GE
Microwave/Hood Combo

Model # JVM1850SH03 Official GE microwave

Here are the diagrams and repair parts for Official GE JVM1850SH03 microwave, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • 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”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 93 parts  |

Switch-micro WB24X10038
#67

Microwave diagram

Switch-micro

Part #WB24X10038

Replaced by #WB24X829

?
Manufacturer substitution
This part replaces WB24X10038. Substitute parts can look different from the original.
BEST SELLER
$33.20
15% OFF Phone Price : $39.20
In Stock
Fuse Cartridge WB27X10474
#74

Microwave diagram

Fuse cartridge

Part #WB27X10474

Replaced by #WB27X10928

?
Manufacturer substitution
This part replaces WB27X10474. Substitute parts can look different from the original.
BEST SELLER
$9.73
9% OFF Phone Price : $10.73
In Stock
Microwave High-voltage Capacitor (replaces Wb27x585) WB27X10011
#75

Microwave diagram

Microwave high-voltage capacitor (replaces wb27x585)

Part #WB27X10011

BEST SELLER
$46.74
11% OFF Phone Price : $52.74
In Stock
Micro-switch WB24X10075
#68

Microwave diagram

Micro-switch

Part #WB24X10075

Replaced by #WB24X830

?
Manufacturer substitution
This part replaces WB24X10075. Substitute parts can look different from the original.
BEST SELLER
$26.26
19% OFF Phone Price : $32.26
In Stock
Microwave High-voltage Diode (replaces Wb27x608) WB27X1160
#77

Microwave diagram

Microwave high-voltage diode (replaces wb27x608)

Part #WB27X1160

BEST SELLER
$79.22
7% OFF Phone Price : $85.22
In Stock
Microwave Door Interlock Switch Lever (replaces Wb6x10128) WB06X10128
#66

Microwave diagram

Microwave door interlock switch lever (replaces wb6x10128)

Part #WB06X10128

BEST SELLER
$9.13
10% OFF Phone Price : $10.13
In Stock
Magnet Assembly WB27X10370
#61

Microwave diagram

Magnet assembly

Part #WB27X10370

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

Microwave Light Bulb (replaces Wb2x4235, Wb36x0898, Wb36x0936, Wb36x10306, Wb36x898, Wb36x936, Wb6x15) WB36X10003
#29

Microwave diagram

Microwave light bulb (replaces wb2x4235, wb36x0898, wb36x0936, wb36x10306, wb36x898, wb36x936, wb6x15)

Part #WB36X10003

This item is not returnable
$13.60
13% OFF Phone Price : $15.60
In Stock
Therm-hood WB21X0535
#85

Microwave diagram

Therm-hood

Part #WB21X0535

Replaced by #WB27X10195

?
Manufacturer substitution
This part replaces WB21X0535. Substitute parts can look different from the original.
$24.89
19% OFF Phone Price : $30.89
In Stock
Microwave Light Socket WB08X10016
#30

Microwave diagram

Microwave light socket

Part #WB08X10016

This item is not returnable
$21.30
22% OFF Phone Price : $27.30
In Stock

Symptoms for gas pressure washers

Choose a symptom to see related pressure washer repairs.

Main causes: using a high-pressure spray tip when applying detergent, clogged siphon tube, chemical injection system fai…

Main causes: overfilling engine with oil, improper fuel/air mixture, choke system problems, dirty carburetor, engine nee…

Main causes: broken recoil spring, damaged recoil starter…

Main causes: dirty air filter, stale fuel, clogged or dirty carburetor, bad unloader valve…

Main causes: insufficient water supply, clogged water inlet screen, clogged pressure hose, faulty pump check valves, stu…

Main causes: damaged recoil starter, oil inside cylinder, locked up engine piston…

Main causes: faulty unloader valve, bad pressure regulator…

Main causes: stale fuel, gummed up carburetor, engine needs tune up, throttle and choke controls need adjustment, bad re…

Main causes: pump running for more than 5 minutes when the spray wand isn't being used, faulty pressure relief valve, ba…

Repair guides for gas pressure washers

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

How to install a pressure washer check valve kit

How to install a pressure washer check valve kit

Air in the inlet water supply can damage the check valves. If the pump won’t build up pressure due to damaged check valv…

Repair difficulty
Time required
 120 minutes or less
How to install a pressure washer O-ring kit

How to install a pressure washer O-ring kit

O-rings seal fittings on the pressure washer pump. Damaged seals allow water to leak from the pump. Follow these steps t…

Repair difficulty
Time required
 45 minutes or less
How to install a pressure washer chemical injection kit

How to install a pressure washer chemical injection kit

The chemical injection valve draws detergent into the pump. If it’s not drawing detergent, use a repair kit to replace t…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your microwave/hood combos

Use the advice and tips in these articles and videos to get the most out of your pressure washer.

5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

Get tips on completing essential holiday cleaning tasks to brighten your home.…

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…