General
Humidifier

Model # 1040 Official General humidifier

Here are the diagrams and repair parts for Official General 1040 humidifier, as well as links to manuals and error code tables, if available.

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

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Model diagram and schematic

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Showing 10 of 47 parts  |

Res Gasket 975-28
#35

Functional replacement parts diagram

Res gasket

Part #975-28

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

Res 975-48
#33

Functional replacement parts diagram

Res

Part #975-48

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

Float Assembly 975-10
#24

Functional replacement parts diagram

Float assembly

Part #975-10

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

Orif Fitting 727-24
#27

Functional replacement parts diagram

Orif fitting

Part #727-24

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

Tablets 8035

#NI

All parts diagram

Tablets

Part #8035

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

Valve Sadd 800-UST

#NI

All parts diagram

Valve sadd

Part #800-UST

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

Seat 975-1
#26

Functional replacement parts diagram

Seat

Part #975-1

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

115 Volt Str 990-52
#6

Functional replacement parts diagram

115 volt str

Part #990-52

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

Rubber Stop 727-32
#32

Functional replacement parts diagram

Rubber stop

Part #727-32

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

Pump 975-45
#18

Functional replacement parts diagram

Pump

Part #975-45

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