Disconnecting The Battery - Audiovox PHOSE Série Guide D'instructions

UV7

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 UV7 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.
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