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Troubleshooting
- Porter Cable
- Craftsman
- Compressor
Customer Part Reviews
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Questions & Answers
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Hi Augustin, Thank you for your question. If your air compressor will not stay running and you have replaced the pressure switch and the capacitors, you may have a leak somewhere on the compressor. Check the valves on the air compressor, if they are worn or show visible signs of damage, you will need to replace them. Make sure that air compressor is plugged directly into an electrical outlet. If it is plugged into an extension cord, it may not get all the power it needs. If the pump is not starting when you activate the pressure switch, then it may need to be replaced. Once you have determined the part you need, please feel free to call customer service. We are open 7 days a week and anyone will be happy to assist you. We look forward to hearing from you!
Customer Repair Instructions
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
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check valve leaking because of age
Gordon from Eufaula, Oklahoma
- Difficulty Level:
- Difficult
- Total Repair Time:
- More than 2 hours
- Parts Used:
- 5140186-73
Had to have a friend of mine remove it with a chisel.
It was not an easy task for him.
I would not recommend an amateur doing this because they more than likely they do not have the right tools to c ... Read more omplete the project.
Check Valve was leaking.
Phillip from Salem, Kentucky
- Difficulty Level:
- Easy
- Total Repair Time:
- 15 - 30 mins
- Tools:
- Pliers, Screw drivers, Wrench (Adjustable)
- Parts Used:
- 5140186-73
Installed new one.
Would not pump up pressure
John from Orange, Texas
- Difficulty Level:
- A Bit Difficult
- Total Repair Time:
- 30 - 60 mins
- Tools:
- Screw drivers, Socket set, Wrench set
- Parts Used:
- 5140240-52, 5140186-73
Replaced with new parts in reverse order.
Only wish they had mentioned that the kit did not contain the rubber o rings.
Check valve
Leonel from McClure, Ohio
- Difficulty Level:
- Easy
- Total Repair Time:
- 15 - 30 mins
- Tools:
- Pliers, Screw drivers, Socket set, Wrench (Adjustable), Wrench set
- Parts Used:
- 5140186-73
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Model Cross Reference
Manufacturer Part Number: 5140186-73
| Brand | Model Number | Description |
|---|---|---|
| Craftsman | 921169130 | Compressor - Air Compressor |
| Porter Cable | PXCMF220VW | Compressor - 1.5 Hp 20-Gallon Portable |
| Porter Cable | PXCML224VW | Compressor - Porter Cable Air Compress |
Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.