DIY Home Improvement Forum banner

problem with sg3 paint gun

1292 Views 3 Replies 3 Participants Last post by  ozom
I recently purchased a used Graco 190ES airless sprayer. First I will say that I do not have much experience repairing airless sprayers. My problem is that when the trigger is released, the gun keeps spraying a little (not a drip but a weak spray). This is an SG3 gun. Will installing a repair kit (needle, seat and gasket) correct this problem or do I need a new gun? Thanks in advance.
1 - 4 of 4 Posts

· Registered
Joined
·
29 Posts
did you clean it completely when you got it? when I got mine,it did the same thing. there was little paint bits stuck in it causing the valve not to close completely. after I cleaned it and a new filter, it works like new
 
1 - 4 of 4 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top