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Super soaker CPS 2500

Posted: Fri Aug 06, 2021 2:02 pm
by sparky
Hi all,

So I recently repaired my old CPS 2500 an it works...kinda haha

Basically after pumping it up fully iv noticed it seems to spray for a second then shoots perfect. Iv noticed that if I pump it up fully, then aim up an flick the trigger it releases excess air. If I then pump it fully again it shoots perfect. So it seems like its putting too much air into the chamber. What could be the cause of excess air? Any info greatly appreciated.

Thanks john

Re: Super soaker CPS 2500

Posted: Wed Aug 11, 2021 9:23 pm
by SSCBen
I've thought about this for a bit, and I don't think I have enough information to make a diagnosis. If you could upload a video of the problem to YouTube or some other video website, that'd be helpful. I'd like to see and hear the problem, so keep the camera close and avoid background noise.

Re: Super soaker CPS 2500

Posted: Thu Aug 12, 2021 4:51 am
by SEAL
Pretty sure this is normal. You always have to shoot CPS guns a couple times after you first pump them to get all the air out of the system.