Question about Cam Spray 4000BT 16HP Briggs 4000psi 4GPM Cold Gas Trailer Pressure Washer

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I have a 16hp pressure washer Briggs how do I adjust the pressure?

Posted by Aline Fruge on


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There will be a an adjustment on the loafer valve on the pump itself. You may find it under a protective cap located on the pump.

Posted on Sep 06, 2014


Richard Warren

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They are set at the factory if its dropped in pressure it couldhave popped an O . Ring. Check out.

Posted on Jul 27, 2014


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No fire canged magnito & checked magnet

could be a low oil safety switch on the briggs & stratton gone bad. Try disconnecting it and fire it up.

I’m happy to assist further over the phone at

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