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Sharp
Microwave/Hood Combo

Model # R-1830B Official Sharp microwave

Here are the diagrams and repair parts for Official Sharp R-1830B 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.

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

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

Model diagram and schematic

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ALL PARTS
Showing 10 of 241 parts  |
Switch QSW-MA110WRE0

#1-13

All parts diagram

Switch

Part #QSW-MA110WRE0

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

Kenmore Cord Bushing LBSHC0037WRE0

#2-11

All parts diagram

Kenmore cord bushing

Part #LBSHC0037WRE0

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

Relay RRLYDA006DRE0

#NI

All parts diagram

Relay

Part #RRLYDA006DRE0

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

Resistor VRD-B12EF683J

#NI

All parts diagram

Resistor

Part #VRD-B12EF683J

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

Door Sash HDECQB010MRF0

#5-03A

All parts diagram

Door sash

Part #HDECQB010MRF0

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

Grommet LBSHC0040MRE0

#6-01A

All parts diagram

Grommet

Part #LBSHC0040MRE0

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

Resistor VRD-B12EF105J

#NI

All parts diagram

Resistor

Part #VRD-B12EF105J

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

Transistor VSDTA114YS/-3

#NI

All parts diagram

Transistor

Part #VSDTA114YS/-3

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

Resistor VRD-B12EF472J

#NI

All parts diagram

Resistor

Part #VRD-B12EF472J

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

Resistor VRD-B12EF131J

#NI

All parts diagram

Resistor

Part #VRD-B12EF131J

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

Symptoms for gas snowblowers

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Why doesn't my snowblower auger turn?

Main causes: broken shear pins, worn or loose auger drive belt, auger drive cable failure, damaged auger, bad gear case…

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Why won't my snowblower clear snow well?

Main causes: clogged chute, snow build-up in auger housing, broken auger shear pins, auger drive belt needs adjustment, …

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Why won't my snowblower start?

Main causes: stale gas, clogged carburetor, clogged or broken fuel line, dirty spark plug, bad rewind starter, incorrect…

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What should I do about a damaged snowblower tire?

Main causes: punctured tire, damaged rim…

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Why won't my snowblower throw snow far enough?

Main causes: clogged chute, damaged auger blades, broken shear pins, worn auger belt, damaged gear case, engine problems…

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How do I tune up my snowblower?

Things to do: replace the spark plug, change the oil, rebuild the carburetor, adjust valve lash, adjust or replace the b…

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Why does my snowblower engine run rough?

Main causes: dirty carburetor, clogged fuel filter, dirty spark plug, incorrect valve lash, leaky engine gaskets…

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Why does my snowblower stop running after a few seconds?

Main causes: dirty carburetor, stale fuel…

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Why doesn't my snowblower self propel?

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How to replace a snowblower fuel filter

Replace the fuel filter on your snowblower if it's clogged or damaged.…

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Repair difficulty
Time required
 15 minutes or less
How to adjust snowblower skid shoes

How to adjust snowblower skid shoes

To prevent snowblower auger and shave plate damage, adjust the skid shoes regularly to keep the shave plate ¼-inch high.…

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Repair difficulty
Time required
 15 minutes or less
How to rebuild a snowblower carburetor

How to rebuild a snowblower carburetor

Rebuild the carburetor on your snowblower if the engine isn't getting fuel.…

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Repair difficulty
Time required
 45 minutes or less

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

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

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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.…

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