Parts List
To order parts, contact your authorized Groen Service Agency. Supply the model designation, part description,
part number, quantity, and, where applicable, voltage and phase.
ITEM
PART
ITEM
PART
NO.
NO.
DESCRIPTION
NO.
NO.
DESCRIPTION
1
BUSHING REDUCING HEX 1" X 3/4" NPT.
49
NIPPLE 3/4" NPT X 3" LONG
2
BUSHING REDUCING'/2" X 1" NPT.
50
077977
NIPPLE 3/4" NPT X 7" LONG
3
NIPPLE 1/8" NPT CLOSE
51
RELIEF VALVE 3/4" .12 PSI
4
NIPPLE 1/2" NPT X 3" LONG
52
VENT- AIR 3/8 NPT
5
NIPPLE 3/4" NPT X1'/2 LONG
53
074849
FLUE STACK
6
ELBOW 90° 3/4 NPT
54
074850
BRACKET TOP FLUE STACK
7
NIPPLE BRASS 3/8 NPT X CLOSE
55
074851
BRACKET SIDE FLUE STACK
8
PLUG PIPE SQ.HD. 1"NPT
56
005445
NUT-HEX 1/4"-20
9
064515
FITTING COMPRESSON — TUBING
57
008072
NUT-HEX 1/4"-20
10
VALVE BALL 3/4" NPT SS
58
SNAP-ACTION THERMOSTAT
11
086884
ELBOW 45° STREETS NPT
59
PLUG PIPE 1" NPT
12
TEE 1" NPT SIDE OUTLET STEAMER
60
071534
SIGHT GLASS
13
NIPPLE 3/4 NPT X CLOSE
61
PRESSURE GAUGE
14
086893
HOSE CONNECTORS NPT 3/4 I. D. HOSE
62
SWITCH ON/OFF
15
VALVE SOLENOID 1/2" NPTF
63
SWITCH MOMENTARY
16
086897
NIPPLE 3/4" NPT X 153/4 LONG
64
SAFETY VALVE 15 PSI
17
"Y" 45° 3/4 NPT
65
FLAME HOLDER
18
072242
TEE REDUCING BRASS 3/8 X 3/8 X 1/4
66
049277B
BAFFLE BURNER
19
HOSE CLAMP
67
BRACKET BURNER SUPPORT
20
086900
HOSE RUBBER RADIATOR ¾ I,D.
68
BURNER ASSY. W/JETS NATURAL
21
FITTING 90° ELBOW COMP.
BURNER ASSY. W/JETS PROPANE
3/8 NPT MALE X 3/8 TUBE COMP.
69
054203
BRACKET PILOT MTG.
22
091941
FITTING STRAIGHT COMP.
70
VALVE GAS 1/2" X 1/2" NATURAL
1/4 NPT MALE X 3/8 TUBE COMP.
VALVE GAS 1/2" X 1/2" PROPANE
23
090694
SIPHON PRESSURE SWITCH
71
THERMOCOUPLE 36" LONG
24
090695
SIPHON PRESSURE SWITCH
72
PILOT BURNER NATURAL GAS
25
090692
FITTING MALE RUN TEE % NPT MALE
PILOT BURNER PROPANE GAS
X 3/8 TUBE COMP X 3/8 TUBE COMP.
73
UNION 3/4 NPT.
26
090693
TUBE PRESSURE GAUGE 3/8 COPPER
74
RELAYSPDT
27
ELBOW 90° 1/4" FPT X 3/8
"
TUBE COMP.
75
SCREW ROUND HD. #6-32 X 3/8 LG.
28
PRESS. SWITCH 1/4" NPT 9 1/2 PSI
76
BOARD ELECTRICAL COMPONENTS
29
077980
PRESS. SWITCH 1/4" NPT 14-1/2 PSI
77
088240
BUTTON PLUG.
30
091940
FITTING 90 DEG. COMP.
78
TRANSFORMER 120/208/240 VAC 50/60 HZ
1/4 NPT MALE X % TUBE COMP.
79
SCREW ROUND HD. #8-32 X'/2"LG.
31
002665
PLUG PIPE SO. HD. 3/8" NPT
80
088239
GROMMET STRAIN RELIEF
32
VALVE SWING CHECK 1/2" NPT
81
088250
BOX ELECTRICAL COMPONENTS
33
012762
NIPPLE 1/2" NPT X CLOSE
82
088251
COVER-BOX ELECTRICAL
34
BUSHING REDUCING 3/4" X 1/2" NPT
83
CORD GRIP 45°
35
040765
TEE REDUCING 1/2 X 1/2 X 3/8"
84
ELBOW 90° STREET 1/2" NPT
36
ELBOW 90° UNION 1/2 NPT
85
ELBOW 90° UNION 1/2" NPT
37
084787
VALVE SOLENOID WATER FEED
86
NIPPLE 1/2" NPT X 3-1/2"LONG
38
086887
BUSHING REDUCING 3/4" X 1/4" NPT
87
008569
NIPPLE 1/2" NPT X 4-1/2" LONG
39
ELBOW 1/2 NPT 90° STREET
88
HOSE CONNECTOR 1/2 NPT X 3/4 I.D
40
VACUUM BREAKER 1/2" NPT
89
RELAY TIME DELAY
41
007378
TUBING 1/4" O.D. X 30" LONG
90
084762
FUSE 3.2 AMP
42
VALVE ANGLESNPT
91
045750
SEALTITE 3/8"
43
086886
TEE SIDE OUTLETS NPT
92
FUSE HOLDER
44
008133
NIPPLE 3/4 NPT X 5" LONG
93
FUSE 3 AMP SC TYPE
45
086896
REDUCING TEE 3/4 X 1 X 1 NPT
94
086890
BOX ENCLOSURE TRANSFOMER
46
086885
BUSHING REDUCING 3/4" X 1/2" NPT
95
086891
COVER BOX ENCLOSE
47
070691
TEE 3/4" X 1/2" X 1/2" NPT
96
WATER LEVEL PROBE
48
074573
TEE 3/4" X 3/4" FPT X 3/4" MPT
97
072230
NIPPLE 1/2 NPT X 1 -1/2 LG. BRASS
Содержание NGB
Страница 18: ......
Страница 20: ......
Страница 22: ...For NGB 2 NGB 2 E Made After August 7 1991...
Страница 23: ...Electrical Schematics For NGB 2 made between January 1 1988 and August 7 1991...
Страница 24: ...Electrical Schematics For NGB NGB E made before January 1 1988...
Страница 25: ...Wiring Ladder Diagrams...