Bradford-White Corp MI30T*F service manual Generic Parts List

Page 39

White

Generic Parts List

Safety System®

16

1

34 32

33

 

2

17

3

 

4

 

 

18

 

21

 

19

5

20

28

6A

6B

6C

 

 

30

7

23

 

 

8

24

27 25

11

26

1 Draft Hood

2 Hot Water Outlet/Anode

3 Cold Water Inlet Tube

4 Flue Baffle

5 T&P Relief Valve

6A Gas Control (Honeywell)

6B Gas Valve (Robertshaw)

6C Gas Valve (White Rodgers)

7 Piezo Igniter (White Rodgers/Robertshaw)

8 Brass Drain Valve

9 Screw-#8-18 x 3/4 Hex Washer Head

10 Screw-#10-12 x 3/4 Hex Washer Head 11 Left Side Inner Door with Gasket

12 Complete Right Side Inner Door

14 Resettable Thermal Switch

15 Outer Door

39

16Complete BN Burner Assembly (Natural)

17BN Burner Only

18Main Burner Orifice

19Pilot Assembly

20Pilot Orifice

21Thermocouple/Thermopile

22Complete SX Burner Assembly (LP)

23SX Burner Only

24Main Burner Orifice

25Pilot Assembly

26Pilot Orifice

27Thermocouple/Thermopile

28ASSE Approved Mixing Valve (Optional)

29¾ NPT Tank Plug (XR Models)

30Inner Door Gasket Kit

31Wire Tie

32Heat Trap (Outlet)

33Heat Trap (Inlet)

34Heat Trap Kit

39

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Contents Service Manual Bradford White Introduction White Rodgers/Robertshaw Gas Valve Troubleshooting Chart Honeywell Gas Control Troubleshooting Chart Honeywell Gas Control Troubleshooting Chart Defender Installation of Inner Door With Gasket Combustion chamber Closed Circuit Thermocouple Testing Robertshaw Control Closed Circuit Thermocouple Testing White Rodgers ControlThermocouple Replacement White Rodgers/Robertshaw Gas Valve Open Circuit Thermopile Testing Honeywell Gas Control PILOT/ELECTRODE Assembly Inspection Cleaning and Replacement Defender Piezo IGNITER, Electrode Testing and ReplacementLine Pressure Gas Valve Testing and Replacement White Rodgers/RobertshawThermocouple Testing Magnet Assembly Testing White Rodgers ControlMagnet Assembly Testing Robertshaw Control Combination THERMOSTAT/GAS Valve Replacement ECO Energy Cut Off TestingWrench Boss Position thermocouple, pilot tube and Piezo wire Honeywell Gas Control Testing, Disassembly, and Replacement Thermopile Testing Defender Temperature Sensor TestingSensor Resistance at Various Temperatures Determine Water Temperature Inside TankGAS Control DISASSEMBLY/REASSEMBLY Temperature sensor Wire routing clip Disconnect Use caution not to bend or damage valve body pins Pull in this direction Temperature sensor Insertion stick GAS Control Replacement Defender Combustion chamber Cast Iron Burner Adjustment Main Burner Inspection, Adjustment Cleaning and ReplacementPosition thermocouple/thermopile Pilot tube and Piezo wire Burner Cleaning Resettable Thermal Switch Continuity Testing Over Tighten Screws Resettable Thermal Switch ReplacementFeedline Nut ScreenLok Flame Arrestor CleaningDIP Tube Inspection and Replacement Anode Inspection and Replacement Generic Parts List Parts@bradfordwhite.com Techserv@bradfordwhite.com