split ROCCA code défaut 01 : E4 what is this ???

[mimifrigo]

Hello my cyber colleagues :)

I have a problem with an air conditioner failure

Brand ROCCA
Model DB0130-38-1

DTC on wired control: check 01 01: E4 :eek:

I have no technical note on these devices

thank you in advance

[Brian_UK]

Have you tried their website? you may need to register.

Choice of four languages.

http://91.102.90.88/rocayork/

[mimifrigo]

i thank you BRIAN