Section 1: Safety & Warnings ...................................................................................................................1-1
Introduction ............................................................................................................................................................................................. 1-2
Receiving Inspection ............................................................................................................................................................................ 1-2
Section 2:
Installation ...........................................................................................................................2-1
Product Overview .................................................................................................................................................................................. 2-2
Massachusetts Installations .............................................................................................................................................................. 2-2
Placement & Rigging............................................................................................................................................................................ 2-2
Clearances & Serviceability ............................................................................................................................................................... 2-2
Utilities.......................................................................................................................................................................................................2-17
Electrical Supply ...................................................................................................................................................................................2-18
Water Chemistry ...................................................................................................................................................................................2-18
Steam Outlet ..........................................................................................................................................................................................2-19
Water Supply ..........................................................................................................................................................................................2-19
Piping Specifications ..........................................................................................................................................................................2-21
Insulation .................................................................................................................................................................................................2-25
System Interfaces .................................................................................................................................................................................2-25
Stack & Flue Connections ................................................................................................................................................................2-28
Venting Terminations .........................................................................................................................................................................2-30
System Piping Testing ........................................................................................................................................................................2-31
Before Leaving the Installation ....................................................................................................................................... 2-31
Section 3:
Operation .............................................................................................................................3-1
Start-Up Service ...................................................................................................................................................................................... 3-2
Prepare for Initial Start-Up..................................................................................................................................................................3-2
Perform Boil-Out .................................................................................................................................................................................... 3-2
Flame Programmers ............................................................................................................................................................................. 3-4
Siemens Linkageless Modulation...................................................................................................................................................3-4
Commissioning the Unit....................................... ................. ............................................................................................................3-5
Operating Controls ............................................................................................................................................................................... 3-7
Burner Settings ....................................................................................................................................................................................... 3-7
Pressure Modulation Controller ...................................................................................................................................................... 3-7
Cycle Testing ...........................................................................................................................................................................................3-11
Daily Start-Up ........................................................................................................................................................................ ..3-11
Daily Shutdown.....................................................................................................................................................................3-11
Section 4:
Procedure for Cleaning Water Probes .......................................................................................................................................... 4-2
After All Repairs or Maintenence ................................................................................................................................................... 4-8
Assembly Drawings and BOMs ....................................................................................................................................................... 4-8
Troubleshooting ..................................................................................................................................................................................4-22
Table of Contents