Camco Vortex Series - On LED Flashing Sequences

6 TROUBLESHOOTING
Operating Status
LED Sequence ( ) = ash, (__) = off
Description of repeated
sequences
Normal (no failure) Permanently lit
Power Fail
(i.e. switch off)
Short 50 ms ash + 950 ms
pause
High Temperature
signal attenuation
750 ms ash + 250 ms pause
Over Temperature:
main SMPS off
250 ms ash + 750 ms pause
DC
reason unknown
250 ms ash + 250 ms pause
DC
input-signal-faul
3 * ashing + 0.5 s pause
DC
fault in driver stage
4 * ashing + 0.5 s pause
DC
output stage defect
5 * ashing + 0.5 s pause
Output Stage Defect
without DC
6 * ashing + 0.5 s pause
Main SMPS off
(unless Hi Temp/Power Fail)
2 * ashing + 0.5 s pause
USER MANUAL
VORTEX 3 QUADRO
P.26
USER MANUAL
VORTEX 3 QUADRO
P.27
6.1 On LED Flashing Sequences
When switching on the amp the On LEDs ash twice accompanied by a ash of
Clip LEDs. This is normal for the ‘Start’ sequence of the VORTEX.
When switching off the amp the On LEDs ash several times followed by a
ash of Clip LEDs. This is normal for the ‘Shut Down’ sequence of the VORTEX.
(It is the same as the loss of the mains voltage.)
In the following table you will nd the possible LED sequences of the On LEDs:
Examples of LED Sequences
LED sequence: Ch1:
Ch2:
Ch3:
Ch4:
Failure: Ch1: high temperature with signal attenuation
Ch2: normal operation
Ch3: normal operation
Ch4: normal operation
LED sequence: Ch1:
Ch2:
Ch3:
Ch4:
Failure: Ch1: DC, output stage defect
Ch2: main SMPS off
Ch3: main SMPS off
Ch4: main SMPS off