Installing The Handsfree; Car Kit - Motorola T603 Guia Del Usuario

• The installation steps are in no particular order.
In general, you should first pick the locations
where you will be mounting the UIM,
microphone, speaker, and ECU. Mount the
UIM, speaker and microphone and route the
cables to the ECU mounting location. Install
the power adaptor cable. Plug everything into
the ECU, and then mount the ECU.

installing the handsfree

car kit

Caution: This car kit must be connected to a
maximum 5 Amp fuse in the car fuse panel to
prevent fire or other damages should a short circuit
occur in the ECU.
Before installation, unpack, assemble, and test all
components on a service bench.
Caution: The location must not interfere with the
vehicle's air bag.
installing the power adapter cable
Caution: Failure to follow these steps may cause the
accessory not to work properly and could cause
damage to the car kit.
Note: A vehicle adapter harness (not supplied) may
be available from a third-party vendor that allows
integration of the T603 handsfree audio into the
vehicle entertainment system. If you choose to use
a vehicle adapter harness, follow the vendor's
guidelines for proper installation.
For installation into a vehicle without the use of a
third-party adapter harness:
installing the handsfree car kit
6
installing the Electronic Control
Module (ECU)
Mount the ECU securely.
The best location for the ECU is under the dash.
The box must be protected from dirt and moisture,
have adequate space for cooling, and allow for cable
connections.
Barcode
Mounting Surface Barcode
For optimal Bluetooth performance, mount the ECU
so that the side with the barcode faces away from the
mounting surface as shown above. The ECU can be
oriented in any direction. Do not place it behind or
within large areas of metal.
installing the handsfree car kit
Electronic Control Module
External Speaker
Power Adapter Cable
Microphone
User Interface
Module
(UIM)
Orange: Line Level Handsfree Audio (+)
Blue: Line Level Handsfree Audio (-)
Yellow: Mute
Vehicle Entertainment System
Mounting Surface
5
Red: Fuse Box
(Power)
Green: Fuse Box
(Ignition)
Black: Vehicle
Chassis (Ground)