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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  |
Fan Motor Assembly (includes Ref. No.'s 7, 10, 11) R0199683
#9B

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 #R0199683

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

Outlet Box Cover 0088159
Outlet box cover

Part #0088159

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

Light Switch 0088163
Light switch

Part #0088163

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

Motor Switch R0199451
#1

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

Motor switch

Part #R0199451

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

Screw/ Nut Kit (includes 2 - #10 - 16 X 1/2" Screws And R0199634
#8

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

Screw/ nut kit (includes 2 - #10 - 16 x 1/2" screws and

Part #R0199634

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

Motor, 120 Volt, 60 Hz 0088167
#10A

(hwr312) (hwr612) diagram

Motor, 120 volt, 60 hz

Part #0088167

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

Nameplate 0065528
#18

(hwr312) (hwr612) diagram

Nameplate

Part #0065528

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

Motor, 240 Volt, 50 Hz 0088144
#10B

(hwr312) (hwr612) diagram

Motor, 240 volt, 50 hz

Part #0088144

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

Motor, 120 Volt, 60 Hz 0088167
#10A

(hwr312) (hwr612) diagram

Motor, 120 volt, 60 hz

Part #0088167

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

Most common symptoms to help you fix your range hoods

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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 …

Read more
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 repair broken or damaged wires video

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