Williams 2001621, Installation & Operating Instruction Manual

Page: 16 / 20

Replacement Parts List
Enclosed Front
Key No. Description
3501522
3531522
3551522
3501922
3531922
3551922 3501521
3531521
3551521
3501921
3531921
3551921 5001522
5031522
5051522
5001922
5031922
5051922 5001521
5031521
5051521
5001921
5031921
5051921 6501522
6531522
6551522
6501922
6531922
6551922 6501521
6531521
6551521
6501921
6531921
6551921
1 Panel Side Right K000204 K000204 K000205 K000205 K000206 K000206
2 Thermostat P322016 P322016 P322016 P322016 P322016 P322016
3 Inlet Duct K7000-6022 K7000-6022 K7000-6022 K7000-6022 K7000-6022 K7000-6022
4 Bottom Louver Assembly K000182-1 K000182-1 K000182-2 K000182-2 K000182-3 K000182-3
5 Center Panel K000220 K000220 K000221 K000221 K000222 K000222
6 Cabinet Bottom K5000-6003 K5000-6003 K5000-6004 K5000-6004 K5000-6019 K5000-6019
7 Panel Side Left K000207 K000207 K000208 K000208 K000209 K000209
8 Wire Assembly P500409 P500409 P500416 P500416 P500416 P500416
9 Top Louver Assembly K000181 K000181 K000212-1 K000212-1 K000212-2 K000212-2
10 Combustion Chamber K000079 K000079 K000041 K000041 K000045 K000045
11 Burner P501620 P501620 P501621 P501621 P501622 P501622
12 Cabinet Top K000223 K000223 K000224 K000224 K000225 K000225
13 Control Bracket K000147 K000147 K000147 K000147 K000147 K000147
14 Orifice P500080 P500081 P500082 P500083 P500084 P500085
15 Orifice Fitting P500086 P500086 P500086 P500086 P500086 P500086
16 Manifold Pipe P500087 P500087 P500088 P500088 P500089 P500089
17 Gas Control Valve P323011 P322660 P323011 P322660 P323011 P322660
18
Electrode Igniter P322276 P322276 P322276 P322276 P322276 P322276
19
Shield Cover - - K7011-6030 K0711-6030 K0711-6031 K0711-6031
20 Pilot & Generator Assembly P322274 P322275 P322274 P322275 P322274 P322275
21 Vent Safety Switch P500472 P500472 P500406 P500406 P500118 P500118
22 Heat Shield (Rear) K7003-6370 K7003-6370 K7003-6371 K7003-6371 K7003-6372 K7003-6372
23 Back Plate K000226 K000226 K000227 K000227 K000228 K000228
24 Rear Corner Brace K7003-6097 K7003-6097 K7003-6097 K7003-6097 K7003-6097 K7003-6097
25 Bracket 7A189 7A189 7A189 7A189 7A189 7A189
26 Manual Spark Igniter P285500 P285500 P285500 P285500 P285500 P285500
Note: Screws, bolts and washers are standard hardware items and may be purchased locally.
15