Results 1 to 6 of 6
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16-07-2011, 08:26 AM #1
Fault code Er11? Fujitsu ARTG split ducted a/c
Hey. Ive got a unit which after being shut off by a simulated power outage, returns an error code ER11 or as its is displayed "00:11 Er" flashing.
I have two other units which restart, flash the same error code for a couple of seconds then return to normal operation.
Fujitsu tech support wont be open till monday and I want to try and fix it on sunday. Its in a bank refurb so can only be done at night or weekends.
If anyone can help that would be awesome..
Cheers
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16-07-2011, 10:38 AM #2
Re: Fault code Er11? Fujitsu ARTG split ducted a/c
Have a look here ,It says water level fault
http://errorcodeairconditioning.blog...and-floor.html
Cheers
StuTool's ? check ! Condom's ? check !
If you can't fix it , f*ck it !!!
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16-07-2011, 10:47 AM #3
Re: Fault code Er11? Fujitsu ARTG split ducted a/c
Communication error between indoor and outdoor unit if memory serves me rite. Indoor board fault last time I had it.
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19-07-2011, 12:01 PM #4
Re: Fault code Er11? Fujitsu ARTG split ducted a/c
if outdoor isolator is off it can also give this fault. loose cables faulty boards.
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02-08-2011, 09:40 PM #5
Re: Fault code Er11? Fujitsu ARTG split ducted a/c
Cmon,... the signal on wired remote controller is 11c, and that is the first thing that apeares at start-up. This is not error.
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07-08-2011, 11:48 PM #6
Re: Fault code Er11? Fujitsu ARTG split ducted a/c
i have had 3 units on the same site fail on the same code. Fujitsu came out, they replaced some boards under warranty. I think the service tech had no idea as they replace board after board they even tried to blame it on the wiring. May there is a fault in them? If under warranty let Fujitsu worry about it.