A.O. Smith BTR(C) 120 Thru 400A Standard Water Heater User Manual


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ITEM PARTS DESCRIPTION BTR 199 BTR 200/A BTR 250/A BTR 251/A
1............ Flue Bafe...............................................9005823 .....................9005293 .....................9005288 ...................9005288
2............ Main Burner ............................................9005889 .....................9005889 .....................9005889 ...................9005889
3............ Main Burner w/Pilot Bracket ...................9005291 .....................9005291 .....................9005291 ...................9005291
4............ Pilot Burner, Natural................................9004541 .....................9004541 .....................9004541 ...................9004541
5............ Pilot Burner, LP .......................................9004542 .....................9004542 .....................9004542 ...................9004542
6............ Control, Ignition Module ..........................9004544 .....................9004544 .....................9004544 ...................9004544
7............ Control Thermostat .................................9004570 .....................9004570 .....................9004570 ...................9004570
8............ Lower Probe ...........................................9006048 .....................9006048 .....................9006048 ...................9006048
9............ Upper Probe ...........................................9006047 .....................9006047 .....................9006047 ...................9006047
10.......... On/OffSwitch ...........................................9005929 .....................9005929 .....................9005929 ...................9005929
11 .......... Drafthood ................................................9005934 .....................9005934 .....................9005926 ...................9005926
12.......... Damper Drive Assembly .........................9002537 .....................9002537 .....................9002539 ...................9002539
13.......... Manifold ..................................................9006062 .....................9006062 .....................9006062 ...................9006063
14.......... Main Burner Orice - Natural ..................9005896 .....................9005896 .....................9005896 ...................9006069
15.......... Main Burner Orice - LP .........................9005896 .....................9005896 .....................9006072 ...................9006075
16.......... T&P Relief Valve .....................................9005899 .....................9005899 .....................9005903 ...................9005903
17.......... Pilot Tubing .............................................9003925 .....................9003925 .....................9003925 ...................9003925
18.......... Inlet Tube ................................................9006046 .....................9006046 .....................9006044 .......................N/A
19.......... Gas Valve - Natural .................................9006055 .....................9006055 .....................9006055 ...................9006055
20.......... Gas Valve - LP ........................................9006059 .....................9006059 .....................9006059 ...................9006059
21.......... Harness-Gas Valve Natural ....................9006056 .....................9006056 .....................9006056 ...................9006056
22.......... Harness - Gas Valve LP .........................9006067 .....................9006067 .....................9006067 ...................9006067
23.......... Ground Wire ...........................................9004991 .....................9004991 .....................9004991 ...................9004991
24.......... Harness - Control....................................9006057 .....................9006057 .....................9006057 ...................9006057
25.......... Harness - Power .....................................9006058 .....................9006058 .....................9006058 ...................9006058
26.......... The Eliminator.........................................9006050 .....................9006054 .....................9006054 ...................9006052
27.......... Galvanized Pipe Union, 1-1/2” ................9006053 .....................9006065 .....................9006065 ...................9006053
ITEM PARTS DESCRIPTION BTRC 199 BTRC 200/A BTRC 250/A BTRC 251/A
1............ Flue Bafe...............................................9006077 .....................9005293 .....................9005288 ...................9005288
2............ Main Burner ............................................9005889 .....................9005889 .....................9005889 ...................9005889
3............ Main Burner w/Pilot Bracket ...................9005291 .....................9005291 .....................9005291 ...................9005291
4............ Pilot Burner, Natural................................9004541 .....................9004541 .....................9004541 ...................9004541
5............ Pilot Burner, LP .......................................9004542 .....................9004542 .....................9004542 ...................9004542
6............ Control, Ignition Module ..........................9004544 .....................9004544 .....................9004544 ...................9004544
7............ Control Thermostat .................................9004570 .....................9004570 .....................9004570 ...................9004570
8............ Lower Probe ...........................................9006048 .....................9006048 .....................9006048 ...................9006048
9............ Upper Probe ...........................................9006047 .....................9006047 .....................9006047 ...................9006047
10.......... On/OffSwitch ...........................................9005929 .....................9005929 .....................9005929 ...................9005929
11 .......... Drafthood ................................................9006061 .....................9005934 .....................9005926 ...................9005926
12.......... Damper Drive Assembly .........................9002537 .....................9002537 .....................9002539 ...................9002539
13.......... Manifold ..................................................9006062 .....................9006062 .....................9006062 ...................9006063
14.......... Main Burner Orice - Natural ..................9005896 .....................9005896 .....................9005896 ...................9006069
15.......... Main Burner Orice - LP .........................9005896 .....................9005896 .....................9006072 ...................9006075
16.......... T&P Relief Valve .....................................9005899 .....................9005899 .....................9005903 ...................9005903
17.......... Pilot Tubing .............................................9003925 .....................9003925 .....................9003925 ...................9003925
18.......... Inlet Tube ................................................9006046 .....................9006046 .....................9006044 .......................N/A
19.......... Gas Valve - Natural .................................9006055 .....................9006055 .....................9006055 ...................9006055
20.......... Gas Valve - LP ........................................9006059 .....................9006059 .....................9006059 ...................9006059
21.......... Harness-Gas ValveNatural .....................9006056 .....................9006056 .....................9006056 ...................9006056
22.......... Harness - Gas Valve LP .........................9006067 .....................9006067 .....................9006067 ...................9006067
23.......... Ground Wire ...........................................9004991 .....................9004991 .....................9004991 ...................9004991
24.......... Harness - Control....................................9006057 .....................9006057 .....................9006057 ...................9006057
25.......... Harness - Power .....................................9006058 .....................9006058 .....................9006058 ...................9006058
26.......... The Eliminator.........................................9006051 .....................9006054 .....................9006054 ...................9006052
27.......... Galvanized Pipe Union, 1-1/2” ................9006053 .....................9006065 .....................9006065 ...................9006053
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