizeSteam Boiler Piping Connections Water Boilers in Battery Typical Steam Piping Gravity Return for Multiple Boilers GAS Supply Piping Equivalent Pipe Length ChartBoiler Model Risers Equalizer Header Gas Pipe CapacityElectrical Power Connections Electrical WiringGas Supply Piping Transformer LocationThermostat Installation Wire Duct and Control BoxBoiler Operation Water BoilersContinuous Pilot Systems Lighting InstructionsIntermittent Pilot Ignition Systems Pilot Flame Adjustment Boiler Checking & Adjustment Pilot AdjustmentGas Pressure Adjustment To Turn Off Gas To BoilerThermostat Adjustment Boiler MaintenanceInput Rate Low Water CutoffHeat Exchanger Cleaning Burner InstallationVent System ControlsGB300 Boiler Installation and Operation Instructions Ref # Name of Part 63251 Intermittent Pilot Ignition Controls Water Controls & Trim Page WESTCAST, INC North ELM Street WESTFIELD, MA

GB300 specifications

The Smith Cast Iron Boilers GB300 series is renowned for its robust construction and exceptional performance, making it a preferred choice for commercial and industrial applications. This line of boilers is designed to provide reliable and efficient heating solutions for a variety of facilities, including schools, hospitals, and manufacturing plants.

One of the standout features of the GB300 series is its durable cast iron construction. Built to withstand the demands of heavy-duty operation, the cast iron material ensures longevity and resilience against thermal cycling stresses. This design not only enhances the boiler's lifespan but also ensures that it maintains optimal performance over time, even in rigorous conditions.

The GB300 series is equipped with advanced technologies that contribute to its efficiency and ease of use. For instance, the boilers incorporate a flexible firing system that allows for a range of firing rates. This adaptability ensures that the boiler can efficiently meet varying heating loads. Additionally, the use of a multi-pass heat exchanger design maximizes heat transfer, significantly improving overall efficiency and reducing fuel consumption.

Another key characteristic of the GB300 boilers is the user-friendly control system. The integrated control panel provides operators with real-time monitoring and management capabilities, allowing for precise adjustment of temperature and pressure settings. This feature not only enhances operational efficiency but also aids in maintaining safety standards.

The GB300 series also emphasizes safety, featuring multiple levels of protection, including low water cut-off, high-pressure switches, and safety valves. These safety mechanisms ensure reliable operation and minimize the risk of operational hazards, providing peace of mind for operators and facility managers.

Versatility is another remarkable attribute of the Smith Cast Iron Boilers GB300 series. These boilers can be used in various configurations, whether as a standalone unit or as part of a more extensive heating system. This flexibility makes the GB300 series suitable for diverse applications and facility sizes.

In summary, the Smith Cast Iron Boilers GB300 series is a powerful heating solution that combines durability, efficiency, and advanced technology. Its robust cast iron construction, flexible firing capabilities, and comprehensive safety features make it an ideal choice for those seeking reliable heating systems in demanding environments. The GB300 series stands out as a testament to Smith's commitment to quality and innovation in the boiler industry.
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