no pressure build up 10 gal portable jobsmart

by hmt.vernon
(mt.vernon ohio)

10 gal portable jobsmart. Runs but no pressure.


Someone worked onit and I think replaced a small part with a release valve instead. Still doesn't work.

Do you know what valve went into the two way pipe? One screwed down to the cooper tube and the other had a fitting of some kind but my manual is useless.

I feel like its an easy fix.

We only use it to pump up tires, and always bleed it off afterwards.

I've looked at the gaskets and they seem to be in great shape also the intake filters are clean.

Hate to buy a new one yet. Any suggestions? thanks so much.

Comments for no pressure build up 10 gal portable jobsmart

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Jul 08, 2015
Yes.
by: Doug in s.d.ca

Read the troubleshooting section here - page on why compressors don't build pressure.

You might take a look at the section on check valves and unloaders, too.

Use the site map - there's a lot of stuff, it's there, don't give up.

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