Table Of Contents - Smith Cast Iron Boilers GB300 Installation & Operating Manual

Table of Contents

What To Do If You Smell Gas1
Before You Start2
Table Of Contents2
Getting Started2
Boiler Ratings & Capacities3
Boiler Location3
Concrete Block Base Construction3
Combustion Air & Ventilation4
All Air From Inside The Building4
All Air From Outside The Building4
Required Cross Sectional Duct Area4
Chimney & Vent Pipe Connections5
Vent Connections5
Vent Outlet, Equivalent Breeching & Chimney Size5
Common Vent Systems6
Vertical Venting Using A Metal Chimney System And Inside Air7
Dual Flue Outlets And Inside Air8
Vertical Venting Using A Masonry Chimney And Inside Air8
Dual Flue Outlets Using A Masonry Chimney And Inside Air9
Common Vents And Inside Air9
Dual Flue Outlets With Two Boilers Using Masonry Chimney/Inside Air10
Horizontal Venting And Inside Air10
Boiler Assembly11
Burner Base Assembly General Instructions11
Burner Base Assembly 5 Through 12 Sections12
Burner Base Assembly 13 Through 21 Sections13
Burner Base Baffle And Intermediate Splice Channel Assembly13
Burner Base Baffle Front And Rear Splice Channel Assembly13
Burner Base, Side Front And Rear 13 To 21 Sections Panel Assembly14
Base Rear Channel Bolt Holes14
Base Front Panel Detail15
Plumbing Base15
Manifold Bracket Attachment15
Burner Tube Adjustment15
Burner Base Splice Panel Bracket16
Burner Base Splice Insulation Boards16
Ceramic Blanket Installation17
Ceramic Blanket Adhesive Application17
Ceramic Blanket Placement17
Cast Iron Section Assembly17
Marking Burner Base Rear Midpoint18
Ceramic Rope Adhesive Application18
Ceramic Rope Application/Trimming Ceramic Rope18
Casting W/ Ceramic Rope18
Front View - Even Numbered Models19
Rear View - Even Numbered Models19
Front View - Odd Numbered Models19
Section Placement On Burner Base19
Steam Riser, Bracket, Jacket Splice Channel Bracket Locations20
Lower Port Seal Placement/Upper Port Seal Placement20
Draw Rod Installation20
Confirming Sections Are Plumb21
Flue Collector Box 63203 To 6321021
Flue Baffle Placement21
Draw Rod Torquing - 30 Ft/Lbs, 42 Nm21
Cast Iron Pressure Test22
Flue Collector Bracket Installation22
"J" Bolt Installation22
Top Jacket Splice Panel Bracket22
Flue Collector Installation23
Flue Collector Placement24
Draft Hood Installation24
Draft Hood Attachment 13 To 21 Sections24
Clean Out Covers25
Manifold, Burner And Pilot Installation26
Burner Tube Through Rear Base Panel27
Burner Tubes On Manifold27
Burner Tube Locked To Rear Base Panel27
Jacket Installation28
Burner Tube Placement On Orifice28
Rear Jacket Bracket Attachment28
Rear Panel Installation29
Jacket Insulation Detail30
Jacket Side Panel Installation30
Top Jacket Panels30
Rear Top Jacket Panel31
Front Top Jacket Panel31
Splice Panel Brackets32
Upper Front Splice Panel32
Front Access Panel33
Grill Assembly33
Splice Grill Assembly33
Gas Train Assemblies34
Pilot Assembly34
Single Pilot Tubing Run34
Double Pilot Tubing Run34
Heating System Piping35
Water Boiler Piping Connections35
Water & Steam Control Tapings35
Piping For Use With Cooling Units36
Supply & Return Pipe Sizing36
Single Water Boiler Piping36
Steam Boiler Piping Connections36
Water Boilers In Battery37
Typical Single Boiler Steam Piping37
Typical Steam Piping - Gravity Return For Multiple Boilers38
Typical Steam Piping - Pumped Return For Multiple Boilers38
Gas Supply Piping39
Gas Pipe Capacity39
Equivalent Pipe Length Chart39
Electrical Wiring40
Electrical Power Connections40
Boiler Operation41
Thermostat Installation41
Wire Duct And Control Box View41
Lighting Instructions42
Continuous Pilot Systems42
Intermittent Pilot Ignition Systems42
Boiler Checking & Adjustment43
Pilot Adjustment43
To Turn Off Gas To Boiler43
Gas Pressure Adjustment43
Boiler Maintenance44
Input Rate44
Thermostat Adjustment44
Burner Removal44
Burner Installation45
Heat Exchanger Cleaning45
Vent System45
Controls45
Exploded View And Repair Parts List46
Warning51