Camco 26 dB, 32 dB 6 TROUBLESHOOTING

6 TROUBLESHOOTING

P.25

	6.1 On LED Flashing Sequences				Examples of LED Sequences
	When switching on the amp the On LEDs flash twice accompanied by a flash of				LED sequence:	Channel 1 :
	Clip LEDs.This is normal for the ‘Start’ sequence of the VORTEX.				Malfunction:	Channel 2 :
						Channel 1: high temperature with signal attenuation
	When switching off the amp the On LEDs flash several times followed by a					Channel 2: normal operation
	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.)				LED sequence:	Channel 1 :
	In the following table you will find the possible LED sequences of the On LEDs:				Malfunction:	Channel 2 :
						Channel 1: DC, output stage defect
						Channel 2: main SMPS off
	Operating Status	LED Sequence (	) = flash, (__) = off	Description of repeated sequences
	Normal (no failure)			Permanently lit
	Power Fail			Short 50 ms flash + 950 ms pause
	(i.e. switch off)
	High Temperature			750 ms flash + 250 ms pause
	signal attenuation
	Over Temperature			250 ms flash + 750 ms pause
	main SMPS off
	DC			250 ms flash + 250 ms pause
	reason unknown
	DC			3 * flashing + 0.5 s pause
	input-signal-fault
	DC			4 * flashing + 0.5 s pause
	fault in driver stage
	DC			5 * flashing + 0.5 s pause
	output stage defect
	Output Stage Defect			6 * flashing + 0.5 s pause
	without DC
	Main SMPS off
	(unless high temperature/			2 * flashing + 0.5 s pause
	power fail)
USER MANUAL
VORTEX 6, 4, 2.6 and 200V