Manger AeroTank Mini issues

[compile]

I have a Vision Spinner II with the Manger AeroTank mini. My issue is I can't get the tank to screw onto the battery.

Was working fine earlier today, but now it pops off by itself. Its like the tank threads arent catching the battery's.

Did I screw this up by screwing it on to tight? It seemed to not sit properly from the start.

Any ideas?

PS going back to the B & M tomorrow but wanted opinions. The Spinner is brand new (2 days old).

 

[Susan~S]

+1 vote for taking it back to the B&M.

 

[glycerol]

Rule No. Uno: Tighten, but never overtighten anything - will kill both threads, make your tank leak, tear off your center pin (ego batteries), push your center post in, etc. Most tanks are made from soft and.fragile compsites and can get damaged really easy, it's not like a steel screw with a steel nut. Also, always make sure it's screwing right before tightening.