so i opted to send the Patriot 105 back to Badger. They replaced needle seat and cleaned it up. They said some paint had backed up to the insides - guessing when i had used it before i knew that the needle was not all the way in. Got it back a week or so ago.
ANOTHER QUESTION PLEASE - today i sprayed some badger stynylrez primer. For the 1st 10-15 seconds ok. They the primer started to bubble in the cup. I think it coincides with when the compressor kicks on - not sure. Didnt notice any dry tip. To get it going again i give full pressure and pull the trigger all the way back. Then i spray a little and more bubbles.
is there anything else to check? Badger says the primer doesnt need to be thinned and i was sure to spray it at 22 psi - although id like to use less pressure but in trying to stop the bubbles it was recommended to use a higher pressure.
The airbush was clean as new, all fittings seemed snug or tight and needle was all the way inserted.
After priming i cleaned w/ laquer thinner and sprayed some water from 22psi all the way to 8psi and no bubbling.
Any more things to check / suggestions please??? Id like to get this solved...
Thanks very much for any help.