#NI09
All parts diagram
Part #146-29-002
Natural gas burner and manifold diagram
Part #146-62-051
The manufacturer no longer makes this part, and there's no substitute part
Boiler controls and piping diagram
Part #146-62-071
Replaced by #BG1600M51EF-1AA
Boiler controls and piping diagram
Part #146-23-009
Replaced by #240005246
Boiler controls and piping diagram
Part #146-22-011
Replaced by #10-408-05
Natural gas burner and manifold diagram
Part #146-62-052
The manufacturer no longer makes this part, and there's no substitute part
#NI02
All parts diagram
Part #146-62-039
The manufacturer no longer makes this part, and there's no substitute part
#NI04
All parts diagram
Part #410-00-513
#NI16
All parts diagram
Part #146-26-045
Replaced by #103251
#NI13
All parts diagram
Part #146-28-003
Replaced by #FC46487201