Disk? There is a disk in my medisana???
Who knew?
Where is the disk located, and will it be obvious how to get it out?
thanks,
sol

At 04:46 AM 2/18/2010, you wrote:

Ultrasonic transducers seem to have this tendency of get crudded up and operate unevenly after a while.
 Soaking the disk in 'CLR" or Muriatic Acid dissolves packed on minerals.

ode