Camco VORTEX 3 QUADRO, Руководство пользователя

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6
TR
OUBLESHOO
TING
Operating Status
LED Sequence ( ) = flash, (__) = off
Description of repeated
sequences
Normal (no failure)
Permanently lit
Power Fail
(i.e. switch off)
Short 50 ms flash + 950 ms
pause
High Temperature
signal attenuation
750 ms flash + 250 ms pause
Over Temperature:
main SMPS off
250 ms flash + 750 ms pause
DC
reason unknown
250 ms flash + 250 ms pause
DC
input-signal-faul
3 * fl 0.5 s pause
DC
fault in driver stage
4 * fl 0.5 s pause
DC
output stage defect
5 * fl 0.5 s pause
Output Stage Defect
without DC
6 * fl 0.5 s pause
Main SMPS off
(unless Hi Temp/Power Fail)
2 * fl 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 flash twice accompanied by a flash of
Clip LEDs. This is normal for the ‘Start’ sequence of the
VORTEX .
When switching off the amp the On LEDs flash several times followed by a
flash 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 find 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