Model #3902511 CRAFTSMAN Pump

  • Motor/pump Body/base
    3 Results
  • Shallow Well Jet And Check Valve
    3 Results
  • Single Or Double Pipe Jets
    3 Results
  • 2" And 3" Vertical Casing Adapter
    3 Results
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Question and Answers

Q:

rebuild kit for pump 3902511 Craftsman Pump

A:

Thanks for the inquiry and for being a valued member.

I do not see a repair kit offered for this model, nor any seal or gasket sets. You will need to go through the schematics and find the replacement parts needed and purchase them singly. I have linked the parts lists and schematics below on Sears Parts.

Parts List for Model 390.2511

I hope this helps and thanks for using SearsPartsDirect.com. We appreciate your business. 

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Jeff Wallace Sr -
Sears Technician
February 09, 2015
Q:

Priming and adjustment of L162-10PS control valve for 390-25110 deep well pump 39025110 Craftsman Pump

A:

Searspartsdirect.com is always a great resource to find the answers to your parts questions. Your Sears partsdirect expert will research your question and respond within two business days but usually sooner. Thank you for using Searspartsdirect.com!

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Marc -
June 05, 2013
A:

Thank you for your question and I understand your concern.

 I added a link to the Owner's Manual for model 390.2511which will have the instructions for priming the pump. 

When priming the pump (see Owner's manual), the L162-10PS control valve will need to be all the way open. After filling with prime water, the valve must be closed all the way. Turn the pump on and then slowly open the valve. You will hear a change in the pump as you open the valve.  The pressure gage will flutter. When the gage settles down and hold steady, you have it adjusted right. Close the valve a 1/4 of a turn.

 I hope this is helpful. If I may be of further assistance as more details become available, please reply to this post. 

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Joey S -
Sears Technician
June 08, 2013
A:

Joey S, you are a life saver! Thank You Very Much! The pump has primed but now won't pump higher than 20psi. It keeps running because the switch is set to come on at 30psi and off at 50psi. It does hold the 20psi with no leak down when unplugged and it is pumping water through the plumbing. Everything worked fine for years until a tiny split in the plastic pipe underground would open under pressure making the pump cycle every few hours even though no water was being used. It did sit for a few weeks before I had the time and parts to dig it up and make a repair. I was careful not to get dirt in the pipes where I cut them. Before I received the correct info from you, I accidentally had it shoot up to 70psi. I quickly unplugged it which dropped the pressure to zero and never got it to prime again before receiving the info you provided. Any Ideas why the pressure won't pump up?

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David -
June 09, 2013
A:

David: If there are no leaks in the pipes, there could be restriction down in the well where it draws up the water.

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Joey S -
Sears Technician
June 10, 2013
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