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10
TESTING
1. After all the connections have been made, turn ON your stereo and listen for the
amplier to turn ON. If there are any unusual noises from the speakers then turn
the system o and recheck all the wiring.
2. After you have connected your radio or equalizer to the amplier, you may
adjust the gain control to match the output level of your radio.
A. Set the volume control on your radio to 2/3 position.
B. Adjust the gain control for an average listening level.
C. Turn the radio volume all the way down and listen for background noise.
D. Start your vehicle and listen for electrical noise.
E. Making ne adjustments to the sensitivity can reduce background noise and
some engine noise.
F. CAUTION: Never turn the sensitivity up any farther than you need to get clear
sound at 2/3 volume.
G. This adjustment only needs to be made once.