Troubleshooting guide

Power VT
®
Plus WATER HEATER
36
PV500-44 12/13
15.4 Burner Assembly Components
(Optional components may not be included)
Item No. Qty. PVI Part No. Description
1 1 111876 BLOWER, FASCO #70430069
2 1
*
ASSY, BULKHEAD REFRACTORY
3 1
*
BURNER, METAL PUNCHED
4 6 114513 SPACER, NYLON 1/4 ID X 1/2 OD X 11/16 MCMASTER C
5 1 115248 ASSY, INTAKE GAS AIR 7 OD X 1 NPT
6 14 3494 WASHER, LOCK 1/4 PLT
7
*
110698 HARNESS, WIRING DUNGS FOR TYPE GB-ND 057
8 1 47384 TEE, BLACK 1 X 3/4 X 1/2
9
*
79524 REGULATOR, 1 DUNGS #FRG710/6 ZERO GOVERNOR PROP
10
*
115769 VALVE, GAS 1 ASCO #JB821425O 24V 60AC
11 1 115770 FLANGE, ADAPTER 1 OUTLET ASCO #296658-002
12 2 115786 SHUTTER, VALVE ASCO #HV426038001 1 TO 1 1/2 INCH
13 1 6011 NIPPLE, BLACK 1 X 2
14 2 52823 VALVE, SHUTOFF 1 GAS COMBU #55350 MODEL #840S
15 2 6163 ELL, BLACK 90DEG 1
16
*
5973 NIPPLE, BLACK 1/4 X 2
17
*
101216 SWITCH, PRESSURE HGP-G ANTUNES #8101111202 2 - 20 W
18
*
101201 SWITCH, PRESSURE LGP-G ANTUNES #8103116202 1 - 20 W
19 1
*
NIPPLE, BLACK 1
20 1 5929 UNION, BLACK 1
21 1 115255 ASSY, BURNER EXTENSION 2 X 5 FASCO MOD 43
22 1 113571 GASKET, BLOWER OUTLET 4.665 ROUND AMORIM #CR-55R 1
23 14 3475 NUT, HEX 1/4 X 20 NC STEEL ZINC PLT
24 2 107449 GASKET, FLANGE BLOWER 1/8 #23 CRANGLAS
25 6 115745 STUD, THREADED 1/4 X 20 NC X 2 CRS GRAINGER #4REW2
26 6 55854 BOLT, 1/4 X 20 NC X 1 PLT HEX HEAD GR 5
27 14 15607 WASHER, FLAT 1/4 PLT
29
*
6012 NIPPLE, BLACK 1 X 3
30
*
6014 NIPPLE, BLACK 1 X 4
31
*
109843 VALVE, GAS 3/4 DUNGS #252605 TYPE GB-ND 057 24VAC
32 2 5337 VALVE, SHUTOFF 1 KEY GAS #223-122111
33 1 46311 REDUCER, BELL BLACK 1 X 3/4
34 1 6160 ELL, BLACK 90DEG 3/4
35 2 5992 NIPPLE, BLACK 3/4 X 3
36 1 5928 UNION, BLACK 3/4
37 2 5991 NIPPLE, BLACK 3/4 X 2
38 1 5993 NIPPLE, BLACK 3/4 X 4
39
*
5969 NIPPLE, BLACK 1/8 X 2
40
*
6109 BUSHING, BLACK 1/2 X 1/4
41
*
6106 BUSHING, BLACK 1/4 X 1/8
42 1 6164 ELL, BLACK 90 DEG 1 X 3/4
43 1 6496 ELL, 1/4 MPT X 1/4 COMPRESSION
44 3.500 3299 TUBING, ALUMINUM 1/4
* Contact factory for more information