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Whirlpool
Microwave/Hood Combo

Model # MH7140XFB0 Official Whirlpool microwave

Here are the diagrams and repair parts for Official Whirlpool MH7140XFB0 microwave, 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.

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Installation guide
Owner’s manual

Model diagram and schematic

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Showing 10 of 124 parts  |
Diode 4393600
#19

Interior and ventilation diagram

Diode

Part #4393600

Replaced by #W11256462

?
Manufacturer substitution
This part replaces 4393600. Substitute parts can look different from the original.
BEST SELLER
$24.65 | 
18% OFF MSRP : $30.00
In Stock
Lamp Assembly 4393681
Lamp assembly

Part #4393681

Replaced by #8206232A

?
Manufacturer substitution
This part replaces 4393681. Substitute parts can look different from the original.
BEST SELLER
$9.29 | 
42% OFF MSRP : $16.00
Back Order
Capacitor 4393703
#20

Interior and ventilation diagram

Capacitor

Part #4393703

Replaced by #W10850446

?
Manufacturer substitution
This part replaces 4393703. Substitute parts can look different from the original.
BEST SELLER
$94.83 | 
32% OFF MSRP : $140.00
In Stock
Primary Switch 4393697
#10

Interior and ventilation diagram

Primary switch

Part #4393697

Replaced by #W10211972

?
Manufacturer substitution
This part replaces 4393697. Substitute parts can look different from the original.
BEST SELLER
$32.82 | 
40% OFF MSRP : $55.00
In Stock
Magnetron 4393604
#14

Magnetron and turntable diagram

Magnetron

Part #4393604

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

Turntable Motor 4393755
#12

Magnetron and turntable diagram

Turntable motor

Part #4393755

Replaced by #W10642989

?
Manufacturer substitution
This part replaces 4393755. Substitute parts can look different from the original.
$77.21 | 
30% OFF MSRP : $110.00
In Stock
Microwave Door Handle (white) (replaces 4393733) 4393777
#7A

Door diagram

Microwave door handle (white) (replaces 4393733)

Part #4393777

$63.87 | 
7% OFF Phone Price : $68.87
In Stock
Support 4393754
#11

Magnetron and turntable diagram

Support

Part #4393754

Replaced by #W10435116

?
Manufacturer substitution
This part replaces 4393754. Substitute parts can look different from the original.
This item is not returnable
$22.09 | 
18% OFF Phone Price : $27.09
In Stock
Vent Grille 4393778
#8B

Cabinet and installation diagram

Vent grille

Part #4393778

Replaced by #8183851

?
Manufacturer substitution
This part replaces 4393778. Substitute parts can look different from the original.
$34.87 | 
13% OFF Phone Price : $39.87
In Stock
Adapter 4393715
#5

Cabinet and installation diagram

Adapter

Part #4393715

Replaced by #W10843943

?
Manufacturer substitution
This part replaces 4393715. Substitute parts can look different from the original.
$59.02 | 
8% OFF Phone Price : $64.02
In Stock

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Why won't my band saw start?

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Repair guides for band saws

These step-by-step repair guides will help you safely fix what’s broken on your band saw.

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How to replace a band saw on-off switch

How to replace a band saw on-off switch

If the switch won't turn the band saw on or off, it could be defective. Replace the switch, using these steps.…

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Repair difficulty
Time required
 15 minutes or less
How to replace a band saw drive belt

How to replace a band saw drive belt

If the motor runs but the blade doesn't move, it could be that the drive belt is broken. Here's how to replace it.…

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Repair difficulty
Time required
 15 minutes or less
How to replace a band saw blade

How to replace a band saw blade

If the saw blade is dull or damaged and isn't cutting cleanly, replace the blade following these steps.…

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Repair difficulty
Time required
 15 minutes or less

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