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Caloric
Range Hood

Model # HWR3421W/P1175103S Official Caloric vent hood

Here are the diagrams and repair parts for Official Caloric HWR3421W-P1175103S vent hood, 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 82 parts  |
Bushing 0088175
#5

(hwr312) (hwr612) diagram

Bushing

Part #0088175

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

Bushing 0088175
#5

(hwr312) (hwr612) diagram

Bushing

Part #0088175

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

Fan Motor Assembly (includes Ref. No.'s 7, 10, 11) R0199682
#9A

Hwr 302/hwr 602 (ducted) hwr 342/hwr 642 (ductless) (hwr3421w/p1175103s) (hwr3421l/p1175104s) (hwr6421w/p1175107s) (hwr6421l/p1175108s) (hwr3021w/p1175101s) (hwr6021w/p1175105s) (hwr3021l/p1175102s) (hwr6021l/p1175106s) diagram

Fan motor assembly (includes ref. no.'s 7, 10, 11)

Part #R0199682

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

Sheet Metal Screw 8 - 18 X 3/8 Phil Truss 0088172
#4

(hwr312) (hwr612) diagram

Sheet metal screw 8 - 18 x 3/8 phil truss

Part #0088172

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

Motor Mounting Bracket R0199459
#10A

Rvh (rvh1l/p1154704s) (rvh1w/p1154705s) (rvh1ss/p1154706s) (rvh1l/p1154701s) (rvh1w/p1154702s) (rvh1ss/p1154703s) diagram

Motor mounting bracket

Part #R0199459

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

Fan Blade 0088162
Fan blade

Part #0088162

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

Damper Flap 0088158
Damper flap

Part #0088158

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

Screw, 10 - 32 X 1/2" Self Tapping 0088171
Screw, 10 - 32 x 1/2" self tapping

Part #0088171

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

Aluminum Grease Filter 0088150
Aluminum grease filter

Part #0088150

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

Charcoal Filter 0088152
Charcoal filter

Part #0088152

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

Most common symptoms to help you fix your range hoods

Choose a symptom to see related range hood repairs.

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Why doesn't my range hood's fan work?

Main causes: bad fan switch, electronic control board failure, faulty user interface control, wiring failure…

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Why don't my range hood's lights work?

Main causes: bad light bulb, broken light switch, bad electronic control, user interface control failure, bad light sock…

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Why does my range hood's fan turn on by itself?

Main causes: sentry feature trips due to high cooktop temperature, bad temperature sensor, electronic control board fail…

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Why doesn't my range hood work?

Main causes: lack of electrical power, bad electronic control board, faulty user interface, fan and light switch failure…

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Why isn't my range hood's fan pulling much air?

Main causes: clogged air filters, air duct problems, fan motor failure, broken fan blade…

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Why is my range hood's exhaust fan noisy?

Main causes: loose mounting screws, bad fan motor, damaged fan blade, worn fan motor bearings…

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Why don't my range hood's lights and fan work?

Main causes: electronic control board failure, bad user interface control, light and fan switch failures, wiring failure…

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Most common repair guides to help fix your range hoods

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

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How to replace a range hood fan motor

How to replace a range hood fan motor

If the fan on the range hood won’t run, it’s likely that the fan motor has failed. Follow the steps in this guide to rep…

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Repair difficulty
Time required
 30 minutes or less
How to replace a range hood fan switch

How to replace a range hood fan switch

The fan switch activates the fan motor in the range hood. If the fan switch is defective, replace it using the detailed …

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Repair difficulty
Time required
 15 minutes or less
How to replace a range hood light socket

How to replace a range hood light socket

When you replace a light bulb and it still won’t work, the socket is likely defective. Use the detailed steps in this re…

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Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your range hoods

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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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How to repair broken or damaged wires video

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