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Hey guys,
I just bought one of those $25 Caswells hobby guns that needs refurbished. Since I haven't used a PC gun before, I need to know what are good settings to start with on the gun to see if it works properly. Should the regulating screw be tight or a certain number of turns from the seated position. What about the pressure reducing valve, should it be halfway in or again a certain number of turns? Lastely, the emitter how far into the gun should it be, is it even supposed to slide? |
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I usually back the reg screw out a full turn and spray . not all powders are equal and sometimes you may neeed to run the screw out a bit more, your air pressure can effect the setting also , as for the scatter tip i have mine set at 3/16 from the tip.
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Pro-Tech Powder Coating 93976 Ocean Way 541-247-8168 protech@harborside.com Gold Beach,Oregon |
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I hope you have better luck then I did. Below is a message I sent to Caswell after receiving the answer to my questions about what I purchased. I hope this goes through. It might just be considered not exceptable for the forum.
I purchased 3 of your $25. systems. I am new to the PC world. I had some questions. I sent them to your customer service for some help and maybe some answers. This is the reply I just received; "No idea, sorry. We're not electronics experts here. That's why we dumped them." Is this the kind of cooperation and service I can expect from your company ![]() ?
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You have to call them to get a gun. I got mine and all it needed was a good cleaning. I am still unclear about where to position the 3 pronged metal leshie , I mean emitter. Can someone tell me how far back it is?
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