I tried to fill a paintball tank with my Nomad and it would stop about 2000 psi. It’s about the same size as the tank on my FX Impact II, maybe a little bigger? It would stop and flash an “L”, which I would guess is for Load? It will stop at over 30 on the Load, but it was only getting to about 26? The directions and troubleshooting section does not help? Anyone run into this? Thanks