I have AD 30C, From summer I have seen that humidification is shown as 70%
I tried all settings on the knob, but not much difference.
To safe guard my camera, I have now kept silica gel packet to avoid fungal issues.
Is the panel faulty ? any parts to be replaced ? any service center in Mumbai ? or anything to be ordered online ?
Does the panel show a high reading even if the cabinet is kept in an air conditioned room? If so, then something is faulty. You could also buy a digital hygrometer and keep it in the cabinet to check humidity levels.