G 3050 OHR Gas Pressure Washer

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Check inside the pump fro sticking valves

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You may need to rebuild or replace the pump assembly. If the pump is more than a few years old, and you use the pressure washer fairly often, replace the pump assembly. If the pump is relatively new, and you don`t use the pressure washer often, either rebuild the pump assembly or replace the pump seals.
No, not all pressure washer accessories are universal, nor are they always interchangeable. Accessories may differ in fittings from one machine to another and may not fit together correctly. Some pressure washers are also brand-specific, meaning they will only work with accessories from the same manufacturer.
In fact, a typical garden hose uses approx 3500 litres of water per hour and produces just 4 bar pressure, and Karcher pressure washers use as little as 400 litres per hour at 100 bar.
PLEASE NOTE: You should always press the RESET button on the GFCI before using the pressure washer.
All Karcher domestic pressure washers are designed to run from a suitable cold water supply although some models will accept a water inlet temperature of between 40 °C and 60 °C.
Here`s how it works, devices from the Home & Garden range can be repaired in our repair centres. Machines within their warranty period are repaired free of charge subject to our Home & Garden terms and conditions.
If the machine is pulsing whilst in use, it may be that the accessory you are using has a blockage. Clear by soaking the accessory in warm soapy water and then rinsing out under the tap.
PLEASE NOTE: You should always press the RESET button on the GFCI before using the pressure washer.
If the machine is pulsing whilst in use, it may be that the accessory you are using has a blockage. Clear by soaking the accessory in warm soapy water and then rinsing out under the tap.

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No pressure Pump reassembly. I purchased a new pump and installed it. Got machine back together and I’m not getting any pressure. What would be the signs if I don’t have the shaft key in properly? Or any other suggestions?
Water comes out of nozzle with pressure for a quick second then no pressure, just water. This is a brand new pump so was curious if I installed it wrong. Wondering before taking it apart again.
ANSWER : No pressure would be a sign that the key was not in properly.

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Stumped. Can anyone help
ANSWER : Start the engine!

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Unit pressurizes then unloads over and over again with green tip, with red works perectly
ANSWER : Bad green tip

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Soap feed The soap feed hose on my Karcher 2650 does not suck up the soap into the washer. I pulled off the connector piece that the hose is connected to. I can blow through the hose. There is a little metal finger thing that you can tell pushes up into place when the water pressure is high. It seems like it is supposed to drop down and allow some soap through when the water is running. I found a loose(attached to nothing) gasket, looks like a little donut. It was just free floating in there. I’m thinking it may go over the finger mechanism. I just put it back on top of the finger, like a halo and put the screw in piece back in. Anyway, if you know, let me know how all that goes together.
ANSWER : I fixed mine works good too, watch my video step by step i put it on youtubehttp://www.youtube.com/watch?v=UFXSLOBL0Mg

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In the base of a karcher k2,27
ANSWER : Hi,

Diagram attached hope this helps:)

Brad

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1750 psi Electric Pressure Washer: My pressure washer is losing pressure and is pulsa…
ANSWER : If the pressure washer is pulsating then that is a sign of check valve failure. You may be able to clean of replace the check valves. Replacing the head is the wrong way to go. This is completely unnecessary. If you can tell me the model number of your pressure washer then I can assist you better in pointing you in the right direction.

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Water will not come out of sprayer – Karcher G 2600 VH Gas Pressure Washer
ANSWER : Either the checkvalves closed on the inlet or the chemical injector on the output may be clogged they will have to be removed for inspection.

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No water pressure from unit – Karcher G 3050 OHR Gas Pressure Washer
ANSWER : Check inside the pump fro sticking valves

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