No co2 going through regulator....

[Bigstee85]

Hi, hopefully someone can help me. I've been struggeling to get this damn kegerator working properly for months!!! I've disconnected the hose from the coupler and turned on the CO2 but nothing comes out. No Air. The red release knob is open but nothing is coming out. The PSI reads about 800 so I guess this means the air is going into the regulator, but just isn't coming out into the hose and going into the keg? Please help! Someone!!!

[edramshaw]

You need to adjust the screw on the front of the regulator so the other gauge reads the appropriate pressure (maybe 12-14 psi) if this gauge reads zero then no air will come through. There is a nut that locks the screw down usually, so you will have to back this off too. If this is not the problem then i don't know. Perhaps it is a bad regulator.