Some radio users had selected the wrong channels. For example, on the Repeater 7 channel, a unit was heard to call Manhattan dispatch and Citywide. Although the circumstances that led to the user selecting the wrong channel are not known, this can occur when the user is trapped in darkness or smoke and cannot see the radio. Users will typically try to count steps in a rotary switch channel selector starting from one end of the switch's travel.
Some radio users had selected the wrong channels For example on the Repeater 7 channel a unit was heard to call Manhattan dispatch and Citywide Although the circumstances that led to the user selecting the wrong channel are not known this can occur when the user is trapped in darkness or smoke and cannot see the radio Users will typically try to count steps in a rotary switch channel selector starting from one end of the switch's travel