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Repair Help & Product Troubleshooting for Pressure Washers

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... Pressure Washers

Karcher patio cleaner attachment not working properly

... Karcher Pressure Washers

When the patio cleaner is attached,the Karcher 5.68 pressure washer now keeps stopping and starting.It works fine on high pressure lance.It worked fine when bought from new a few days ago. We tried attaching the patio cleaner head to a larger machine with the same results.

... Karcher Pressure Washers

Bought suction hose for karcher in order to use water from bucket. Have attached hose but there is no water being sucked from the bucket . One side of hose attached to washer the other dropped in bucket is this right? The end in the bucket has no suction, and a depressable valve that seems to be impeding the water suction. Do I remove this valve ?

... Karcher 26408500 Pressure Washer 25Foot ExtensionReplacement Hose

We have a Karcher and want to use it to clean Patio Furniture. Which detergent should we use with it ?

Any kind that you want as long as it's liquid and not to thick (viscous). ... Karcher K2.26 Electric Power Washer

I have tried to use my Karcher washer model 411A using the suction tube which is immersed into Patio cleaner bottle but it does not work what am I doing wrong

You have to lower the pressure at the lance for the detergent to be drawn into the hose. It works on a venturi principle.on the lance you will have to twist or pull back the end for it to go into low pressure mode.the easiest way t ... Alfred Karcher Pressure Washer

Where can I buy a patio cleaner attachment for an old Karcher B302 in the UK?

... Pressure Washers

How to attach a patio cleaner head to a karcher

... Karcher Pressure Washers

I have a Karcher Pressure Washer - model B403 and want to attach a patio scrubber. Is the T400 compatible with the washer ??

... Karcher Pressure Washers

Karcher K4 Hello, just cleaning my patio been using it for two days and it has stopped pressuring up, water comes through the lance but there is a humming noise coming from the unit when switched on, weather the trigger is pulled or not. Thanks for your time hope you can help. Regards Gareth

It sounds as if you might have an air lock/air bubble in your pump circuit. If you've not already done so, try holding the trigger on your high pressure nozzle for several minutes with the engine OFF. (just your water pressure forcing water through t ... Karcher 2500 PSI Pressure Washer

How do i use the patio & deck cleaner on the karcher k5.68MD, when i add the liquid, what do i need to do for it to be pump up into the hose.

The nozzle on the end of the wand either twists or pulls out to get you into soap mode, the liquid you have in the tank come out real slow, it does not come out with the high speed nozzle. The idea is to soak the job with detergent, then blast it off ... Karcher Pressure Washers

I have the karcher 432 model and was using the round attachment to clean my paving.I then swopped for the nozzle and at this point i lost pressure. I also noticed that the engine started to vibrate quite loud and this has not stopped.

It sounds like the engine is broke ... Karcher Pressure Washers

I have a Karcher K2.65 Deluxe pressure washer. All connected up, turned it on but I have low pressure out of any of the attachments and water splashing out of connection between gun and extension tube

... Pressure Washers

Pressure hose wont stay attached to karcher unit

... Karcher K3.540 Electric Pressure Washer

Karcher paatio cleaner attachment cleaning in suiggly lines

Squiggly lines are sign of nozzles being partially clogged. Try using a needle to clear nozzles. You will need to remove the nozzles to do this. When re-installing the nozzles make sure they are in line with the pressure bar. ... Karcher KE302007A Classic Series Pressure Washer for 230 Volt/ 60 Hz

In assembling my new power washer, I was unable to find where everything went EXCEPT how to attach and use the bottle for the cleaning fluid. The manual is very vague in this area. How do I attach the bottle to the unit for use, and how is the detergent released in the cleaning process? My unit is 15gpm, 1800 psi. thank you

Try at eReplacementParts.com : Power Tool Parts and Tool Repair Diagrams.If you need more help come back.Post / thumbs / testimonial are welcome! ... Campbell Hausfeld 1800 PSI Electric Pressure Washer

Karcher G 2600, I was using the washer and the pressure suddenly dropped to nominal, the book fixes didn't help. Any advice?

... Karcher G 2600 VH 2,600 PSI Gas Pressure Washer

I am trying to clean my block paving using my pressure washer Karcher 3.99, which I used successfully last summer, however, it is not cleaning well. I have used the high power nozzle but the power seems inefficient to get the dirt out of the paving. Please can you advvise what you think the problem may be. Many thanks. Sue Thompson

Hello Sue, you don't say where in the world you live, but if you are attempting to clean dirt and algae off pavers, you need to add a solution to the water jet via the inbuilt attachment. Mix a fairly mild solution of bleach and detergent, pus a dash ... Karcher Pressure Washers

I have a Karcher K3.48M electric pressure washer which used to shut off when you weren't using the cleaning wand. This no longer happens and there is alot of water running out of the bottom of the unit. (This didn't used ot be the case) I expect a leak somewhere inside the unit, but I'm wondering even more if there is a pressure switch which has failed that cased the leak. In other words, if I find and repair the leak and there is a failed pressure switch, it will likely only break again. I can'

Hi you will have a 8 digit number on a silver plate on the machine with a number like 1.141-470.0\015\012Then go to www.karcher.com then on the left click on Europe, then you ... Karcher PSI Electric Pressure Washer

Hi, I have a Karcher K3 pressure washer. 18 months old, used maybe 6 hours total. For the past 3 hours of use the compressor/pump seems to cycle audibly but pressure at outlet hose seems constant, hence I did'nt worry. Now it does not start with switch on. I now hear a buzzing sound from the unit. The unit was last used 6 weeks ago. The unit was stored in the garage away from frost, it does not leak water so I don't think there is any frost damage, but just this buzz. Any suggestions would

... Karcher K3.68MR Electric Pressure Washer

Have karcher k3.150 and it worked ok last time used and next I went to use it it was dead. is there a fuse to replace somewhere in it or other easy fix. It is about 2 years old but only used it 3 times.wife did a clean up and I can't find the manual.

... Pressure Washers

Got Karcher K2.90M - 3 years old but only used twice-used last year but pressure died after 30 minutes - tried again next day with same result - any ideas

... Pressure Washers

RE: Karcher Ser.#122783 Pressure Washer K3 97M My Karcher is several years old. During recent efforts to use it, the unit "chugs" when I squeeze the handle rather than making the familiar steady pumping sound. The pressure is also down significantly. I will appreciate your input on how I might address this problem. T A Rounds

... Karcher Pressure Washers

I was using my Karcher 350M pressure washer working fine but it just stopped having tripped the power boards circuit breaker. The breaker now trips each time I switch on the washer. There is no smell of burnt motor and the electric did not get wet when last in use. Appreciate any suggestions or tests that can be made. I have a decent multimeter. Thanks.

... Karcher 1750 Psi Elec Pressure Washer

We have a Karcher 2.36M can you attach the karcher directly to a hose?

... Karcher Pressure Washers
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