20 Most Recent Binks MACH 1 HVLP Pressure Feed Spray Gun, 1.4mm Tip # 6202 Questions & Answers

There are different filter screen sizes for different thickness of paint. Even with proper screen size one might need to thin paint. I hope this information is helpful. Please give a rating if this was helpful. Good Luck and have a Great Weekend.

Yes usually a clog, wheres it leaking from?

The air hose between the tank and the gun is clogged, possibly by a bug nesting in it. The second place to look is the regulator on the pot. Insure that you have free airflow from there to the gun.

The pressure at air inlet should be 2 bar which then results in less than 1 bar at the air cap.

spray gun is cloged (clean it!) also check gaskets in gun and vent hole in cup lid ( could be cloged)

The only seals I know of that would cause this are around the spindle assembly. If you have changed these then you may have a problem with the seal retainer, a weak spring or bent spindle. Also make sure there are no metal shavings to hinder the sealing. Sometimes they can be left in the gun during machining process.
Hope this helps but if not please let me know and I will try and trouble shoot further.

Worked in paint repair shop for 18+ years. Every time we had that issue it was the wrong air cap. The particular model we always had trouble with was a Devilbiss JGA going from a pressurized system to a 1 quart cup. But the Devilbiss and Binks are quite similar.
The air cap from the pressurized system would actually cause a reverse pressure in the cup.
Both air caps were for this gun. Also the Devilbiss
rep said they should be interchangeable.
They weren't. Try a different air cap.
I'm kind of curious so please let me know if this works for your Binks.
Good luck!

To fix this problem you need to turn up the pressure both at the wall(coming from the air compressor) and at the gun. I would suggest 10 more psi at the wall and 5 at the guns but you can play areound to find whats best for you.

Sounds like you need to completly dissasemble and clean thorougly.

Hey paul its paul. I posted on here so hopefully you will give me some feedback. That is a very nice gun. One of my favorite. I'm guessing you know how to use a HVLP gun but if not here are a few tips. Make sure it is clean. Very clean. Your gun probably came with a manual, you should read it. It will help you greatly. First off, you want to have a regulator, about 40 psi is what i start with. You need a space you can practice some painting before laying down a new coat on the corvette. Haha. So next you will have a pressure adjustment knob, you want to start with this all the way closed and with the trigger pulled, just half way so just air is coming out adjust the air until it sounds even. Next you can try to spray. If it seems like the Fan, like the width is not enough you can adjust the fan, another knob, closer to the back of the gun, you ussually want about 5-6 inches of fan, if you are spraying at the normal 6-8 inches back from the piece. Last adjustment is the fluid adjustment, you want to put on a decent amount of paint, clear or primer, and not cause runs. This is going to take some practice because everyone moves at a different speed.

So you are going to have to play with your gun and figure out which knob does what. After that these instructions should get you a bit further, with some practice you will be laying down a nice paint job in no time.

Paul.

https://www.about-air-compressors.com/binks-air-compressors/

Does anyone answer you? I put a pressure regulator with manometer to my binks Compressor and the max is 20 psi.

trigger has solid particles behind trigger. carefully disassemble trigger and blow out debris Be gentle with tiny O-rings as they will disintegrate before your eyes, rinse all parts and reassemble. good luck

https://www.manualslib.com/

Man ur needle is worn or bad altogether...look on the back of the fluid needle, might be adjustable...if so, roll the nut FORWARD about a whole turn. If not adjustable...

http://www.bedfordprecision.com/Html_Refs/BedfordQuickRef_Binks_Model_18_Spray_Gun.html Contact parts vendor to requestion information.

Contact a vendor to ask if they can provide a manual. http://www.bedfordprecision.com/contact.htm http://www.bedfordprecision.com/Html_Refs/BedfordQuickRef_Binks_Humdinger.html Bedford Precision Parts Corp Company contacts for paint spray equipment...