Installation - Better BT4550 Manual De Operaciones

Disconnecting the Battery
To prevent a short circuit, be sure to turn off the ignition and remove the negative (-) battery cable
prior to installation.
Note:
If the unit is to be installed in a car equipped with an on-board drive or navigation computer, do
not disconnect the battery cable. If the cable is disconnected, the computer memory may be lost.
Under these conditions, use extra caution during installation to avoid causing a short circuit.
Remove Transport Screws
WARNING! Remove these two transport screws before installation. Otherwise, the DVD player
will not work.
Replacing the Fuse
When replacing the fuse, use a new 15A replacement fuse. Using a fuse with an improper rating
could damage the unit and cause a fire.
Installation Using Half-Sleeve
1. Install half-sleeve in the dashboard.
a. Install adapter if necessary (optional).
b. Install half-sleeve into adapter or dashboard (use only the supplied screws). Do not force
the sleeve into the opening or cause it to bend or bow.
WARNING! Only connect the unit to a 12-volt power supply with proper grounding.
c. Locate the series of bend-tabs along the top, bottom and sides of the mounting sleeve. With
the sleeve fully inserted into the dashboard opening, bend as many of the tabs outward as
necessary so that the sleeve is firmly secured to the dashboard.
2. Use the M5 x 6 screws (provided) to install the mounting brackets to each side of the radio
using the holes indicated in the diagram. DO NOT USE OTHER SCREWS.
3. Place the radio in front of the dashboard opening so the wiring can be brought through the
mounting sleeve.
4. Complete wiring as illustrated in the wiring diagram. Once the wiring is complete, reconnect
the battery negative terminal. If there is no ACC available, connect the ACC lead to the power
supply with a switch.
CAUTION! Be careful not to damage the car wiring.
5. After completing the wiring connections, turn the unit on to confirm operation (ignition switch
must be on). If unit does not operate, recheck all wiring until problem is corrected. Once proper
operation is achieved, turn off the ignition switch and proceed with final mounting of the chasis.
a. Connect wiring adapter to existing wiring harness.
b. Connect antenna lead.
c. Carefully slide the radio into the half-sleeve, making sure it is right-side-up. Use the supplied
screws to attach the radio to the half sleeve.
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Installation

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2015-4-14 8:49:33