TESTING THE CONNECTIONS
Before you permanently mount the amplifier, connect your vehicle battery’s neg- ative
The amplifier is properly connected to the autosound system and speakers if you can verify that the amplifier and the autosound system turn on properly and the speakers’ sound is clear and unmuffled.
If you cannot quickly verify that all components operate properly, immediately turn off your vehicle’s ignition. Then disconnect your vehicle battery’s nega- tive
Once you verify that all components operate properly, mark the connections to insure easy identification of each wire, then follow the instructions under “Mount- ing the Amplifier.”
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