HMA150 HARLEY MEDIA ADAPTER
INSTALLATION GUIDE
HAWG WIRED
PAGE 8
NEWARK, CA
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TROUBLESHOOTING
INFRACTION
PROBABLE CAUSE
RESTITUTION
MAIN AMPLIFIER DOESN’T
POWER UP (LED IS OFF)
REM WIRE IS NOT G12V
TO THE AMPLIFIER
CHECK YOUR WIRING OF THE
REMOTE TURN-ON WIRE. MAKE
SURE THE TURN-ON SOURCE IS
PRO12V.
PWR WIRE IS NOT G12V
TO THE AMPLIFIER
CHECK THIS WIRE ALL THE WAY
TO THE BATTERY. MAKE SURE
THE IN-LINE FUSE IS INSTALLED
AND NOT BLOWN.
GND WIRE IS NOT GETTING
GROUND TO THE AMPLIFIER
MAKE SURE THE GROUND
LOCATION SELECTED IS
PROVIDING A GOOD, CLEAN
CHASSIS GROUND.
AMPLIFIER(S) POWER UP, BUT
MAKE NO SOUND (LED IS ON)
SPEAKER WIRES ARE NOT
CONNECTED OR SHORTED
CHECK YOUR WIRING FROM THE
AMPLIFIERS TO EACH SPEAKER
IN THE SYSTEM. MAKE SURE
THAT THE WIRE TERMINALS ARE
NOT SHORTING TO THE BIKE
CHASSIS OR OTHER WIRES.
INPUT FROM SOURCE UNIT NOT
CONNECTED PROPERLY
CHECK YOUR LOW LEVEL INPUT
WIRING FROM THE SOURCE UNIT
TO THE MAIN AMPLIFIER.
SOURCE UNIT HAS NO OUTPUT
CHECK THAT YOUR SOURCE UNIT
IS FUNCTIONING PROPERLY.
REFER TO MANUFACTURER
INSTRUCTIONS IF NECESSARY.
SPEAKER OUTPUT SOUNDS LOW
OR DISTORTED
SOURCE UNIT VOLUME SET TOO
LOW OR TOO HIGH
SET THE VOLUME LEVEL OF THE
ATTACHED MEDIA DEVICE TO AN
APPROPRIATE LEVEL TO STOP
THE DISTORTION OR INCREASE A
LOW VOLUME SITUATION.
LOW BATTERY CONDITION
CHECK YOUR BATTERY FOR
PROPER CHARGE AND REPLACE
IF NECESSARY.