Roaster Sound

Hi all,

I’ve been roasting on the Aillio Bullet R1 V2 since March 2024. Just last week when roasting, I noticed the bullet no longer speaks. It doesn’t say, “the Bullet is now ready,” nor does it say “Charging,” etc.

I looked at the manual for the sound settings which is setting #2 after pressing F1 while the R1 is in off mode.

My roaster has four different settings, SO1, SO2, SO3, and SO4. The picture in the manual only shows a SOU. Does anyone know what the actual settings are to turn all the talking sounds on? I never adjusted these settings so I don’t know why the roaster stopped making them in the first place.

Thank you all for your help.