Trouble with my Mini and hyperframe

[bryer44]

I am still sort of new to automags, and paintball in general . I have a minimag with a hyperframe and im running it on Co2 (I know, Iknow).I have used the hyperframe b4 on the same gun without a problem but it sat in my room for about 3 months b4 i aired it up again, i get a hissing from the barrel and when i fire it i can hear the cylinoid tapping but no shot.The only thing i can think of is that the on off O ring is messed up.but i have been wrong b4 and wouldnt be surprised if i were wrong this time, and im not sure how to go about buying a replacement.

Wait a minute i did change the fact that i ran the hose to an expantion chamber to the valve. now it just runs from valve to the bottom line.

Not sure if that even matters
Pre thanks for any help

[hitech]

Pull out the on/off valve. Remove the on/off pin and oil the orings in the on/off and reassenble. Move the on/off pin up and down by hand a few times to work in the oil. That will probably fix it. Also, pull the bolt off and put some oil in the power tube.

[bryer44]

I tryed that just now and it did help , but I still get the barrel hissing. and i do notivce improvements with the trigger pull , but still no shot , but the click is more distinct.But not the pow im used to getting
Thanks again for your help

[Tim Taylor]

Try a new power tube o-ring (from the kit Mag repair kit that you should have..hint, hint) and possibly a new power tube spacer. Lube everything well, cycle the gun, cross your fingers and hope for the best

[xen_100]

did you change the battery? maybe it is just dead.

[hitech]

Also, try firing the marker "manually" via the hole in front of the rear field strip screw. If it doesn't fire it's not the hyperframe.

As mentioned you should be using a new 9 volt battery, and don't use cheap brands. Better yet, get a Plainview 9.6 volt NiMH battery.

As already mentioned, to fix the leak try replacing the power tube oring.