Hey guys… First off much respect to all ya’ll. I never knew there was so much more to it than just buying a pressure washer lol. With that being said I’m trying to get my gig up and running. I’m still dialing in everything. The only issue I’m currently having is with the second unloader.
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When using the gun all is well. Running between 3000 - 3500 psi and the unloader is working. No water is coming out the unloader until I release the trigger. So far so good.
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When using the surface cleaner “18”. It’s running at 3000psi. This issue I’m having is I still have some water coming out of the unloader while using the surface cleaner.
Any input would be greatly appreciated.
Thanks
What size pump are you running?
What size nozzles are in your surface cleaner?
When you say “water coming out the unloader” are you meaning it’s bypassing?
Thanks for the quick reply.
The pump is a toolcy 4.2.
The surface cleaner:
Amazon.com: 18" Pressure Washer Surface Cleaner, Driveway Power Washer Attachment with Dual Handle, 4 Replacement Nozzles, 3/8", 1/4" QC, M22-14/15 Adapter, MAX 4000PSI for Concrete, Patio, Deck Cleaning : Patio, Lawn & Garden)
It appears everything (including the hose) on the surface cleaning is 1/4. My gut tells me this is the issue. I’m about to place my order for a 3/8 hose and 3/8 quick connects. Hopefully this is the issue
And you are correct. I meant bypassing.
If you look at the surface cleaner bar, there are two nozzles, what are their sizes? There should have a set of numbers stamped on the side of them. If they aren’t properly sized for your machine and are too restricting then the extra flow from your pump is getting bypassed.
Thanks for the tip. I’ll check it first thing in the morning. Thanks again buddy…
yes undersized nozzles and 1/4 hose need to be addressed