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Burner Parts List - Bock Water heaters 72E Installation, Operation & Maintanance Manual

Oil-fired water heaters

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5
3
4
1
13
15
14
18
– 7 –
FIGURE 7
RELAY (where listed)
2
6
7
11
17
13
CAD CELL
OIL-FIRED WATER HEATER
MODELS 72E, 361E & 541E
This is a tank assembly parts list. When ordering repair parts, always
give the part name, heater number (size) and serial number.
ITEM
DESCRIPTION
1.
Cold water inlet dip tube
(not on 541E)
2.
Plastic cap
3.
Anode rod
4.
Top pan
5.
Hot out connection
6.
Tank
7.
Outer jacket
8.
Relief valve
9.
Aquastat
10.
Drain valve
11.
Burner mounting bracket

BURNER PARTS LIST

ITEM
1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Burner Housing
2. . . . . . . . . . . . . . . . . . . . . . . . . . . .Junction Box ASM
3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Motor
4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Blower Wheel
5. . . . . . . . . . . . . . . . . . . . . . . . . . . . Motor Cord Cover
6. . . . . . . . . . . . . . . . . . . . . . . . . . . .Transformer/Igniter
7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Housing Cover
10
8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Coupling
9A. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Fuel Unit
12
10. . . . . . . . . . . . . . . . . . . . . . . . . . . . Oil Line Assembly
11. . . . . . . . . . . . . . . . . . . . . . . . . Air Adjst. Band, Inner
12. . . . . . . . . . . . . . . . . . . . . . . . . Air Adjst. Band, Outer
13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Air Tube
13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Gun Assembly
14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Gasket
15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . Mounting Flange
9A
17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Oil Line Elbow
18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Air Cone
19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Nozzle Adapter
20. . . . . . . . . . . . . . . . . . . . . . . . . . . . Elec trode Support
21. . . . . . . . . . . . . . . . . . . . . . . . Electrode Asmbly (RH)
22. . . . . . . . . . . . . . . . . . . . . . . . Elec trode Asmbly (LH)
Please have burner make, model and serial number available
when ordering parts.
ITEM
DESCRIPTION
12.
Burner mounting gasket
13.
Bottom pan
14.
Combustion chamber sleeve
15.
Combustion chamber
16.
Inspection plug
17.
Inspection door
18.
Burner
19.
Relay
20.
Handhold cover plate
21.
Handhold cover gasket
22.
High limit
23.
Cad cell
DESCRIPTION

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This manual is also suitable for:

541e361e