I'm trying to set up a new 800Mhz trunking system in the PSR-800. I began by duplicating an existing system in the EZ Scan software and then editing the site frequencies and talkgroups. I then copied the new configuration to my 800. The problem is that I'm hearing nothing on the scanner when monitoring the new system and the "T" symbol isn't visible. Anything I'm missing here? Also, how can I view frequencies in the 800? If it matters, the new system I'm programming is am Indiana SAFE-T tower.