Selecting End Icon: The call terminates. The caller can be added to the saved list by selecting Save.

Making a New Call: Initiating a new call will terminate the current call.

Accepting a New Call: Accepting a new call will terminate the current call.

During a call, use the volume hand control switch to adjust the incoming call audio. The passenger can use the volume controls on the Tour-Pak to adjust volume in the passenger headset.

Muting Microphones: While in a call, select the Menu icon. Select the Mute/Unmute icon until Mute is displayed. The call screen displays a Mute icon in the lower right corner. Audio from the rider and passenger microphones will not be sent over the phone.

Unmuting Microphones: Press the Mute/Unmute icon until Unmute is displayed. The Mute icon is removed and the microphones resume normally.

Muting Inbound Audio: Use the volume hand control switch to adjust incoming audio to minimum volume. The POWER/MUTE button does not mute incoming phone audio.

Outbound call audio is always spoken into the rider and passenger microphones. However, the inbound call audio can be received through either the speakers or headsets. See Setup → Speaker.

The radio only allows one active phone call at a time. When choosing to initiate or accept a new call, the other existing phone call is dropped.

New Incoming Call (while call is in progress): The system will prompt to either accept or ignore the new incoming call. If the new call is accepted, the existing call is dropped. If the new call is ignored, the current call continues.

Starting New Call (while call is in progress): Using the keypad, contacts list or emergency phone number, initiate the new call. When prompted, decide whether to continue with the existing call, or to start the new call (terminating the current call).