User Interface Module

The User Interface Module (UIM) cable can be mounted in several ways to provide a safe and comfortable environment for use.

Audio Connections

You can install the system’s audio components in one of

2 ways:

External Speaker

If you are installing the system with the external speaker, you MUST leave the audio output (+/-) lines disconnected. (See “Power Connections” on page 49.) The external speaker should be connected to the interface cable.

Vehicle Radio

If you intend to connect the system to the vehicle radio to control audio level and the radio supports it, you must connect the audio output (+/-) lines to your vehicle’s entertainment system.

Note: The system's handsfree audio has been optimized for the external speaker. Routing the audio output through the vehicle's entertainment system may alter the handsfree audio performance.

Installing the Electronic Module

The best location for the electronic module is under the vehicle’s dash. The box must be protected from dirt and moisture and have adequate space for cooling and to allow for cable connection.

Installing the Handsfree Kit

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Installing the Handsfree Kit

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For optimal Bluetooth® performance, mount the electronic module in a central location within the vehicle. Do not place it behind or within large areas of metal.

The location of the electronic module MUST NOT interfere with deployment of the vehicles air bags. Do NOT locate the electronic module in the vehicle’s trunk (boot).

Installing the Interface Cable

Caution: Failure to follow the steps below may cause the accessory not to work properly and may cause damage to the car kit.

The interface cable has integral fuses on the power lines (VBatt and Ign).

Note: When installing the system into vehicles without an available adapter harness, remove the white 8-pin connector.

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Motorola 6840420Z01-AD, IHF1000 Installing the Electronic Module, Installing the Interface Cable, User Interface Module