Model # 874203 Official Porter Cable router motor

Here are the diagrams and repair parts for Official Porter Cable 874203 router motor, as well as links to manuals and error code tables, if available.

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Error Codes

Model diagram and schematic

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Showing 10 of 37 parts |

#219

Router motor diagram

Bushing kt

Part #874845

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

Router motor diagram

Armature

Part #874586

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

#210

Router motor diagram

Drive screw

Part #800980

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

#81

Router motor diagram

Pipe plug

Part #859069

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

#1B

Router motor diagram

Fan

Part #875931

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

#52A

Router motor diagram

Lower housing

Part #874346

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

#83

Router motor diagram

Chuck

Part #874212

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

#83D

Router motor diagram

Snap ring

Part #823030

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

#95

Router motor diagram

Washer

Part #872534

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

#10

Router motor diagram

Sears screw

Part #852310

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

Symptoms for window air conditioners

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Why won't my window air conditioner start?

Main causes: lack of electrical power, bad electronic control board, wiring failure, bad temperature sensor…

Why won't water draining from my window air conditioner?

Main causes: clogged drain hole, air conditioner not leveled properly…

Why are my window air conditioner's evaporator fins iced up?

Main causes: dirty air filter, air conditioner is too small for the room, temperature set too cold, control failure…

Why your window AC compressor is not turning on?

Main causes: bad compressor, lack of refrigerant, bad compressor start relay, electronic control board failure…

Why does my window air conditioner's compressor hum but not work?

Main causes: turning the air conditioner off and the back on too quickly, dirty or restricted condenser coil, compressor…

Why is water leaking into the house from my window air conditioner?

Main causes: clogged condensate drain, air conditioner not leveled properly, leaky window air seals …

Repair guides for window air conditioners

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

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How to replace a window air conditioner ambient thermistor

If your window air conditioner isn’t cooling properly, it might need a new ambient thermistor. You can replace it yourse…

Repair difficulty

Time required

45 minutes or less

How to replace a window air conditioner condenser fan

If the condenser fan blade is broken or the condenser fan motor won’t run, you can replace the broken parts yourself by…

Repair difficulty

Time required

90 minutes or less

How to replace a window air conditioner electronic control board

The electronic control board is the brain of your window air conditioner. Here’s how to replace it.…

Repair difficulty

Time required

45 minutes or less

Articles and videos for window air conditioners

Use the advice and tips in these articles and videos to get the most out of your window air conditioner.

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Top questions about Sears and Sears PartsDirect

How to repair broken or damaged wires video

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Model # 874203 Official Porter Cable router motor

Model diagram and schematic

SEARCH WITHIN THIS MODEL

Symptoms for window air conditioners

Why won't my window air conditioner start?

Why won't water draining from my window air conditioner?

Why are my window air conditioner's evaporator fins iced up?

Why your window AC compressor is not turning on?

Why does my window air conditioner's compressor hum but not work?

Why is water leaking into the house from my window air conditioner?

Repair guides for window air conditioners

How to replace a window air conditioner ambient thermistor

How to replace a window air conditioner condenser fan

How to replace a window air conditioner electronic control board

Articles and videos for window air conditioners

Top questions about Sears and Sears PartsDirect

How to repair broken or damaged wires video

Window air conditioner myths busted

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