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SECTION I - GENERAL INFORMATION
Dimensional Information ...............................................................................................................................................8
Ratings/Data ..................................................................................................................................................................9
Locating the Unit . ........................................................................................................................................................10
Air Supply/Venting ....................................................................................................................................................... 11
SECTION II - CAST IRON BLOCK ASSEMBLY (Knockdown Only)
Assembly of Sections, Manual Draw-up .....................................................................................................................14
Assembly of Sections, Hydraulic Draw-up .................................................................................................................17
Hydrostatic Test ........................................................................................................................................................... 18
SECTION III - INSTALLATION INSTRUCTIONS
Knockdown
Canopy .........................................................................................................................................................................20
Flue Cover Plates .........................................................................................................................................................23
Rear Observation Port Cover ........................................................................................................................................24
Inspect All Boiler Seals ................................................................................................................................................24
Jacket Assembly ..........................................................................................................................................................24
Burner Mounting Plate / Burner Adapter Plate ...........................................................................................................26
Steam Trim ..................................................................................................................................................................27
Water Trim . ..................................................................................................................................................................27
Burner Installation .......................................................................................................................................................28
Package Boilers
Preparation for Installation ...........................................................................................................................................28
Common Installation Requirements
Boiler Piping - Water Heating Applications ................................................................................................................29
Boiler Piping - Steam Heating Applications ................................................................................................................30
Boiler Piping - Domestic Hot Water (DHW) Applications ..........................................................................................39
Tankless Heater Piping ................................................................................................................................................40
Electric Wiring ..............................................................................................................................................................44
SECTION IV - OPERATING INSTRUCTIONS
Filling System ...............................................................................................................................................................45
Adjusting Controls .......................................................................................................................................................45
Adjusting Burner .........................................................................................................................................................46
Test Controls ................................................................................................................................................................46
Initial Cleaning, Steam Boilers ....................................................................................................................................46
Initial Cleaning, Water Boilers ....................................................................................................................................47
Frequent Water Addition ..............................................................................................................................................48
Oxygen Corrosion ........................................................................................................................................................48
SECTION V - SERVICE INSTRUCTIONS
Cleaning Boiler Heating Surfaces ...............................................................................................................................49
Maintenance of Low Water Cutoff Devices ................................................................................................................50
Checking Burner & Controls ........................................................................................................................................51
Lubrication ...................................................................................................................................................................51
General Maintenance Considerations ...........................................................................................................................51
Attention to Boiler While Not in Operation .................................................................................................................51
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