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+--- Thread: Last Fault A 4098 OVER VOLTAGE (/Thread-Last-Fault-A-4098-OVER-VOLTAGE)
RE: Last Fault A 4098 OVER VOLTAGE - Soniclife - 13-Mar-2019
(12-Feb-2019, 17:37)AlexS Wrote: @David A, thank you for your advice. So, it sounds like, when using an isolation transformer, it's a good idea to "over-provision" wattage (that is, buy a device with more generous wattage specs).
Regarding trying other type of filters, I did and the following power conditioner did not help me much:
https://www.amazon.com/Furman-AC-215A-Conditioner-Auto-Resetting-Protection/dp/B003PJ6NPO/ref=sr_1_4?crid=QC1XZO8AAAVB&keywords=furman+line+conditioner&qid=1549989128&s=gateway&sprefix=furman+line+con%2Caps%2C127&sr=8-4
I can't bring myself to spending $5000 on a power regenerator.
Alex, are you still getting the voltage problem on the latest firmware?
Whilst raising another case with them I noticed I raised this over 2 years ago with them.
RE: Last Fault A 4098 OVER VOLTAGE - haber - 14-Mar-2019
(13-Mar-2019, 17:46)Soniclife Wrote:(12-Feb-2019, 17:37)AlexS Wrote: @David A, thank you for your advice. So, it sounds like, when using an isolation transformer, it's a good idea to "over-provision" wattage (that is, buy a device with more generous wattage specs).
Regarding trying other type of filters, I did and the following power conditioner did not help me much:
https://www.amazon.com/Furman-AC-215A-Conditioner-Auto-Resetting-Protection/dp/B003PJ6NPO/ref=sr_1_4?crid=QC1XZO8AAAVB&keywords=furman+line+conditioner&qid=1549989128&s=gateway&sprefix=furman+line+con%2Caps%2C127&sr=8-4
I can't bring myself to spending $5000 on a power regenerator.
Alex, are you still getting the voltage problem on the latest firmware?
Whilst raising another case with them I noticed I raised this over 2 years ago with them.
I can not speak for Alex, or others, but luckily I have so far not experienced the over voltage problem on the latest firmware. I cross my fingers...
RE: Last Fault A 4098 OVER VOLTAGE - AlexS - 18-Mar-2019
@Soniclife and @haber, so far so good with the latest FW. But since I was getting the fault rather infrequently (except in the summer), it's too soon to tell.
@haber, were you getting it frequently enough (with the older FW) for the fact that you've not been getting it with the latest FW to have any significance?
I wish Devialet had been more transparent with their FW release notes.
RE: Last Fault A 4098 OVER VOLTAGE - haber - 22-Mar-2019
@AlexS , No, I can't say for sure. However, I bought my Expert Pro 220 CI in December 2018. From then until the update in mid-February this year, I experienced this error 6 times I think. After the update I have not experienced it for a single time so far, fortunately. And lately I have used the amplifier a lot. Hope it stays stable now. And... I also hope that I don`t jinx this now ;-)
Last Fault A 4098 OVER VOLTAGE - Soniclife - 22-Mar-2019
That sounds promising. I've not had it since the recent firmware, but wasn't getting it often before.