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28
MAYTAG GAS WATER HEATERS
REPAIR PARTS LIST
BURNER ASSEMBLY
MODEL NO’S
HR640YORT
40 Gallon Natural Gas
HR640HORT
40 Gallon Propane Gas (L.P.)
HR640YOCT
40 Gallon Natural Gas
HR640HOCT
40 Gallon Propane Gas (L.P.)
HR650YOCT
50 Gallon Natural Gas
HR650HOCT
50 Gallon Propane (L.P.)
Now that you have purchased this gas water heater, should a need
ever exist for repair parts or service, simply
call Maytag Customer
Service at 1-800-788-8899 for an authorized servicer
. Be sure to
provide all pertinent facts when you call or visit.
THIS IS A REPAIR PARTS LIST, NOT A PACKING LIST.
The model number of this gas water heater will be found on the model
rating plate located near the gas control valve.
When ordering repair parts, always give the following information:
•
Model Number
•
Serial Number
•
Part Description
•
Part Number
PILOT ASSEMBLY
* Not Shown. ** Includes Inner Door Gasket.
Key
Model Numbers
No.
Part Description
HR640YORT
HR640HORT
HR640YOCT
HR640HOCT
HR650YOCT
HR650HOCT
1
Air Intake Screen
66001503
66001503
66001503
66001503
66001503
66001503
2
Anode Rod
66001725
66001725
66001725
66001725
66001763
66001763
3
Burner Assembly
66001633
66001634
66001624
66001626
66001628
66001648
4
Burner Head**
66001494
66001511
66001494
66001511
66001494
66001511
5
Burner Orifice**
66001638
66001540
66001638
66001515
66001538
66001540
6
Burner Tube**
66001496
66001497
66001572
66001581
66001650
66001651
7
Dip Tube/Inlet Tube
66001646
66001646
66001646
66001646
66001649
66001649
*8
Dip Tube/Inlet Tube Gasket
66001812
66001812
66001812
66001812
66001812
66001812
9
Draft Hood
66001502
66001502
66001502
66001502
66001502
66001502
10
Drain Valve
66001016
66001016
66001246
66001246
66001246
66001246
11
Drain Valve Washer
66001021
66001021
66001021
66001021
66001021
66001021
12
Flue Baffle
66001761
66001761
66001501
66001501
66001501
66001501
13
Flue Restrictor
66001187
66001187
66001187
66001187
66001187
66001187
14
Gas Control Valve
66001504
66001505
66001575
66001576
66001575
66001576
15
Inner Door**
66001499
66001499
66001499
66001499
66001498
66001498
16
Inner Door Gasket
66001500
66001500
66001500
66001500
66001500
66001500
*17
Instruction Manual
184384-002
184384-002
184384-002
184384-002
184384-002
184384-002
18
Nipples w/Heat Traps
66001758
66001758
66001758
66001758
66001758
66001758
19
Outer Door
66001759
66001759
66001759
66001759
66001759
66001759
*20
Outer door Filler
NA
NA
NA
NA
NA
NA
21
Piezo Igniter w/Bracket
66001507
66001507
66001507
66001507
66001507
66001507
22
Pilot Assembly**
66001517
66001516
66001547
66001516
66001517
66001516
23
Pipe Insulation
66001755
66001755
66001755
66001755
66001755
66001755
24
T & P Insulation
66001709
66001709
66001709
66001709
66001709
66001709
25
Temperature-Pressure Relief Valve
66001760
66001760
66001682
66001762
66001762
66001762
26
Thermostat Shield (Optional)
66001667
66001667
66001667
66001667
66001667
66001667
27
Viewport Assembly
66001509
66001509
66001509
66001509
66001509
66001509
Summary of Contents for C3
Page 3: ...3 SAFETY PRECAUTIONS ...