Equallogic PS6110E & FS7500 NAS Issue

I cannot get the configured NAS cluster to come online. Group Manager shows a status of "unknown" on the NAS cluster itself, but the other storage pool seems to be working fine since all of my VMs using a different storage pool are functional.

In an effort to fix the issue, I removed the NAS device from the domain, but now I cannot get it reconnected due to the time being incorrect on the NAS controllers (FS7500). How can I change the time on these controllers to match the domain. They don't seem to be able to use NTP to correct themselves. I have already tried setting the time through the BIOS.

Any help is greatly appreciated.

Todd