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State
Gas Water Heater

Model # PR640CCVIT Official State water heater

Here are the diagrams and repair parts for Official State PR640CCVIT water heater, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Error Codes

Model diagram and schematic

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Showing 10 of 38 parts  |
2-way 183523-26
#1

Water heater diagram

2-way

Part #183523-26

Replaced by #100109624

?
Manufacturer substitution
This part replaces 183523-26. Substitute parts can look different from the original.
$31.11
In Stock
Switch 185110-000
#6

Water heater diagram

Switch

Part #185110-000

Replaced by #100111732

?
Manufacturer substitution
This part replaces 185110-000. Substitute parts can look different from the original.
$88.89
In Stock
Label 183765
#NI

Water heater diagram

Label

Part #183765

Replaced by #183765-000

?
Manufacturer substitution
This part replaces 183765. Substitute parts can look different from the original.
$8.49
In Stock
Ignitor,pg 185148-000
#12

Water heater diagram

Ignitor,pg

Part #185148-000

Replaced by #100109355

?
Manufacturer substitution
This part replaces 185148-000. Substitute parts can look different from the original.
$160.00
In Stock
Inner Door 183491
#16

Water heater diagram

Inner door

Part #183491

The manufacturer no longer makes this part, and there's no substitute part

Wire Harness 183506-1
#37

Water heater diagram

Wire harness

Part #183506-1

The manufacturer no longer makes this part, and there's no substitute part

Orifice Burner Pg 181791-48
#13

Water heater diagram

Orifice burner pg

Part #181791-48

The manufacturer no longer makes this part, and there's no substitute part

Gasket 184956-000
#9

Water heater diagram

Gasket

Part #184956-000

The manufacturer no longer makes this part, and there's no substitute part

Insulation Kit 183256-000
#30

Water heater diagram

Insulation kit

Part #183256-000

The manufacturer no longer makes this part, and there's no substitute part

Vent 192815
#22

Water heater diagram

Vent

Part #192815

The manufacturer no longer makes this part, and there's no substitute part

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Main causes: thermostats need adjustment, water heater capacity too low, bad heating element, thermostat failure, excess...

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Why is my water heater making the water too hot?

Main causes: thermostat temperature set too high, thermostats need adjustment, faulty thermostat, shorted heating elemen...

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