Having problems with your Dewalt DXPW3835 - 3800 PSI Professional Gas-Cold Water Pressure ?
Delayed pressure when trigger pulled
\015 This is the second PW in 2weeks same pw when the trigger is pulled the pressure takes 30 to 45 seconds to come out I know I'm getting more than enough water at the intake over 5gpms the other dewalt 3800 did the same thing can someone tell me whats wrong and how to solve this if not I'll take back to DH and try another brand Thanks Joe.\015
Repair Help & Product Troubleshooting for Dewalt DXPW3835 - 3800 PSI Professional Gas-Cold Water Pressure
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Delayed pressure when trigger pulled
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We have a Karcher G2500VH pressure washer. If you start the engine with the trigger pulled on the spray wand it will run at full pressure until you release the trigger. after that, when you pull the trigger it will not have any more pressure than the water hose feeding it. Does it have an internal unloader valve? What is the part number?
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Karcher 620M.To obtain high pressure I have to Move pressure control on nozzle several times until pressure kicks on. As soon as I release trigger and then pull it again, I have same problem -- giggl
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I have a McCulloch FH160B power washer and it no longer builds up pressure. I haven't used this very much at all. I tore it apart and cleaned everything I could find. When i pull the trigger for the spray nozzle, I get line water pressure. When I release the trigger, the power washer sounds like it starts to build up pressure. When this was working correctly, the pump would shut off when the trigger was released. Any suggestions?
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I have 2400psi washer gas will run w/hi pressure, when i release trigger and then pull trigger for hi pressure it will take minutes to get hi pressure, longer i run longer for pressure to come back.
Hi and welcome to FixYa. I am Kelly. \015\012\015\012First off check to see if there is an inlet screen at the house water hose connection point. Remove it and clean it then reinstall. If the screen was clean.......\015\012The u ... Honda Karcher G2400HH-R Pressure Washer
MSV3024 pressure washer backfired after 2 hours of continuous use, then died. i was able to restart it but pulling the trigger kills the engine. i was able to pull the trigger rapidly and keep it running but holding the trigger down killed it again. now it won't restart. can it overheat? it has a full tank of gas.
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Pump loses pressure after you use it a while even when trigger is never lifted . i can start it up it runs good trigger pulled and then it loses pressure no cavatation
Looks like you need a new diaphpragm in the pump unit ... Northstar Pressure Washer 3000 PSI
Trigger delay I have the dewalt 3800 and there is a ten second delay between the time I pull the trigger and the time it starts spraying.
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Cycles - pressurizes when trigger is pulled, then motor sets back to idle immediately as if trigger is let go, but is still engaged. Pressure and idling happens within 2 seconds, continously cycling
A lot of commercial and industrial grade pressure washers especially have a safety feature that will either shut down or will return the motor to idle if you do not have an adequate supply of water to the pump to protect the plungers and valves from ... Coleman Pressure Washers
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2-yr old troy-bilt pressure washer with honda gcv160 engine. seems to run well, but when trigger is pulled get full pressure for less than 5 seconds before reducing to house water pressure. when left running, looks a black plastic pressure relief valve starts blasting hot water. appreciate whatever insight you can give. Thx
It sounds like an air lock. Try this: With the machine off, connect the hose to the washer and let it run for several minutes to get all of the air out of the hose, and to purge any air out of the pump. Shut off the water, and connect the high pre ... Briggs & Stratton Pressure Washers
I have a Husky pressure washer with a Honda 2600psi engine. Problem is, no water will come from the pressure hose. I connected the water w/out the pressure hose and water flows thru strongly. I then connected the pressure hose w/out the wand and water flowed thru the hose fine. When I connect the wand and pull the trigger, nothing. I have replaced the wand and that was not the problem. Please help.
Check the quick disconnect to the wand these are spring operated and can get stuck ... Pressure Washers
Wait for pressure after trigger is pulled
The pressure releif valve may be sticking. you will need to take it out, clean it, the put it back in. it should have a spring on it. make sure that the valve works smoothly in the bore. ... Karcher G3025OH Pressure Washer
Cycles, never builds up full pressure when trigger pulled
If you are sure it is not a bad o-ring and you have re-assembled it correctly then try this.Visit here:http://www.rjbowers.com/parts_manuals/partslist_1190343804.pdfPart # 8 in the pump, karcher # 9.001-187.0 includes a small bullet ... Karcher K2.26 Electric Power Washer
How to fix/grease an unloader valve on yorur pressure washer .I pull my trigger on my pressure washer gun and it clicks with water stream coming out then goes to high pressure.this is a kacher reman unit.I was wondering if this is normal or does it constantly hold high pressure
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I have a 2300 psi gas pressure washer, campbell hausfeld, runs fine but water comes out the nozzle like a hose , no high pressure. inlet filter is clean and when you pull the trigger on the nozzle water comes out like a hose but no pressure
If you no longer have High Pressure coming out while machine is running, it's a pump issue. ... Campbell Hausfeld PW2575 Pressure Washer
I have a pressure washer that sputer when i pull the trigger. The moter sounds fine but i have pressure then nothing and i have pressure. Thank you Stu
How do i unclog the end of my pressure sprayer it works on low pressure but when i put it on high pressure nothing comes no water comes out. ... Karcher 2500 PSI Pressure Washer
Wgvb2122 pressure washer builds pressure until you pull trigger, then no pressure. Replaced seal kit on plungers, same thing! Replaced unloaded assembly, same thing! Every thing seems to be as it should be and clean. Any ideas before I shoot this machine?
... Pressure Washers
My karcher pressure washer is switching on and off when the wand is not being used. the pressure should hold but it appears to cut in and out every 2 secs. the machine works o.k. when pulling the wand trigger but i think the pressure is slightly reduced.
Unfortunately these little units have this problem commonly, 9 times out of 10 it will be the plastic head on the unit will be cracked and leaking slightly... it builds up pressure then leaks out and tries to build up the pressure again ... Karcher K2.26 Electric Power Washer
My pressure washer won't build up any pressure. it will run water when you pull the trigger, but it is the same pressure as if the unit if not running
I'll assume you have an electric rather than a gas powered unit. First check the button on the plug to be sure the GFCI hasn't popped and be sure the outlet has power. With the water faucet turned fully on and the power switch on squeeze and ho ... Pressure Washers
NO PRessure i have a Honda gcv160 5.5 dt2400cs CRANKS RUNS FINE AS LONG AS TRIGGER IS pulled to let water trough it has no pressure soon as you let go pressure starts building then it kills the motor will not run unless you hold handel
Hi It sounds to me like your unloader valve is stuck, this is the thing that is meant to move up and down when pressing the trigger.Please remove the unloader valve assembly and check for damage. If no damage is found then grease and lubricate this p ... Honda Pressure Washer PSI 3000
NO PRESSURE Hi, I have a generac 2500psi pressure washer. But it has no pressure. It does not sound like the pump motor kicking in when i pull the trigger. Any input helpful.Thanks Steve
Check the coupling or the belt between the engine and pump. unsure which this washer uses. the pump may also have failed, usually it is the coupling or belt broken or slipping ... Briggs & Stratton Pressure Washers
No pressure I have a husky 1750, With all connections clear of any obstructions the pressure washer turns on sounds normal, but when you pull the trigger there is no way near enough pressure to do anything..The gun and H/p hose is brand new..Any ideas?
It is probably air locked....Here's what you need to do. Connect the garden hose, and HP hose, but not the gun. Turn on the water, and let it run while you make sure that there are no high points in the garden hose that can trap air....Work the hos ... Pressure Washers
My honda pressure washer runs put there is no pressure when i pull the trigger. we have checked the oil and everything, the water comes out just no pressure.
Check to see if you have an obstruction in the hose or tip. If clear you have a problem with the unloader valve. This valve sometimes gets stuck and continually recirculates the water not allowing you to build pressure. Sometimes you can remove and c ... Honda Maxus Pressure Washer MX5222