Installation manual

18
PARTS LIST
FBN280TAC
FBL280TAC
LP NG
SIT545-218 T-STAT VALVE 1
SIT545-200 T-STAT VALVE 1
NRV81F1-3 REGULATOR 1
NRV81F1-8 REGULATOR 1
BL023-01 INJECTOR 1
BL024-01 INJECTOR 1
NBY28-025B3 BURNER ASSEMBLY 1
NBY28-160B3 BURNER ASSEMBLY 1
ND1703X400X4 ODS 1
ND1908X400X4 ODS 1
6FBB106
ODS INLET TUBE ASSEMBLY
11
7 FBB104 INLET TUBE ASSEMBLY 1 1
8 FBB105 OUTLET TUBE ASSEMBLY 1 1
QUALITY
KEY NO PART NUMBER DESCRIPTION
5
1
2
3
4
This list contains replaceable parts used in your heater. When ordering
parts, follow the instructions listed under Replacement Parts on page 17
of this manual.