Question about Dewalt 3800 PSI Pressure Washer

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Where does the solution hose go to on a dewalt pressure washer

Posted by Anonymous on

3 Suggested Answers

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Posted on Jan 02, 2017

  • 942 Answers

SOURCE: My DeWalt Gas Pressure Washer Model DPD3100 is

Hi

Just try the following steps

  • Inspect the water supply connections
  • Inspect the drain hose
  • Inspect the water pump
  • Inspect outer tub for cracks or corrosion
  • Inspect the tub seal
  • Inspect the tub bearing
Good luck

Regards

PCmania

Posted on Jul 05, 2009

  • 243 Answers

SOURCE: low pressure

hi some valves at cat pumps need a 100 psi pressure to open and close correct. when there is air in the pump the valves wil not open and close till air is bleeded. take of highpressure hose, open watertap and bleed pump till no more air comes out. reconnect all hoses and try again. if there is no more air in the pump and its still not working, i should think its the pump.

Posted on Feb 16, 2010

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1 Answer

I have a Dewalt DPD3100, 2 yrs old, never had any problem, water supply hose is attached, water is going in but no water out?


Take the hose off the gun and see if water comes out. If so the gun has to be taken apart and cleaned. Also where the water hose goes in to the machine there is a screen filter which you might have to clean if water is not comming out on the gun side. Use a screwdriver and pry it out carefully around the edges Clean the screen with a wire brush and put it back in and try it.

Mar 20, 2011 | Dewalt DPD3100 Gas Pressure Washer

1 Answer

Water goes thru. have hydrulic oil to level. gun semas to stick on. NOT GETTING ANY PRESSURE AT NOSSEL.


Hydraulic oil?
Is this a pressure washer?
Pump should be half full of SAE20 or SAE30 non-detergent motor oil.
Engine should have 10W30 motor oil.

If you have a pressure washer ... and not water is coming out end of gun:
Take all hoses off machine.
Look at incoming water hose connection.
The should be a filter washer.
Clean or replace filter washer.
Hook up water and turn on water.
Water should come out other side of pump.
Turn on power washer and see if water coming out of pump is pressurized.
Now hook up pressure hose without gun.
Turn on pressure washer and see if water comes out of hose and is pressurized.
Finally, the gun may be bad.
We used to replace guns when they went bad.

Oct 24, 2010 | Dewalt 3800 PSI Pressure Washer

1 Answer

Unable to unhook the hose from the pressure washer or the washer handle. Any good ideas on how to disconnect them?


you need to push in on the coupler and right at the connection it has a collar to pull out on to release the connector

Oct 03, 2010 | Dewalt DPD3100 Gas Pressure Washer

1 Answer

I have a Black & decker-pressure washer and the problem is the hose was broken. How can i fix or where i can buy a new one?


duck tape if it's completely dry and extremely tight. Mabey epoxy but that might not be strong enough. I would just get a new hose at blackanddecker . com or ebay

Black & Decker - Dewalt DP352 Pressure Washer 4000 Psi Hose
$71.99 new - TheHardwareCity.com

Jun 27, 2010 | Garden

1 Answer

In originally how is the warranty .


DEWALT Pressure washers warranty is as follows:


DEWALT pressure washers model year 2007 and prior (yellow frames) have a 2 year engine warranty, 1 year all other limited warranty.


DEWALT pressure washers model year 2008 (black frames) have a 2 year all components covered warranty.


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Mar 19, 2010 | Dewalt 3700 Pressure Washer

1 Answer

Low pressure


hi some valves at cat pumps need a 100 psi pressure to open and close correct. when there is air in the pump the valves wil not open and close till air is bleeded. take of highpressure hose, open watertap and bleed pump till no more air comes out. reconnect all hoses and try again. if there is no more air in the pump and its still not working, i should think its the pump.

Jan 31, 2010 | Dewalt 3800 PSI Pressure Washer

1 Answer

Cannot get it to uptake the bleach for spraying Dewalt pressure washer 3100 psi


On most pressure washers you wont be able to draw soap/bleach into pump unless you are spraying on low pressure.There is a valve on the inside of inlet hose fitting that closes when high back pressure is sensed.Would it draw bleach into hose when wand tip is removed?

Nov 21, 2009 | Dewalt Garden

1 Answer

My DeWalt Gas Pressure Washer Model DPD3100 is


Hi

Just try the following steps

  • Inspect the water supply connections
  • Inspect the drain hose
  • Inspect the water pump
  • Inspect outer tub for cracks or corrosion
  • Inspect the tub seal
  • Inspect the tub bearing
Good luck

Regards

PCmania

Jul 05, 2009 | Dewalt DPD3100 Gas Pressure Washer

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