SEARCH FINESCALE.COM

Enter keywords or a search phrase below:

Airbrush blowing back

5913 views
6 replies
1 rating 2 rating 3 rating 4 rating 5 rating
  • Member since
    January 2005
  • From: Las Vegas
Airbrush blowing back
Posted by dood_dood on Tuesday, September 6, 2011 8:00 PM

My peak x-3 airbrush is blowing air back into the paint bottle.  I've tore it down and cleaned it liked crazy.  Any clue what's wrong?  It's a fairly new brush, my previous x-3 lasted years.  This one is a few months old.

 

  • Member since
    October 2007
  • From: Scotland
Posted by Milairjunkie on Wednesday, September 7, 2011 4:29 AM

I'm not familiar with Peak airbrushes, but bubbling in the paint cup / bottle is often a sign of a sealing problem at the nozzle or in the paint path.

Check that your air cap is fastened properly, check the nozzle & air cap seals & make sure that there is nothing on any of the mating faces that might be causing a poor seal & do the same for the rest of the paint path. If none of that helps, check your nozzle out under a magnifying glass / lamp for any damage, such as a hairline split running up from the nozzle tip.

  • Member since
    April 2004
  • From: Windy city, US
Posted by keilau on Wednesday, September 7, 2011 5:45 AM

dood_dood

My peak x-3 airbrush is blowing air back into the paint bottle.  I've tore it down and cleaned it liked crazy.  Any clue what's wrong?  It's a fairly new brush, my previous x-3 lasted years.  This one is a few months old.

Did you try brush through the nozzle? Put the front part of the body in an ultrasound cleaner? Check for change in design of the new X-3 from the old. If they are identical and you've done the same cleaning and re-assemble for years, it may be a defective airbrush.

Since it is only months old, I will send it back to BearAir for under warranty service.

I expect most airbrush to last a life time with some nozzle/needle replacement occasionally. For the  mean time, use your old X-3.

  • Member since
    August 2006
  • From: Neenah, WI
Posted by HawkeyeHobbies on Wednesday, September 7, 2011 8:54 AM

Blow back is caused by debris, improper assembly after cleaning or your paint isn't thin enough...none of these are warranty issues so don't be surprised if they refuse to do anything with/about it.

Gerald "Hawkeye" Voigt

http://hawkeyes-squawkbox.com/

 

 

"Its not the workbench that makes the model, it is the modeler at the workbench."

  • Member since
    October 2007
  • From: Scotland
Posted by Milairjunkie on Wednesday, September 7, 2011 9:07 AM

That's pretty much what I was thinking.

Pay for the postage to send it back to the supplier, wait a week or two, then have to pay for the return postage & possibly repair - It would be wise to rule out any issues not covered by warranty before return.

  • Member since
    January 2005
  • From: Las Vegas
Posted by dood_dood on Wednesday, September 7, 2011 8:47 PM

Thanks gang, I appreciate the input!

  • Member since
    April 2004
  • From: Windy city, US
Posted by keilau on Thursday, September 8, 2011 11:06 AM

Dood_Dood,

Did you check if your new X-3 is the same as your old X-3?

Since you have had one for years, I assume that you know what you were doing in cleaning and re-assembling. On second thought, BearAir may have a different airbrush and called it the old name. You could have missed something when putting it back together. Let us know how you resolve the problem.

Other manufacturer had change airbrush and kept old name. It always caused confusion, particularly in spare part replacement.

JOIN OUR COMMUNITY!

Our community is FREE to join. To participate you must either login or register for an account.

SEARCH FORUMS
FREE NEWSLETTER
By signing up you may also receive reader surveys and occasional special offers. We do not sell, rent or trade our email lists. View our Privacy Policy.