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My compressor wont build pressure

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Forum topic by HelpMe posted 03-08-2018 07:35 PM 330 views 0 times favorited 4 replies Add to Favorites Watch
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HelpMe

1 post in 473 days


03-08-2018 07:35 PM

Hello,
Am new here and needing some help , my compressor runs fine but wont build any pressure , its older and I believe its a FINI brand , I will try to upload a few pics , the blue arrow is pointing to where the air seems to be exiting instead of filling the tank , any help is very much appreciated …
Cheers


4 replies so far

View MrUnix's profile

MrUnix

7388 posts in 2592 days


#1 posted 03-08-2018 07:46 PM

Looks like an overpressure release valve – which is probably stuck. If you have the manual, check the parts diagram. You could also contact the company directly and just ask them :)

Cheers,
Brad

-- Brad in FL - In Dog I trust... everything else is questionable

View Rick  Dennington's profile

Rick Dennington

6538 posts in 3588 days


#2 posted 03-08-2018 07:58 PM

Go to Youtube, and type in “my compressor won’t build up pressure”...There are several youtube videos to tell or show you how to fix the problem…..

-- " At my age, happy hour is a 2 hour nap".....!!

View John Smith's profile

John Smith

1834 posts in 556 days


#3 posted 03-08-2018 09:55 PM

did you spray some soapy water on all the connections ?

if any fitting is the culprit, it will produce bubbles like a leak in a tire.

have you been tinkering with any of the adjustments under the gray plastic cap ??

.

-- Failure is proof that you at least tried ~ now, go do it again, and again, until you get it right --

View bigblockyeti's profile

bigblockyeti

5746 posts in 2114 days


#4 posted 03-08-2018 10:15 PM

That looks like a cold start valve to me, occasionally they’ll stick open and you’ll never get past 10-15psi from a completely empty tank. You can remove it and clean out any dust or tiny debris or get a new one for under $10.

-- "Lack of effort will result in failure with amazing predictability" - Me

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