Carel EVD ICE

[csrbvba]

Hello,
EVD ICE display 9. Utracella display alarm ELE. Ultracella output comp and Fans.
I cannot find in the manual what the number 9 means.
The valve stays closed.
After reset (power off) everything worked back fine.
Anybody knows this?
Greetings Fernando

[frank]

From the user manual, the only reference to a number 9 display is in the gas table.
9 means gas type R600a

https://www.google.com/url?sa=t&source=web&rct=j&opi=89978449&url=https://www.carel.com/documents/10191/0/%252B0300038EN/38d7ee08-a4ad-4f1c-8f1a-352b36b51167%3Fversion%3D1.1&ved=2ahUKEwiP49nFjNqEAxV9WUEAHWxWCaoQFnoECBwQAQ&usg=AOvVaw3R8e5kQIq2os8Pohqhr0c-

[csrbvba]

Yes, i saw that. But it was programmed R744. It does not change himself, i guess.
I ordered a new one for be sure.