750-211 (revised 2009)
Promethean Boilers, Model 4WI Manual
9-33
9.2 — Parts
COCK-GAS TEE HEAD825-00030131
DIFFUSER-AIR STABILIZER, REAR
MACH. SCREW RD. HD., 1/4"-20 X 3/8" LG.
DIFFUSER-AIR STABILIZER, FRONT
BACKPLATE & BEARING ASS'Y
41
42
36
39
40
37
38
34
35
32
33
1022-00132
SPIDER-DIFFUSER134-000501
SEAL-RING DAMPER
DAMPER (108 00133)
SEAL-RING, GAS PILOT
ADAPTER-GAS PILOT
PLUG-PIPE, 3/4"
VENTURI, GAS PILOT
1073-00032
108-00134
022-00133
860-00088
073-000411
1
1
1
048-00098
858-00310
059-07073
001-001971
1
1
1
CAPSCREW, SOC. HD. #10-24 X 1/2" LG.
ELBOW-MALE, 5/8" ODC X 1/2" NPT
DIFFUSER-ASS'Y
SETSCREW-SOCKET HD. NO. 6-32 X 3/16" LG.
DESCRIPTION
MACH. SCREW RD. HD., 1/4"-20 X 5/8" LG.
GASKET MTG. PLATE SCANNER TUBE
MACH, SCREW RD. HD., #10-24 X 3/8" LG.
NIPPLE, 1/2" X 1-1/2" LG.
SET SCREW, 1/4"-20 X 5/16" LG.
MACH. SCREW RD. HD., 1/4"-20 X 3/4" LG.
26
29
30
27
28
24
25
23
22
21
18
20
19
17
16
13
15
14
12
11
ELECTRODE-IGNITION
GROMMET, RUBBER CABLE
GLAND-PACKING
GASKET, 3 RING
NOZZLE-ELECTRODE
TUBE-GAS PILOT
TUBE AND ADAPTER ASS'Y
853-000011
034-00007
904-00036
435-00129
845-001941
1
1
1
134-00053
860-00244
275-00256
090-01597
090-01600
1
1
1
1
1
NUT-HEX., 1/4"-20
SWITCH-LIMIT
BRACKET-LIMIT SWITCH
ARM-DAMPER
PIN-LOCKING
NUT-HEX., 5/16"-18
CONNECTOR, 3/8" X 45°848-00002
869-00036
056-00021
002-00369
008-03057
1
1
1
1
1
836-00996
860-00064
869-00021
860-00158
857-00153
2
1
2
3
2
QTY
8
10
9
7
6
4
5
3
2
1
ITEM
TUBE, BURNER DRAWER
MICA-SHEET, PORT HOLE
RETAINER, SIGHT HOLE
WASHER-LOCK 1/4"
NOZZLE GUN ASS'Y
TUBE-SCANNER ASS'Y
860-00201
032-00497
090-01596
251-00183
952-00092
1
1
5
1
4
090-01599
868-00207
860-00090
065-00011
851-00077
1
10
1
1
2
PART NO.