caswell hobby gun question

[corybarta]

I have the caswell hobby gun. On the bottom of the gun there is a plastic plug between the end of the gun and the trigger. I have taken it out and cleaned it after spraying, my question is, what is this for. Is it to adjust the spray. I noticed that there is an "O" ring on it and it is getting kind of beat up from being taken out so many times. I have lost my owners manual to this gun so any help would be great. Thanks

[kchotboat]

You can buy a replacement O ring at most parts stores. If I remember correct it does effect the flow. I remove mine all the time to clean the gun.

[cabrego]

I have the starter kit, and the manual says it is a regulating screw. I have not tried the gun yet, so I am not sure what it regulates.

What kind of luck have you had with your gun?

[corybarta]

so far it works great. Everything I've done looks good

[cabrego]

that is good to hear, any pics?

What kind of curing oven are you using, I will trying to use a home oven.

ca