Service Code for Samsung AQV12VBAN !

Please , I need the service code for Samsung SmartInverter AQV12VBAN ! This unit is locate in a hospital and many people need cool air in this days .
I have tryed to call at the service but nobody answer me !
The display of unit only flash after a AC shutdown .
Thank you .

Quote:

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Originally Posted by DanielHag

Please , I need the service code for Samsung SmartInverter AQV12VBAN ! This unit is locate in a hospital and many people need cool air in this days .
I have tryed to call at the service but nobody answer me !
The display of unit only flash after a AC shutdown .
Thank you .

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samsung AQV12VBAN should be 05 47 77 17 52 1D.

do a quick search of the forum and you will find loads of info on this

Hi superswill. I found a post that there is a new code for AQV12VBAN.

Old code:
05 47 77 17 52 1D

New code:
05 47 77 17 42 1D

Even though the "old" code is in the service manual...

Haven't tried it yet. (I'm stuck on a "E1-58")

Any ideas?