Titan Heavy Duty Speaker Microphone for MOTOROLA HT1000 XTS2500 MT2000 MTS2000 Radio

this video produced by Warren County Telecom will walk you through the MTS mm portable radio starting at the top you have the on/off volume switch turn it clockwise until it clicks to power on your radio continue turning clockwise to increase your speaker volume and turn it counterclockwise to lower the volume the next style is the channel selector knob this navigates you through the 16 talkers in each zone note that many zones a full twist to the left or the right will take you to your primary top group if you're on Warren County's radio system this is helpful if you're in a rush or cannot look down to your display allowing you to quickly access your primary top group to contact dispatch you'll also notice a concentric switch at the base of your channel selector knob it either points to an open circle or a hashed circle this switch puts you in and out of scan program mode switching to