StetSom VULCAN 8000 Manual De Usuario página 14

Indicators LED
Smart protection system
In case of problems, the amplifier will turn off and the PROT LED will flash.
Depending on the problem, the led will flash a certain number of times
indicating the cause of the problem, as shown in the table below:
1 x
2 x
3 x
4 x
POWER (blue LED):
when it is on.
PROT (top red LED):
encountered malfunctions and entered protection
mode, forcing it to shut down. Verify in the protection
table below the possible problem and turn on the
amplifier again.
CLIP (lower red LED):
amplifier output.
Problem: Short circuit or output overload.
Solution: Check that the speaker cables are well
isolated. Verify the minimum impedance supported.
Problem: Overheating
Solution: Verify that the amplifier is in a ventilated
place or that the coolers are not obstructed.
Problem: Low battery.
Solution: Battery consumption is normal when using
the amplifier. Recharge the battery.
Problem: Tension higher than allowed.
Solution: Verify the power supply/battery system.
Indicates amplifier operation
Indicates that the amplifier
Indicates signal distortion at the
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