Sharp
Microwave/Hood Combo

Model # R-1850A Official Sharp microwave

Here are the diagrams and repair parts for Official Sharp R-1850A microwave, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 127 parts  |

Switch FFS-BA016/KIT
#1-12

Cavity assy diagram

Switch

Part #FFS-BA016/KIT

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

Microwave Convection Element Thermistor FH-HZA053WRE0
#1-15

Cavity assy diagram

Microwave convection element thermistor

Part #FH-HZA053WRE0

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

Kenmore Cord Bushing LBSHC0037WRE0
#4-24

Cavity assy diagram

Kenmore cord bushing

Part #LBSHC0037WRE0

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

Installation Paper CFZK-B131MRK0
#6-1

Miscellaneous diagram

Installation paper

Part #CFZK-B131MRK0

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

Plate PFTA-B003MRP0
#4-31

Cavity assy diagram

Plate

Part #PFTA-B003MRP0

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

Holder LX-MZB001MRE0
#6-13

Miscellaneous diagram

Holder

Part #LX-MZB001MRE0

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

Sensor FDTCTA171WRK0
#1-21

Cavity assy diagram

Sensor

Part #FDTCTA171WRK0

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

Main Harness FW-VZB077MRE0
#6-7

Miscellaneous diagram

Main harness

Part #FW-VZB077MRE0

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

Microwave Surface Light Lens PGLSPB004MRE0
#2-72

Cavity assy diagram

Microwave surface light lens

Part #PGLSPB004MRE0

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

Wall Template TINSKB019MRR0
#NI

Miscellaneous diagram

Wall template

Part #TINSKB019MRR0

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

Symptoms for gas snowblowers

Choose a symptom to see related snowblower repairs.

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

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

Main causes: dirty carburetor, stale fuel...

Main causes: punctured tire, damaged rim...

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

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

Main causes: loose drive clutch cable, damaged drive clutch cable, worn friction disc, scraper blade scraping the ground...

Main causes: snow build-up in chute, chute drive mechanism failure, bad chute control assembly...

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

Repair guides for gas snowblowers

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

How to adjust snowblower engine valve lash

How to adjust snowblower engine valve lash

Adjust the engine valve lash on your snowblower to keep the engine starting and running smoothly....

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....

Repair difficulty
Time required
15 minutes or less
How to replace a snowblower shave plate

How to replace a snowblower shave plate

Follow the 7 easy steps in this repair guide/video to replace a worn out shave plate on your snowblower....

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 snowblower.

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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....

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Top questions about Sears and Sears PartsDirect

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