Ryobi Electric Pressure Washer Troubleshooting

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One of the Ryobi electric pressure washer troubleshooting issues is the power turning on and off. The cause is very common and can be easily fixed. Read now!

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If you own a Ryobi pressure washer, either the 2000 psi or the Ryobi 1700 PSI electric pressure washer, knowing how to troubleshoot your machine is a must.

One of the common issues encountered by a lot of Ryobi pressure washer users is the power turning on and off in cycle. Not only is it annoying but also affects your cleaning efficiency.

Before you go complain to the seller, it is still best to assess what could have possibly caused this problem. Do know the basic Ryobi electric pressure washer troubleshooting first.

Why Is My Ryobi Electric Pressure Washer Troubleshooting?

There are basically a lot of reasons, but we will specifically focus on the 3 most common ones.

Here you go:

1. Bad Unloader Valve

The unloader valve is located in the pressure washer’s pump system. It looks like a bullet which can be adjusted.

Basically, it controls the water flow. It lets the water flow from the outlet to the inlet side of the pump. It also helps protect the pump by preventing pressure from building too high inside.

A bad unloader valve can cause Ryobi electric pressure washer troubleshooting problems like turning on and off. To address this issue, you need to check if the unloader valve is still functioning well. Inspect carefully and if there is any sign of damage or wearing, then it is best to replace it.

The unloader valve looks like the image below:

Ryobi RY802800 pressure washer’s unloader valve

Ryobi RY802800 pressure washer’s unloader valve

2. Loose Connection

Another reason why your Ryobi electric pressure washer is not working is due to connections loosening.

What you need to do is check if the connections are tightened properly. See if there is any water leakage and if the pressure hose has an O-ring.

In most cases, loose O-ring in the pressure washer hose can cause the unit to spray water inconsistently. And many would assume it is due to power issues. However, loose O-ring, which is common because of wearing over time, is the culprit.

The solution is pretty simple – replace the old or worn-out O-ring with a new one. Just make sure that the Ryobi electric pressure washer O-ring replacement is compatible with your unit.

3. Low Supply Voltage

Lastly, another reason why your power washer is not working well is that there is a low supply of voltage. In this case, Ryobi electric pressure washer troubleshooting guide for supply voltage must be followed.

Check if the extension cord is plugged properly to the power outlet and that the extension cord is not damaged. You can simply unplug the cord, wait for a minute, and then plug it again.

It is also recommended that your pressure washer has a GFCI plug for safety reasons. Fortunately, Ryobi electric pressure washers are equipped with this safety feature.

Ryobi Pressure Washer O-ring Replacement Reviews

If you have determined that the cause of your pressure washing losing power or inconsistent power is the loose connection, then it’s high time you purchase a new O-ring.

Below are 2 of the best Ryobi O-ring replacements:

#1 Tool Daily O-Rings Kit

If you are simply looking for an O-ring replacement for general purposes, then this is the one for you. Tool Daily O-Ring Kit has 18 kinds of O-rings suitable for various parts. They offer O-rings for pressure washer hoses, guns, wands, and couplers.

In this particular package, each kind of O-rings has 5 pieces. So, you will have spare O-rings for future use.

Tool Daily O-Rings Kit

Via: Amazon.com

Best Features:

  • 18 kinds of O-rings; versatile and suitable for most parts
  • Made of NBR rubber, which is abrasion and tear-resistant
  • Safe to use with many chemicals and pressure washing cleaners
  • Fits ¾ inch for hose washers
  • Fits ¾ inch for hose filters

#2 Captain O-Rings for Power Washer

If you want an O-ring that is specifically for your Ryobi 1700 electric pressure washer, then this one from Captain O-Rings is worth the money.

There are 10 O-rings in each pack, so you can save the spare ones for future use.

Captain O-Rings for Power Washer

Via: Amazon.com

Best Features:

  • Compatible with most Ryobi electric pressure washers with ¼ inch quick coupler
  • Made of FKM high-temperature Viton rubber
  • Can withstand temperatures up to 400 Fahrenheit
  • Tear and abrasion-resistant
Mattie Keyes

Hi there! This is Mattie. When I am not making DIY projects for my house, I spend most of my time researching and writing reviews of different products that you can buy online. I am an office worker turn full-time blogger, and I hope to help other homeowners like me on how to improve and reinvent your home using the best ideas and equipment.