Air dyer, Compressor

[snailexpress]

(12-19-2016 )74bassman Wrote:  This morning, I found out the valve in the bottom of the air dyer stays open, and it seems like my Compressor is not shutting off. Pressure gets to a little over 120, and I hear it bleeding off the excess pressure down to about 100 psi. This happens a couple times a min. Any advice on where to start fixing this? Thanks

Disconnect air line from compressor inject some air system antifreeze connect it and drive down the system.
Drain air tanks after. Governor and line to compressor need to check too.