15
DEUTSCH
ENGLISH
FRANÇAIS
IT
ALIANO
NEDERLANDS
SVENSKA
ESP
AÑOL
PORTUGUÊS
TROUBLE SHOOTING GUIDE
FINAL SYSTEM CHECK
1. No power
2. “Flickering”: The electronic crossover
power indicator switches on and off re-
peatedly when the audio system is on.
3. The electronic crossover heats up
quickly even when the audio system is
at moderate volume.
SYMPTOM
PROBALE CAUSE
TROUBLE SHOOTING GUIDE
•
Check all the ground, B+ and remote
control terminals for tight connection.
•
Check all fuses.
•
Use a Volt/Ohm meter to check all cur-
rent carrying cables to see if the sys-
tem is rec12V.
•
Check whether the electronic crossover
B+ power input is connected directly to
the battery.
•
Check the battery voltage: if low, re-
charge or replace it.
•
Check whether the electronic crossover
has a good ground connection
(i.e.whether the ground wire is making
good contact with a bare spot of the ve-
hicle chassis.).
•
Check that all ground connections of
the entire system are making good
contact with bare metal.
•
Check for speaker short: circuit discon-
nect speaker cable from amplifier. Test
speaker with a Volt/Ohm meter. If there
is a short circuit in the speaker wiring,
