36
3 Operating
GB
3.7
Duration of
treatment
1. Total duration of use
A total time (duration) of use is automatically recorded. When you wish to see
the record, press the “M“ and “ “ key together then LCD display will show
the number, e.g. 085, this means the unit was used 85 minutes in total after
the previous recorded was cleared.
2. Total number of times of use
A total number of times is recorded automatically. When you wish to see the
record, press the “M“ key and “ “ key together, the LCD display shows
the number, e.g. 009, this means the unit was used 9 times after the previous
record was cleared.
3. Clear the above records
How to clear to previous records:
Press the “M“ and “µS“ key together, LCD display will show .
In simple:
1. “M“ + “ “: total duration of use
2. “M“ + “ “: total number of times of use
3. “M“ + “ µS “: clear the above records
GA_TDD_10spr.qxd 06.12.2005 8:05 Uhr Seite 36