Tue Dec 10 2013
education
Wed Dec 11 2013Reply from GaryBiomed
Fri Feb 26 2021Reply from
hi, the possible cause might be one of these following things:
1. there is something blocking the light path in the atomizer.
2. the position of the D2 lamp is not adjusted appropriately.
3. the lit time of the D2 lamp has exceeded the lamp's life time
Report Post